Paraquat dichloride

CAS No.	1910-42-5
Chemical Name:	Paraquat dichloride
Synonyms:	PP910;TOTAL;ah501;ok622;EFOXON;PP 148;esgram;WEEDOL;OSAQUAT;PARACOL
CBNumber:	CB0486572
Molecular Formula:	C12H14Cl2N2
Formula Weight:	257.16
MOL File:	1910-42-5.mol

Paraquat dichloride Property

mp :	>300 °C(lit.)

density :

1.25

storage temp. :

0-6°C

Water Solubility :

soluble

Merck :

7031

Stability::

Stable. Incompatible with strong oxidizing agents.

CAS DataBase Reference:

1910-42-5(CAS DataBase Reference)

EPA Substance Registry System:

4,4'-Bipyridinium, 1,1'-dimethyl-, dichloride(1910-42-5)

Safety

Hazard Codes :

T+,N

Risk Statements :

24/25-26-36/37/38-48/25-50/53

Safety Statements :

22-28-36/37/39-45-60-61-28A

RIDADR :

UN 2811 6.1/PG 1

WGK Germany :

RTECS :

DW2275000

HazardClass :

6.1(a)

PackingGroup :

Paraquat dichloride Chemical Properties,Usage,Production

Chemical Properties
off-white powder

General Description
Colorless to yellow crystalline solid. Used as a contact herbicide and desiccant.

Air & Water Reactions
Water soluble.

Reactivity Profile
Paraquat dichloride is stable in acidic media, but unstable in alkaline media. Paraquat dichloride is photochemically decomposed by UV irradiation in aqueous solutions and is rapidly inactivated by soil. The neat chemical may be sensitive to light. Paraquat dichloride is corrosive to metal and Paraquat dichloride can react with strong acids, bases, and oxidizing agents. Paraquat dichloride is hydrolyzed by alkali compounds and Paraquat dichloride is inactivated by inert clays and anionic surfactants.

Health Hazard
Can cause death due to severe injury to the lungs. The lowest lethal oral dose reported in humans is 43 mg/kg.

Fire Hazard
Avoid strong oxidizers.

Paraquat dichloride Preparation Products And Raw materials

Raw materials
Azabenzene

Preparation Products

Paraquat dichloride Suppliers Global( 122)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
HengYao Shanghai biological technology co., LTD.	021-54736972,13601649268	021-54736972	hengyaosw@163.com	CHINA	1334	58
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
3B Pharmachem (Wuhan) International Co.,Ltd.	86-21-50328103 * 801、802、803、804 Mobile:18930552037	86-21-50328109	67055399@qq.com	CHINA	15983	69
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Beijing Ouhe Technology Co., Ltd	+86-10-4006331231;+86-10-51280831;+86-10-82967028	+86-10-82967029	sales@ouhechem.com	CHINA	10815	60
Nanjing Chemlin Chemical Co., Ltd	025-83697070; 010-68547217	+86-25-83453306	sales@chemlin.com.cn	CHINA	20120	64
Chengdu XiYa Chemical Technology Co., Ltd.	4008-626-111	028-84752058	sale@xiyashiji.com	CHINA	9763	57
Syntechem Co.,Ltd	Skype: syntechem18	QQ 956912955	qyh@syntechem.com we provide custom synthesis	CHINA	29756	57

1910-42-5(Paraquat dichloride)Related Search:

Methyl Methyl bromide Methyl acrylate Dimethyl phthalate Dimethyl sulfate Dimethyl sulfoxide Dimethyl ether ETHANE Cobalt chloride DIPIPERIDINOMETHANE Pyridine hydrobromide 4,4'-Bipyridine Dimethyl fumarate Methylparaben Kresoxim-methyl Dacthal Dimethyl carbonate N,N-Dimethylformamide

DIMETHYLDIPYRIDYL CHLORIDE EFOXON DEXTRONE X(R) 'LGC' (1622) GRAMOXONE GRAMOXONE(R) HERBAXON ARIAL GRAMOXONE(R) METHYL VIOLOGEN N-HYDRATE METHYL VIOLOGEN METHYL VIOLOGEN DICHLORIDE 1910-42-5 1,1'-DIMETHYL-4,4'-BIPYRIDINIUM DICHLORIDE TRIHYDRATE 1,1'-DIMETHYL-4,4'-BIPYRIDINIUM DICHLORIDE PREEGLONE(R) PP 148 PP910 PILARXONE n,n'-dimethyl-4,4'-bipyridinium dichloride OSAQUAT PARACOL PARAQUAT CL TETRAHYDRATE PARAQUAT DICHLORIDE PARAQUAT DICHLORIDE TETRAHYDRATE Synthetic Reagents Phase Transfer Catalysts WEEDOL(R) TOTAL Heterocyclic Ammonium Salts 1,1’-dimethyl-4,4’-bipyridiniudichloride 1,1’-dimethyl-4,4’-bipyridyniumdichloride 1,1’-dimethyl-4,4’-dipyridinium-dichlorid 4,4’-dimethyldipyridyldichloride 4’-bipyridinium,1,1’-dimethyl-dichloride adsorptionresin(d312) ah501 cekuquat crisquat dextrone dextrone-x dexuron dimethylviologenchloride dwuchlorek1,1’-dwumetylo-4,4’-dwupirydyniowy esgram galokson goldquat276 gramixel gramoxon gramoxoned gramoxonedichloride gramoxones gramoxonew gramuron herboxone methyl-viologe methylviologen(reduced) ok622 orthoparaquatcl