Acne vulgaris Active Ingredients for Acne Medications Mode of action Side effects as Acne Treatment Other Uses Benzoyl peroxide and Pregnancy References
ChemicalBook > CAS DataBase List > Benzoyl peroxide

Benzoyl peroxide

Acne vulgaris Active Ingredients for Acne Medications Mode of action Side effects as Acne Treatment Other Uses Benzoyl peroxide and Pregnancy References
Product Name
Benzoyl peroxide
CAS No.
94-36-0
Chemical Name
Benzoyl peroxide
Synonyms
BPO;DIBENZOYL PEROXIDE;Benzoyl;benzoic peroxyanhydride;Benzoylperoxid;BENZOYL BENZENECARBOPEROXOATE;Benzamycin;Benzoyl peroide;Benzoylperoxyde;benzoicacidperoxide
CBNumber
CB0484149
Molecular Formula
C14H10O4
Formula Weight
242.23
MOL File
94-36-0.mol
More
Less

Benzoyl peroxide Property

Melting point:
105 °C(lit.)
Boiling point:
176°F
Density 
1.16 g/mL at 25 °C(lit.)
vapor pressure 
0.009Pa at 25℃
refractive index 
1.5430 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
solubility 
0.35mg/l
form 
powder
color 
White
Odor
odorless
Water Solubility 
Insoluble
Merck 
14,1116
BRN 
984320
Exposure limits
TLV-TWA 5 mg/m3; IDLH 7000 mg/m3.
Stability:
Strong oxidizer. Highly flammable. Do not grind or subject to shock or friction. Incompatible with reducing agents, acids, bases, alcohols, metals, organic materials. Contact with combustible material, heating or friction may cause fire or explosion.
InChIKey
OMPJBNCRMGITSC-UHFFFAOYSA-N
LogP
3.2 at 20℃
CAS DataBase Reference
94-36-0(CAS DataBase Reference)
NIST Chemistry Reference
Benzoyl peroxide(94-36-0)
IARC
3 (Vol. 36, Sup 7, 71) 1999
EPA Substance Registry System
Benzoyl peroxide (94-36-0)
More
Less

Safety

Hazard Codes 
O,Xn,N,Xi,E,T
Risk Statements 
8-36/37/38-43-36-2-7-1-51/53-21/22-62-50-61-3-39/23/24/25-40
Safety Statements 
53-17-26-36/37-45-60-36/37/39-3/7-14A-14-47-35-7-61-37/39-24
RIDADR 
UN 3108 5.2
OEB
B
OEL
TWA: 5 mg/m3
WGK Germany 
2
RTECS 
DM8575000
Autoignition Temperature
176 °F
TSCA 
Yes
HazardClass 
5.2
PackingGroup 
II
HS Code 
29163200
Hazardous Substances Data
94-36-0(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 7710 mg/kg
IDLA
1,500 mg/m3
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H242Heating may cause a fire

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P235Keep cool.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.01641
Product name
Benzoyl peroxide
Purity
(with 25% H?O) for synthesis
Packaging
10g
Price
$30.4
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01641
Product name
Benzoyl peroxide
Purity
(with 25% H?O) for synthesis
Packaging
100g
Price
$34.1
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01641
Product name
Benzoyl peroxide
Purity
(with 25% H?O) for synthesis
Packaging
250g
Price
$55.7
Updated
2024/03/01
Sigma-Aldrich
Product number
B5907
Product name
Benzoyl peroxide blend with dicyclohexyl phthalate
Purity
suitable for use as a catalyst for electron microscopy. Modified to render it safe in transit.
Packaging
1vial
Price
$26.5
Updated
2024/03/01
Sigma-Aldrich
Product number
8.01641
Product name
Benzoyl peroxide
Purity
(with 25% H?O) for synthesis
Packaging
1kg
Price
$152
Updated
2024/03/01
More
Less

Benzoyl peroxide Chemical Properties,Usage,Production

Acne vulgaris

Although the precise cause of acne is unclear, it appears to be associated with at least four factors: increased sebum production, follicular keratinisation, bacterial colonisation and inflammation.
Study suggests the prevalent bacterium implicated in the clinical course of acne is Propionibacterium acnes (P acnes), a gram-positive anaerobe that normally inhabits the skin and is implicated in the inflammatory phase of acne.
Benzoyl peroxide is mainly indicated in the treatment of mild to moderate acne and is often prescribed in conjunction with oral antibiotics (erythromycin or clindamycin) in the treatment of moderate to severe acne.

