Bladex
- Product Name
- Bladex
- CAS No.
- 21725-46-2
- Chemical Name
- Bladex
- Synonyms
- 80WP;Match;Payze;Gramex;BLADEX;CY-PRO;dw3418;Fortol;DW 3418;Fortrol
- CBNumber
- CB2229243
- Molecular Formula
- C9H13ClN6
- Formula Weight
- 240.69
- MOL File
- 21725-46-2.mol
Bladex Property
- Melting point:
- 167°C
- Boiling point:
- 383.12°C (rough estimate)
- Density
- 1.2870 (rough estimate)
- refractive index
- 1.6000 (estimate)
- Flash point:
- 100 °C
- storage temp.
- APPROX 4°C
- solubility
- DMSO: 100 mg/mL (415.47 mM)
- form
- Granular Powder
- pka
- 1.46±0.41(Predicted)
- color
- Off-white
- Water Solubility
- 0.0171 g/100 mL
- Merck
- 13,2714
- BRN
- 615509
- CAS DataBase Reference
- 21725-46-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Cyanazine(21725-46-2)
- EPA Substance Registry System
- Cyanazine (21725-46-2)
Safety
- Hazard Codes
- Xn;N,N,Xn,T,F
- Risk Statements
- 22-50/53-39/23/24/25-23/24/25-36-20/21/22-11-52/53
- Safety Statements
- 37-60-61-45-36/37-36-26-16
- RIDADR
- UN 2588/2811
- WGK Germany
- 3
- RTECS
- UG1490000
- HazardClass
- 6.1(b)
- PackingGroup
- III
- Hazardous Substances Data
- 21725-46-2(Hazardous Substances Data)
- Toxicity
- LD50 in rats, mice (mg/kg): 182, 380 orally (Chapman)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P273Avoid release to the environment.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P391Collect spillage. Hazardous to the aquatic environment
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 45407
- Product name
- Cyanazine
- Purity
- PESTANAL
- Packaging
- 250mg
- Price
- $61.5
- Updated
- 2024/03/01
- Product number
- C953500
- Product name
- Cyanazine
- Packaging
- 100mg
- Price
- $135
- Updated
- 2021/12/16
- Product number
- 007138
- Product name
- Cyanazine
- Packaging
- 1g
- Price
- $389
- Updated
- 2021/12/16
- Product number
- FC20597
- Product name
- Cyanazine
- Packaging
- 5G
- Price
- $660.7
- Updated
- 2021/12/16
- Product number
- CHM0014155
- Product name
- CYANAZINE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $693
- Updated
- 2021/12/16
Bladex Chemical Properties,Usage,Production
Description
Cyanazine is an off-white to tan crystallinesolid. Molecular weight=240.73; Freezing/Meltingpoint=167-169℃. Hazard Identification (based on NFPA-704 M Rating System): Health 2, Flammability 1,Reactivity 0. Soluble in water. Physical properties may bealtered by carrier solvents used in commercial formulations
Chemical Properties
Cyanazine is an off-white to tan crystalline solid. Molecular . Hazard identification (based on NFPA-704 M Rating System): Health 2, flammability 1, reactivity 0. Soluble in water. Physical properties may be altered by car- rier solvents used in commercial formulations.
Uses
Selective pre-emergence herbicide.
Uses
Selective pre- and postemergence herbicide to control weeds in crops such as alfalfa, corn, cotton, sorghum, soybeans, and wetland.
Uses
Herbicide used for control of annual grasses and broad-leaved weeds in cereals, cotton, maize, onions, peanuts, peas, potatoes, soybeans, sugarcane and wheat fallow
Definition
ChEBI: Cyanazine is a chloro-1,3,5-triazine that is 2-chloro-1,3,5-triazine substituted by an ethyl amino and a (2-cyanopropan-2-yl)amino group at positions 6 and 4 respectively. It has a role as a herbicide, an environmental contaminant and a xenobiotic. It is a 1,3,5-triazinylamino nitrile and a chloro-1,3,5-triazine.
