DL-Lactic acid

Product Name: DL-Lactic acid
CAS No.: 598-82-3
Chemical Name: DL-Lactic acid
Synonyms: 2-HYDROXYPROPIONIC ACID;DL-2-HYDROXYPROPANOIC ACID;FEMA 2611;LACTIC ACID BACILLUS;LACTOBACILLUS SPOROGENES;DL-ALPHA-HYDROXYPROPIONIC ACID;Acid(90%);LACTOPURE;MILK ACID;dl-lactic
CBNumber: CB1193448
Molecular Formula: C3H6O3
Formula Weight: 90.08
MOL File: 598-82-3.mol

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DL-Lactic acid Property

Melting point:: 18 °C
Boiling point:: 122 °C15 mm Hg(lit.)
Density: 1.209 g/mL at 25 °C
refractive index: n20/D 1.4262
FEMA: 2611 | LACTIC ACID
Flash point:: >230 °F
storage temp.: 2-8°C
solubility: Aqueous Base (Slightly), Methanol (Slightly), Water
pka: pKa at 25° 3.86
form: syrup
color: Colourless
Stability:: Hygroscopic
CAS DataBase Reference: 598-82-3(CAS DataBase Reference)
NIST Chemistry Reference: Lactic acid(598-82-3)
EPA Substance Registry System: Propanoic acid, 2-hydroxy-(598-82-3)

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Safety

Hazard Codes: Xi
Risk Statements: 38-41
Safety Statements: 26-39
WGK Germany: 2
RTECS: OD2800000
F: 3
HS Code: 29181100
Toxicity: LD50 orally in rats: 3.73 g/kg (Smyth)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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DL-Lactic acid Chemical Properties,Usage,Production

Uses

DL-Lactic Acid occurs in small quantities in the blood and muscle fluid of man and animals. The lactic acid concentration increases in muscle and blood after vigorous activity.

Definition

ChEBI: 2-hydroxypropanoic acid is a 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group. It has a role as a Daphnia magna metabolite and an algal metabolite. It is functionally related to a propionic acid. It is a conjugate acid of a lactate.

DL-Lactic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Lactic acid

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DL-Lactic acid Suppliers

Canada 1 China 166 Czech Republic 1 Europe 3 France 3 Germany 6 India 2 Japan 4 Russia 1 Slovakia 1 South Korea 1 Switzerland 1 Ukraine 1 United Kingdom 11 United States 41 Global 243

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768850
Email: 1791901229@qq.com
Country: China
ProdList: 8836
Advantage: 52

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

Wuhan Fortuna Chemical Co., Ltd

Tel: 027-59207852 13308628970
Fax: QQ3130921841
Email: buy@fortunachem.com
Country: China
ProdList: 2866
Advantage: 58

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

Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
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Email: waley188@sohu.com
Country: China
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VOT INTERNATIONAL BUSINESS CO.,LTD

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Country: China
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HBCChem, Inc.

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Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
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View Lastest Price from DL-Lactic acid manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: DL-Lactic acid 598-82-3
Price: US $78.00-35.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-20

WUHAN FORTUNA CHEMICAL CO., LTD

Product: DL-Lactic acid 598-82-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 500kg/month
Release date: 2023-01-10

Hebei Weibang Biotechnology Co., Ltd

Product: DL-Lactic acid 598-82-3
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-19

598-82-3, DL-Lactic acidRelated Search:

Nisin Folic acid α-Lipoic Acid EC 1.1.1.28 Levofloxacin heMihydrate Propanoic acid, 2-hydroxy-, homopolymer Ethyl 2-(Chlorosulfonyl)acetate Calcium lactate Hyaluronic acid Citric acid Malic acid DL-Lactic acid sodium salt,DL-Lactic acid sodium salt, 60% w/w syrup,dl-lactic acid sodium salt solution,dl-lactic acid sodium Ascoric Acid Lactic acid Sodium lactate DL-LACTIC ACID AMIDE 3-Phenyl-DL-lactic acid A-(P-HYDROXYPHENYL)-DL-LACTIC ACID

DL-2-HYDROXYPROPANOIC ACID

DL-ALPHA-HYDROXYPROPIONIC ACID

alpha-Hydroxypropionic acid

DL-Lactic acid

LACTIC ACID (APPROX. 90 %) PURE PH. EUR., BP, USP, FOOD GRADE

rac-(2R*)-2-Hydroxypropanoic acid

Acid(90%)

DL-Lactic&nbsp

DL-Lactic acid Manufacturer

FEMA 2611

LACTIC ACID BACILLUS

LACTIC ACID, RACEMIC

LACTOBACILLUS SPOROGENES

LACTOPURE

ACIDUM LACTICUM

MILK ACID

RARECHEM AL BO 2317

(+/-)-2-HYDROXYPROPIONIC ACID

2-HYDROXYPROPIONIC ACID

2-HYDROXYPROPIONIC ACID, RACEMIC

LACTIC ACID 85+% NATURAL

LACTIC ACID 85% FCC

DL-LACTIC ACID ACS GRADE 85-90%

DL--Lactic acid (90%)

(+/-)-propanoicaci

dl-lactic

Propanoic acid, 2-hydroxy-, (&plusmn

Propanoic acid,2-hydroxy-,(.+/-.)-

(^+)-Lactic acid, 88%

598-82-3

50-21-5;79-33-4

Organic Building Blocks

Monosaccharide

Chiral Building Blocks

Asymmetric Synthesis

C1 to C5

Carbonyl Compounds

Carboxylic Acids

Carbohydrates

Building Blocks

Biochemicals and Reagents

BioChemical

Usage: This product has high purity and high hot stability is good. Apply to the food, medicine extensively electroplate in the trade and other fields.

Food and Feed Additive

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