Active Ingredients for Acne Medications

Benzoyl peroxide used in 2.5, 5, and 10 percent concentrations, depending on the acne severity. Usually these are in a gel spreading agent, but they can also be in a cream base or a drying paste. Benzoyl peroxide is a keratolytic, which means “keratin-dissolving” and works by loosening dead cells stuck in the follicles. It also releases oxygen in the follicle. Because acne bacteria are anaerobic, they cannot survive in the presence of oxygen. Benzoyl peroxide essentially works both as an interfollicular exfoliant and as an antibacterial.

Mode of action

Benzoyl peroxide is lipophilic that can penetrate the stratum corneum and enter the pilosebaceous follicle. It is rapidly broken down to benzoic acid and hydrogen peroxide and generates free radicals that oxidise proteins in bacterial cell membranes, exerting a bactericidal action. In addition, it has shown that benzoyl peroxide can reduce the free fatty acid content of sebum, which provides a useful marker for bacterial activity. Benzoyl peroxide has an anti-inflammatory action and vitro studies suggest that this action arises from its ability to kill polymorphonuclear leukocytes (PMN cells) in the pilosebaceous follicles and so prevent their release of reactive oxygen species such as peroxides which enhance tissue inflammation. Involving equation about this process:
C6H5C(O)O-OC(O)C6H5 + H2O 2 C6H5COOH + ½ O2
Moreover, due to its irritant effect, benzoyl peroxide increases turnover rate of epithelial cells, thereby peeling the skin and promoting the resolution of comedones.

Side effects as Acne Treatment

Skin reactions such as peeling, itching, irritation, and reddened skin may occur, especially at the start of treatment. A very serious allergic reaction to this drug is rare. This medicine may be harmful if swallowed.

Other Uses


Benzoyl peroxide is used as a bleaching agent for certain foods, an oxidizing agent, a polymerizing initiator in the manufacture of plastics, a curing agent for silicone rubber, and an ingredient in various industrial processes.
Benzoyl peroxide, like most peroxides, is a powerful bleaching agent. It has a long history of use in the food industry as a bleaching agent added for flour, whey, and milk for cheese making. Contact with fabrics or hair can cause permanent color dampening almost immediately. Even secondary contact can cause bleaching.
Benzoyl peroxide is widely used as a catalyst in the polymerisation of molecules like styrene (phenylethene) to form polystyrene, which used to make many things from drinking cups to packaging material.

Benzoyl peroxide and Pregnancy

There are no studies looking at women who use topical benzoyl peroxide during pregnancy. When benzoyl peroxide is applied topically, only 5% is absorbed through the skin, and then it is completely metabolized to benzoic acid within the skin and excreted unchanged in the urine. It is not likely to increase risk for birth defects or cause problems for the baby. However, systemic effects on a pregnant woman and her child would not be expected and therefore use of this product during pregnancy would not be of concern.

References

https://medlineplus.gov/druginfo/meds/a601026.html
https://pubchem.ncbi.nlm.nih.gov/compound/benzoyl_peroxide#section=Drug-and-Medication-Information
http://www.chm.bris.ac.uk/motm/benzoyl-peroxide/benzoylh.htm
https://www.webmd.com/drugs/2/drug-1344/benzoyl-peroxide-topical/details
https://pubchem.ncbi.nlm.nih.gov/compound/benzoyl_peroxide#section=Top
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3114665/
https://mothertobaby.org/fact-sheets/topical-acne-treatments-pregnancy/pdf/

Description

Benzoyl Peroxide may affect workers in the electronics and plastics (epoxy resins and catalysts) industries, electricians, ceramic workers, dentists and dental technicians, laboratory technicians and bakers. As it was contained in candles, it also induced contact dermatitis in a sacristan. However, some positive tests are of unknown occupational relevance.