General Description
Colorless crystals. Non corrosive when dry. Used as a selective systemic herbicide.
Air & Water Reactions
Stable at pHs between 5.0 and 9.0, but is hydrolyzed by strong acids and bases.
Reactivity Profile
A triazine derivative.
Hazard
Very toxic.
Agricultural Uses
Herbicide: On August 2, 1995, the U.S. EPA announced a voluntary phase-out of the use of cyanazine. On January 6, 2000, the U.S. EPA announced the cancellation of all cyanazine registrations. It had been A U.S. EPA restricted Use Pesticide (RUP) because of its teratogenicity and because it has been found in groundwater. Not approved for use in EU countries. Cyanazine is used as a pre-and post-emergent herbicide to control annual grasses and broadleaf weeds. It is used mostly on corn, some on cotton, and less than 1% on grain sorghum and wheat fallow. The compound is formulated as a wettable powder, a flowable suspension, or as granules. In California, major usages are on cotton, corn and corn for forage, almonds, and uncultivated agricultural areas. In 1995, cyanazine was the fourth most widely used synthetic pesticide in the U.S. Cyanazine, atrazine, and simazine are collectively referred to as the triazines and may be alternatively used for each other on corn and in some other situations.
Trade name
BLADEX®[C]; BLADEX® 80WP[C]; BULLET®; CYCLE®; CY-PRO®[C]; CYNEX® 41[C]; DW 3418®; EXTRAZINE®[C]; FORTROL®; MATCH®; PAYZE®; SD 15418®; WL 19805®
Potential Exposure
A potential danger to those involved in the manufacture, formulation, and application of this her- bicide used for preemergence or postemergence weed con- trol in field corn.
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.
Carcinogenicity
No increase in tumor incidence was noted in rats fed up to 50 ppm of cyanazine for 2 years. The same was true for mice given up to 1000 ppm in their diets for 2 years.
Environmental Fate
Soil. In sandy loam soils (foc = 0.01), the half-life is 12–15 days. However, in silt loam
(foc = 0.028) and clay loam (foc = 0.03) soils, the reported half-life is 20–25 days (Humburg
et al., 1989). The half-life of cyanazine is longer in alkaline soils (pH >7.5) than in acidic
soils (pH <5.5) (Humburg et al., 1989)
Groundwater. According to the U.S. EPA (1986) cyanazine has a high potential to
leach to groundwater. Cyanazine amide was identified as a metabolite in groundwater in
corn fields (Muir and Baker, 1976)
Plant. In plants, cyanazine is degraded by elimination of the ethyl group, hydration
of the cyano group and the removal and replacement of the chlorine atom by a hydroxyl
group (Humburg et al., 1989).
Chemical/Physical. In laboratory tests, the nitrile group was hydrolyzed to the corresponding carboxylic acid. The rate of hydrolysis is faster under higher temperatures and
low pHs (Grayson, 1980). The chlorine atom may be replaced by a hydroxyl group forming
2((4-hydroxy-6-(ethylamino)-1,3,5-triazin-2-yl)amino)-2-methylpropanenitrile (Hartley
and Kidd, 1987)
storage
Color Code—Blue: Health Hazard/Poison: Storein a secure poison location. Prior to working with cyanazineyou should be trained on its proper handling and storage.Store in tightly closed containers in a cool, well-ventilatedarea away from heat. Where possible, automatically pumpliquid from drums or other storage containers to processcontainers.
Shipping
UN2763 Triazine pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN3439 Nitriles, solid, toxic, n.o.s., Hazard Class: 6.1; Labels: 6.1- Poisonous materials, Technical Name Required.
Incompatibilities
Cyanazine decomposes in heat producing very toxic fumes and gases of hydrogen cyanide, hydrogen chloride; ethyl chloride; ammonia; acetone; and ethylene. Nitriles may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cya- nide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are Soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids .Attacksmetals in the presence of heat and moisture.