Chemical Properties

Benzoyl peroxide is an odorless, white, or colorless crystalline powder with a faint odor of benzaldehyde resulting from the interaction of benzoyl chloride and a cooled sodium peroxide solution. It is used in specified cheeses at 0.0002% of milk level. It is also used for the bleaching of flour, slowly decomposing to exert its full bleaching action, which results in whiter flour and bread. The major decomposition product of benzoyl peroxide in water was benzoic acid, but trace amounts of phenyl benzoate, phenol, and hydroxybenzoic acids were formed. When carbon-14 la- beled benzoyl peroxide was reacted with whey, the same compounds were produced.

Uses

Benzoyl Peroxide is a widely used organic compound of the peroxide family. It is used as a source offree radicals in many organic syntheses andto initiate polymerizations of styrene, vinylchloride, vinyl acetate, and acrylics; to curethermoset polyester resins and silicone rubbers;in medicine for treating acne; and forbleaching vegetable oil, cheese, flour, and fats.

Indications

Benzoyl peroxide is a potent oxidizing agent that has both antimicrobial and comedolytic properties; its primary use is in treating acne vulgaris. It is converted in the skin to benzoic acid; clearance of absorbed drug is rapid, and no systemic toxicity has been observed. The major toxicities are irritation and contact allergy. Outgrowth of bacteria resistant to topical antibiotics used to treat acne can be reduced by the addition of benzoyl peroxide in combination products such as erythromycin (Benzamycin) and clindamycin (Benzaclin).

Definition

ChEBI: Benzoyl peroxide is a carbonyl compound.

brand name

Acne-Aid Cream (Stiefel); Benoxyl (Stiefel); Benzac (Galderma); Benzac W (Galderma); Brevoxyl (Stiefel); Clear By Design (SmithKline Beecham); Dry and Clear (Whitehall-Robins); Epi-Clear (Bristol-Myers Squibb); Fostex BPO Bar, Gel, and Wash (Bristol-Myers Products); Loroxide (Dermik); PanOxyl (Stiefel); Persa-Gel (Ortho Pharmaceutical); Vanoxide (Dermik);Altex.

World Health Organization (WHO)

Benzoyl peroxide slowly releases oxygen and hence is bactericidal. It is also keratolytic, antiseborrheic and irritant. It is used in the treatment of acne. Benzoyl peroxide is listed in the WHO Model List of Essential Drugs.

Synthesis Reference(s)

The Journal of Organic Chemistry, 28, p. 2168, 1963 DOI: 10.1021/jo01044a002

General Description

Benzoyl peroxide appears as odorless white powder or granules. moderately toxic. Sinks in water. (USCG, 1999)

Reactivity Profile

Benzoyl peroxide reacts exothermically withstrong acids, strong bases, amines, reducingagents, and sulfur compounds. Explosionshave been reported when it reacted withcarbon tetrachloride and ethylene (Bolt andJoyce 1947), lithium aluminum hydride(Sutton 1951), N,N-dimethyl aniline (Hornerand Betzel 1953), hot chloroform (NFPA1986), and methyl methacrylate (NFPA1986). Lappin (1948) reported an explosionwhen a bottle was opened. Organic matterentrapped in the threads of the bottleprobably reacted explosively with benzoylperoxide.

Hazard

Highly toxic via inhalation. May explode spontaneously when dry (<1% of water). Never mix unless at least 33% water is present. Skin and upper respiratory tract irritant. Questionable carcinogen.

Health Hazard

The health hazard from benzoyl peroxideis low. It can cause irritation of the skin,mucous membranes, and eyes. An intraperitonealinjection of 250 mg/kg was lethal toadult mice. Systemic toxicity in humans isnot known. It may be mild to moderatelytoxic on an acute basis. The oral LD50 valuein rats is 7710 mg/kg (NIOSH 1986). Itstoxicity from inhalation is low; an LC50 valueof 700 ppm in mice is suggested (ACGIH1986).
Benzoyl peroxide may cause gene damageand DNA inhibition. It has been foundto cause skin tumor. The evidence of its carcinogenicityin animals and humans is inadequate.

Fire Hazard

Benzoyl peroxide can cause a major fire and explosion hazard. It is highly flammable and a strong oxidizer; autoignition temperature 80°C (176°F). It ignites instantly. The rate and violence of decomposition and the potential ease of such ignition or decomposition have been experimentally measured by Noller et al. (1964). Lead pipe deformation (LPD), pressure vessel test (PVT), and self-accelerating decomposition test (SADT) have been performed to measure these explosive characteristics. Heating 5 g of benzoyl peroxide in an aluminum tester containing an aperture vent and 6-atm rupture disk, caused the disk to blow up in 95 seconds when the aperture vent area was less than 174.7 mm2. Redried material was more violent. The decomposition hazard was greatly reduced with wet and diluted benzoyl peroxide.
Noller et al. (1964) measured the SADT temperature at 82.2°C (180°F), above which the decomposition was self-accelerating, sudden, and produced smoke.
Benzoyl peroxide is a deflagrant, posing a severe explosion hazard. The compound is sensitive to heavy shock, such as impact or blows, as well as to friction and heat. Especially in the dry state, it is highly dangerous.
A water sprinkler should be used to extinguish fires. Water should be used to keep the containers cool.

Contact allergens

Benzoyl peroxide is an oxidizing agent widely employed in acne topical therapy. It is also used as a polymerization catalyst of dental or industrial plastics and as a decolorizing agent of flours, oils, fats, and waxes. Irritant or allergic dermatitis may affect workers in the electronics and plastics (epoxy resins and catalysts) industries, electricians, ceramic workers, dentists and dental technicians, laboratory technicians, bakers, and acne patients. As it was contained in candles, it also induced contact dermatitis in a sacristan. Patch tests may be irritant.

Safety Profile

Poison by intraperitoneal route.Can cause dermatitis, asthmatic effects, testicular atrophy,and vasodilation. An allergen and eye irritant. Humanmutation data reported. Questionable carcinogen withexperimental tumorigenic data. Moderate fire hazard by

Potential Exposure

Used as polymerization initiator, curing agent, and cross-linking agent.

Veterinary Drugs and Treatments

Benzoyl peroxide products are used topically either as gels or in shampoos. Shampoos are generally used for seborrheas, greasy skin (seborrhea oleosa), or crusty pyodermas (such as seborrheic dermatitis/pyoderma commonly seen in Cocker Spaniels). Gels may be useful for treating recurrent localized skin infections (e.g., chin acne), localized Demodex lesions, superficial and deep pyodermas (adjunctive therapy), seborrhea oleosa, and Schnauzer comedo syndrome. Benzoyl peroxide possesses antimicrobial (especially antibacterial), keratolytic and antiseborrheic actions. It also is It has some mild antipruritic activity and wound healing effects, and is thought to increase follicular flushing. Benzoyl peroxide’s antimicrobial activity is due to the oxidative benzoyl peroxy radicals formed that disrupt cell membranes.

First aid

If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit.Medical observation is recommended for 24 48 h afterbreathing overexposure, as pulmonary edema may bedelayed. As first aid for pulmonary edema, a doctor orauthorized paramedic may consider administering a corticosteroid spray.

Carcinogenicity

When repeatedly applied to the skin of mice, BPO was not carcinogenic . However, benzoyl peroxide is a tumor promoter in mice and hamsters, but has shown no complete carcinogenic or tumor-initiating activity . There has been one controversial Japanese report that was interpreted as BPO being a complete carcinogen. However, when the data were critically evaluated, it was found consistent with BPO acting as a skin tumor promoter and not as a carcinogen. The International Agency for Research on Cancer (IARC) has evaluated the carcinogenicity of benzoyl peroxide. They classified it as Group 3. This means there is limited or inadequate evidence of carcinogenicity for animals and inadequate or absent information for humans. In addition, there are other animals and in vitro studies that continue to support the lack of carcinogenic or mutagenic properties for BPO .