Waste Disposal
Dissolve or mix the material with a combustible solvent and burn in a chemical incinera- tor equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed. In accordance with 40CFR165, follow recom- mendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following pack- age label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Bladex Preparation Products And Raw materials
Raw materials
Preparation Products
Bladex Suppliers
- Tel
- 17852565707
- 157163860@qq.com
- Country
- China
- ProdList
- 14
- Advantage
- 58
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 94838
- Advantage
- 76
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 15421
- Advantage
- 60
- Tel
- 021-021-021-67601398-809-809-809 15221380277
- Fax
- 021-57711696
- marketing_china@spectrumchemical.com
- Country
- China
- ProdList
- 9664
- Advantage
- 60
- Tel
- 4008-755-333 18080918076
- Fax
- 028-86757656
- 800078821@qq.com
- Country
- China
- ProdList
- 9725
- Advantage
- 55
- Tel
- 18521735133 18521732826;
- Fax
- 021-50323701
- market@aladdin-e.com
- Country
- China
- ProdList
- 25015
- Advantage
- 65
- Tel
- 025-57798810
- Fax
- 025-57019371
- sales@sunlidabio.com
- Country
- China
- ProdList
- 3750
- Advantage
- 55
- Tel
- 021-33632979 15002134094
- Fax
- 021-33632979
- marketing@targetmol.com
- Country
- China
- ProdList
- 7934
- Advantage
- 58
- Tel
- 400-0066400 13621662912
- Fax
- 021-55660885
- 422131432@qq.com
- Country
- China
- ProdList
- 9986
- Advantage
- 55
- Tel
- 022-65378550-8551
- Fax
- +86-022-2532-9655
- contact@altascientific.com
- Country
- China
- ProdList
- 2773
- Advantage
- 58
- Tel
- 0755-0755-66853366 13670046396
- Fax
- 0755-28363542
- sales@chem-strong.com
- Country
- China
- ProdList
- 17982
- Advantage
- 56
- Tel
- 400-1166-196 13458535857
- Fax
- QQ：800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 13358
- Advantage
- 58
- Tel
- 86-021-61559134 15921386130
- Fax
- 021-55068248
- 3423497944@qq.com
- Country
- China
- ProdList
- 8147
- Advantage
- 55
- Tel
- 022-6537-8550 15522853686
- Fax
- 022-2532-9655
- sales@altasci.com.cn
- Country
- China
- ProdList
- 4515
- Advantage
- 55
- Tel
- 021-61556450 15800904410
- Fax
- 021-61556450
- Country
- China
- ProdList
- 2837
- Advantage
- 58
- Tel
- 18620099427 18620099427
- Fax
- +86-20-62619665
- amy@howeipharm.com
- Country
- China
- ProdList
- 1751
- Advantage
- 55
- Tel
- 021-52907766-8042
- Fax
- 021-52906523
- Country
- China
- ProdList
- 9947
- Advantage
- 58
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 27322
- Advantage
- 60
- Tel
- 4009903999 13395398332
- Fax
- 0539-6365991
- sales@xiyashiji.com
- Country
- China
- ProdList
- 20810
- Advantage
- 60
- Tel
- 025-57798860
- sales@njromanme.com
- Country
- China
- ProdList
- 4534
- Advantage
- 58
- Tel
- 021-61847300 13341622919
- Fax
- 021-61847300
- shcss01@163.com
- Country
- China
- ProdList
- 4809
- Advantage
- 58
- Tel
- 18221735425
- sales@xinpingchem.com
- Country
- China
- ProdList
- 9951
- Advantage
- 58
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131981
- Advantage
- 58
- Tel
- 0539-6362799 20）
- Fax
- 0539-6362799（To 20）
- Country
- China
- ProdList
- 10007
- Advantage
- 58
- Tel
- 021-021-52271985 17721149837
- Fax
- +86 (21) 52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 19806
- Advantage
- 60
- Tel
- 021-37581181