Source

Benzoyl peroxide (BPO) was originally derived from chlorhydroxyquinoline, a component of coal tar. Currently, BPO is usually prepared by treating hydrogen peroxide with benzoyl chloride.

storage

Benzoyl peroxide should be stored in acool and well-ventilated area, isolated fromother chemicals and free of heating andelectrical installations. Dry compound maybe shipped in polyethylene-lined paper bagsor fiber containers packed in wooden boxeso.

Shipping

UN3104 : Organic peroxide type C, solid, Hazard Class: 5.2; Labels: 5.2—Organic peroxide, Technical Name Required. UN3108 : Organic peroxide type E, solid, Hazard Class: 5.2; Labels: 5.2—Organic peroxide, Technical

Purification Methods

Dissolve benzoyl peroxide in CHCl3 at room temperature and precipitate it by adding an equal volume of MeOH or pet ether. Similarly it is precipitated from acetone by adding two volumes of distilled water. It has also been crystallised from 50% MeOH and from diethyl ether. Dry it under vacuum at room temperature for 24hours. Store it in a desiccator in the dark at 0o. When purifying in the absence of water it can be EXPLOSIVE, and operations should be done on a very small scale with adequate protection. Large amounts should be kept moist with water and stored in a refrigerator. [Kim et al. J Org Chem 52 3691 1987, Beilstein 9 IV 777.]

Incompatibilities

May explode when heated above melting point, 103 C. A strong oxidizer. Extremely explosionsensitive to heat, shock, friction, and concussion. May explode or cause fire on contact with reducing agents; combustible substances, organic substances, wood, paper, metal powders, lithium aluminum hydride. Violent reaction with alcohols, organic and inorganic acids, and amines.

Waste Disposal

Pretreatment involves decomposition with sodium hydroxide. The final solution of sodium benzoate, which is very biodegradable, may be flushed into the drain. Disposal of large quantities of solution may require pH adjustment before release into the sewer or controlled incineration after mixing with a noncombustible material.

Benzoyl peroxide Preparation Products And Raw materials

Raw materials

Formyl chloride Phenylacetone Hydrogen peroxide Sodium hydroxide Benzoic acid Poly(acrylic acid) Benzoyl chloride

Preparation Products

sulfonic ion exchange membrane based on polypropylene/poly (ST-DVB) the preparation and adsorption of poly (p-hydroxystyrene) adsorbents Methyl 3-(bromomethyl)benzoate ethyl 4,6,6,6-tetrachloro-3,3-dimethylhexanoate Perbenzoic acid 4-Cyanobenzaldehyde 3-BROMO-2-((CYCLOPROPYLAMINO)METHYL)BENZALDEHYDE 4-bromoisoindoline Ozagrel Ethyl 4-bromocrotonate 3-Nitrobenzyl bromide 3-CYANOMETHYLPHENYLBORONIC ACID POLYETHYLENE, CHLORINATED POLY(VINYL ACETATE) 1,4-BIS(TRICHLOROMETHYL)BENZENE 4-METHYL-2-OXO-2 H-CHROMENE-7-CARBALDEHYDE 4-Bromomethylbenzamide 5-BROMOISOINDOLINE ETHOPERMETHRIN，95% optical diskbase material modified PMMA copolymer Polymaleic acid 2,5-DICHLOROTHIOPHENE-3-CARBONYL CHLORIDE 7-BROMOMETHYL-4-METHYL-CHROMEN-2-ONE (4-FLUORO-PHENYL)-METHANESULFONYL CHLORIDE ANION EXCHANGE RESIN 717 (3-FLUORO-PHENYL)-METHANESULFONYL CHLORIDE 2-(Bromomethyl)pyridine hydrobromide N-CHLOROMETHYL-N-PHENYLCARBAMOYL CHLORIDE Maleic acid-allyl alcohol copolymer maleic anhydride-benzylethylene sulfonated acid copolyer alpha,alpha'-Dibromo-p-xylene METHYL ALPHA-BROMOPHENYLACETATE Methyl 2-bromomethylbenzoate 4-(4-METHYLPIPERAZINOMETHYL)BENZOIC ACID Flour improver new Ni/carbonized resin catalyst Anagrelide Naled METHYL 2,5-DICHLOROTHIOPHENE-3-CARBOXYLATE 2,5-DICHLOROTHIOPHENE-3-CARBOXYLIC ACID
More
Less

Benzoyl peroxide Suppliers

Americas 1 Australia 2 Belgium 3 Brazil 2 Canada 4 Chile 1 China 338 Europe 3 France 2 Germany 9 Hungary 1 India 69 Italy 3 Japan 5 Malaysia 3 New Zealand 1 Philippines 1 Poland 1 Russia 1 Singapore 1 Slovakia 1 South Africa 1 Spain 3 Switzerland 4 The Netherlands 6 Turkey 2 United Kingdom 10 United States 60 Global 538
Jiangyin Jianheng Chemical Co., Ltd
Tel
0510-86053668 13585052688
Email
13585052688@126.com
Country
China
ProdList
1
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Xi'an Beckman Chemical Technology Co., Ltd.
Tel
029-81136681 15309292692
Email
fangxianwen@xa-bkm.com
Country
China
ProdList
30
Advantage
58
Jinan Wald Chemical Co., Ltd.
Tel
0531-88773586 13210588999
Fax
053188773586
Email
304264064@qq.com
Country
China
ProdList
193
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29794
Advantage
58
Shandong Duoju Chemical Co., Ltd
Tel
0531-88779566 13105315100
Email
3757200163@qq.com
Country
China
ProdList
452
Advantage
58
Shanghai Yanze Chemical Co., Ltd.
Tel
021-13773155751 19975051755
Email
260924549@qq.com
Country
China
ProdList
8904
Advantage
58
Shandong Yihong Chemical Co. LTD
Tel
13305392349; 15269100373
Fax
0539-7910696
Email
977495915@qq.com
Country
China
ProdList
491
Advantage
58
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
613
Advantage
60
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Beijing dtftchem Technology Co., Ltd.
Tel
010-60275820 13031183356
Fax
010-60270825
Email
elainezt@sina.com
Country
China
ProdList
1390
Advantage
62
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Aemon Chemical
Tel
0086-755-86198205
Email
acinfo@aemonchem.com
Country
China
ProdList
1931
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-83725681-603
Fax
+86 755 28094224
Country
China
ProdList
4496
Advantage
50
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
Shanghai Topbiochem Technology Co., Ltd
Tel
+86-21-60341587
Fax
+86-21-61294319
Email
sales@topbiochem.com
Country
China
ProdList
6175
Advantage
58
Yurui (Shanghai) Chemical Co., Ltd.
Tel
21-50456736 13818239876
Fax
021-50761379
Email
sales21@riyngroup.com
Country
China
ProdList
1052
Advantage
30
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9891
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Anichem Inc.
Tel
0512-69369885
Fax
0512-69369880
Email
sales@anichem.com.cn
Country
China
ProdList
495
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
Zouping Mingxing Chemical Co.,Ltd.
Tel
86-13605431940 13605431940
Fax
0086-0543-2240079
Email
zpmxchemical@126.com
Country
China
ProdList
1999
Advantage
62
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4526
Advantage
56
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Zhengzhou ALFA Chemical Co., Ltd.
Tel
0371-53732842 15981811963
Fax
0371-86239377
Email
1758257485@qq.com
Country
China
ProdList
950
Advantage
56
Shanghai ideal Industrial Co., Ltd.
Tel
021-58957966 18930537195
Fax
021-60899437
Email
wouchina@126.com
Country
China
ProdList
3027
Advantage
58
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
GuangTuo Chemical (Shanghai) Co., Ltd.
Tel
021-60899189-8001 18918189673
Fax
021-60899304
Email
gtchem@126.com
Country
China
ProdList
2656
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4943
Advantage
58
More
Less