- Fax
- 021-57456066
- sales@chem-mall.com
- Country
- China
- ProdList
- 10335
- Advantage
- 58
- Tel
- 0755-0755-85201366 18938635012
- Fax
- 0755-85201366
- sales@regentsciences.com
- Country
- China
- ProdList
- 9294
- Advantage
- 58
- Tel
- 400-400-1332688 18019345275
- Fax
- 400-133-2688
- amy@rhawn.cn
- Country
- China
- ProdList
- 15503
- Advantage
- 58
- Tel
- 400-400-400-9004166 18616739031
- 3007523370@qq.com
- Country
- China
- ProdList
- 52712
- Advantage
- 58
- Tel
- 010-52889049
- 2250970673@qq.com
- Country
- CHINA
- ProdList
- 1133
- Advantage
- 58
- Tel
- +86-400-002-6226 13028896684
- sales@rrkchem.com
- Country
- China
- ProdList
- 55827
- Advantage
- 58
- Tel
- 0551-65418671
- Fax
- 0551-65418697
- sales@tnjchem.com
- Country
- China
- ProdList
- 34572
- Advantage
- 58
- Tel
- +86-13806087780
- sale@simagchem.com
- Country
- China
- ProdList
- 17367
- Advantage
- 58
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28180
- Advantage
- 58
- Tel
- 18616526224
- lianshuo@vip.126.com
- Country
- China
- ProdList
- 9610
- Advantage
- 58
- Tel
- 86-13657291602
- Fax
- 027-59338440
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 22968
- Advantage
- 58
- Tel
- +86-023-61398051 +8613650506873
- sales@chemdad.com
- Country
- China
- ProdList
- 39916
- Advantage
- 58
- Tel
- +8618523575427
- sales@conier.com
- Country
- China
- ProdList
- 49391
- Advantage
- 58
- Tel
- +86-0371-86658258 15093356674;
- Fax
- 0086-371-86658258
- factory@coreychem.com
- Country
- China
- ProdList
- 29826
- Advantage
- 58
- Tel
- 18501792038; 18501792038
- shanpel@anpel.com.cn
- Country
- China
- ProdList
- 9614
- Advantage
- 58
- Tel
- 029-61856359 18690052321
- Fax
- 029-88380327
- 1027@dideu.com
- Country
- China
- ProdList
- 10009
- Advantage
- 58
- Tel
- 400-873-6778 18660992876
- Fax
- 0539-6267369
- 3584419101@qq.com
- Country
- China
- ProdList
- 4975
- Advantage
- 58
- Tel
- 021-58432009 400-005-6266
- Fax
- 021-58436166
- marketing1@energy-chemical.com
- Country
- China
- ProdList
- 44894
- Advantage
- 58
- Tel
- 0532-83818797 18561885118
- market@tlwb.com.cn
- Country
- China
- ProdList
- 3946
- Advantage
- 58
- Tel
- 028-83243028 19136088901
- sinostandards@163.com
- Country
- China
- ProdList
- 5004
- Advantage
- 58
- Tel
- 027-027-59308705 18871579363
- Fax
- 027-59308705
- 1248680011@qq.com
- Country
- China
- ProdList
- 9984
- Advantage
- 58
- Tel
- 027-59223025 15107168801
- Fax
- 027-59223025
- 1718480011@qq.com
- Country
- China
- ProdList
- 9990
- Advantage
- 58
- Tel
- 027-027-59223056 18162699093
- Fax
- 027-59223056
- 1208480011@qq.com
- Country
- China
- ProdList
- 9951
- Advantage
- 58
- Tel
- 027-59210159 15377098680
- Fax
- 027-59210159
- 1148280011@qq.com
- Country
- China
- ProdList
- 9994
- Advantage
- 58
- Tel
- 021-61109150
- Fax
- 021-61105897
- sales@tcisct.com
- Country
- China
- ProdList
- 31163
- Advantage
- 58
View Lastest Price from Bladex manufacturers
- Product
- Bladex 21725-46-2
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000 tons
- Release date
- 2023-04-25
- Product
- Cyanazine 21725-46-2
- Price
- US $9.80-1.00/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20 tons
- Release date
- 2020-01-09
- Product
- Cyanazine 21725-46-2
- Price
- US $9.80/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20 tons
- Release date
- 2020-01-09