View Lastest Price from Benzoyl peroxide manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Benzoyl peroxide 94-36-0
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 mt
Release date
2024-10-31
Hebei Chuanghai Biotechnology Co,.LTD
Product
Benzoyl peroxide 94-36-0
Price
US $3.00-3.00/KG
Min. Order
10KG
Purity
75%
Supply Ability
10000kg
Release date
2024-08-22
Sinomore New Material Company Limited
Product
Di-Benzoyl Peroxide 94-36-0
Price
US $0.00-0.00/kg
Min. Order
500kg
Purity
75%
Supply Ability
200tons
Release date
2024-07-07

94-36-0, Benzoyl peroxideRelated Search:

Benzoyl chloride Di-tert-butyl peroxide Bis(4-tert-butylcyclohexyl) peroxydicarbonate Sodium N-cyclohexylsulfamate Benzoyl Peroxide Flow to Fine Particles Dibenzoyl Peroxide atomic ash Hydrogen peroxide Dicumyl peroxide 2,4-Dichlorobenzoyl peroxide HYDROUS BENZOYL PEROXIDE - REFERENCE SPECTRUM acetyl benzoyl peroxide, <= 45% solution,Acetyl benzoyl peroxide ACETYL PEROXIDE Perbenzoic acid 3β-Acetoxy-5α-bromo-6,19-oxidoandrostan-17-one Peroxyacetic acid Bux emulsion Dibutyl phthalate Benzoyl peroxide

  • Benzoyl peroxide Manufacturer
  • Luperox A98, Benzoyl peroxide
  • Benzoyl peroxide[51% < content ≤100%, inert solid content ≤48%]
  • Benzoyl peroxide[35% < content ≤52%, inert solid content ≥48%]
  • Benzoyl peroxide[36% < content ≤42%, type A diluent ≥18%, water content ≤40%]
  • Benzoyl peroxide[77% < content ≤94%, water content ≥6%]
  • Benzoyl peroxide[content ≤42%, stable dispersion in water]
  • Benzoyl peroxide[content ≤62%, inert solid content ≥28%, water content ≥10%]
  • Benzoyl peroxide[content ≤77%, water content ≥23%]
  • Benzoyl peroxide[paste,52% < content ≤62%]
  • Benzoyl peroxide[paste, no more than 52%]
  • Benzoyl peroxide[paste, content ≤56.5%, water content ≥15%]
  • Benzoyl peroxide[content ≤35%, inert solids ≥65%]
  • BENZOYL PEROXIDE(BPO)
  • Benzaknen
  • Benzaknew
  • Benzamycin
  • Benzoic acid, peroxide
  • Luperco A
  • Luperco AC
  • Luperco AFR
  • Luperco AFR-250
  • Luperco AST
  • lupercoaa
  • lupercoast
  • Luperox fl
  • luperoxfl
  • Luzidol
  • Mixture of dibenzoyl peroxide and calcium sulfate
  • Mytolac
  • NA 2085
  • Nayper B and bo
  • Nayper BO
  • nayperbandbo
  • nayperbo
  • Nericur
  • Nericur Gel 5
  • Norox bzp-250
  • Norox bzp-C-35
  • noroxbzp-250
  • noroxbzp-c-35
  • Novadeiox
  • Novadelox
  • NSC-675
  • Oxy 5
  • OXY WASH
  • OXY-10
  • oxy-10cover
  • oxy-5
  • Oxy-L
  • Oxylite
  • Panoxyl
  • Periygel
  • Perossido di benzoile
  • perossidodibenzoile
  • Peroxide, dibenzoyl
  • Peroxide,dibenzoyl
  • Peroxyde de benzoyle