Paraquat dichloride supplier

Name
Paraquat dichloride
EINECS 217-615-7
CAS No. 1910-42-5
Article Data36
CAS DataBase
Density 1.25
Solubility soluble in water
Melting Point > 300 °C(lit.)
Formula C₁₂H₁₄Cl₂N₂
Boiling Point 175oC
Molecular Weight 257.163
Flash Point
Transport Information UN 2811 6.1/PG 1
Appearance off-white powder
Safety 22-28-36/37/39-45-60-61-28A
Risk Codes 24/25-26-36/37/38-48/25-50/53
Molecular Structure
Hazard Symbols T+,N
Synonyms 1,1'-Dimethyl-4,4'-bipyridiniumdichloride (6CI,7CI);1,1'-Dimethyl-4,4'-dipyridinium dichloride;AH 501;AH 501 (herbicide);Cekuquat;Cyclone Max;Dimethylviologen chloride;Galokson;Gramixel;Gramoxone;Gramoxone D;Gramoxone Max;Gramoxone S;N,N'-Dimethyl-4,4'-bipyridinium dichloride;OK 622;4,4'-Bipyridinium,1,1'-dimethyl-, chloride (1:2);
PSA 7.76000
LogP -4.98940

Synthetic route

: 1983-60-4
methyl vilogen diiodide

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
With silver(I) chloride In water	95%
With Amberlite IRA-400

: 553-26-4
4,4'-bipyridine

: 79-11-8
chloroacetic acid

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
In N,N-dimethyl-formamide at 140℃; for 24h;	94%
at 140℃; for 4h;	2.43 g

: 553-26-4
4,4'-bipyridine

: 74-88-4
methyl iodide

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
In acetonitrile at 60℃; for 12h;	92.3%

: 553-26-4
4,4'-bipyridine

: 77-78-1
dimethyl sulfate

: 1910-42-5
paraquat dichloride

: 553-26-4
4,4'-bipyridine

: 74-87-3
methylene chloride

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
In water at 130℃; for 8h;
at 20℃; for 1h;

: 26985-31-9
methyl viologen cation radical

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
With ruthenium(III) In water Rate constant;
With water; titanium(IV) oxide; isopropyl alcohol Equilibrium constant; Irradiation;

: 1910-42-5, 79028-21-0
methyl viologen radical cation chloride

: 98-95-3
nitrobenzene

A: 98-95-3, 12169-65-2
nitrobenzene radical anion

B: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
With isopropyl alcohol In water at 23℃; Equilibrium constant; Mechanism; Rate constant; Irradiation; pulse radiolytic study, effect of pH;

...Expand

: 45709-30-6
4-cyano-1-methylpyridinium chloride

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
With sodium hydrogencarbonate; titanium(IV) oxide In ethanol Irradiation;

: cucurbit[7]uril methylviologen dichloride 1:1 inclusion complex

A: 1910-42-5
paraquat dichloride

B: 259886-50-5
cucurbituril

Conditions

Conditions	Yield
With Tris buffer; sodium chloride In water at 25℃; pH=7.2; Equilibrium constant; Further Variations:; Reagents;

: 553-26-4
4,4'-bipyridine

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 71 percent / dimethylformamide / 1.) in an ice bath, 1 h, 2.) RT, 24 h 2: Amberlite IRA-400 View Scheme

: 15854-87-2
4-iodopyridine

: 1692-15-5
4-pyridylboronic acid

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: sodium carbonate; potassium carbonate / toluene / 6 h / 80 °C / Inert atmosphere 2: 1 h / 20 °C View Scheme

: 154446-99-8
pyridin-4-yl trifluoromethanesulfonate

: 1692-15-5
4-pyridylboronic acid

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: bis-triphenylphosphine-palladium(II) chloride; potassium carbonate / toluene / 6 h / 80 °C / Inert atmosphere 2: 1 h / 20 °C View Scheme

: 1120-87-2
4-bromopyridin

: 1692-15-5
4-pyridylboronic acid

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: potassium carbonate; palladium diacetate / toluene / 6 h / 80 °C / Inert atmosphere 2: 1 h / 20 °C View Scheme

: 1910-42-5, 79028-21-0
methyl viologen radical cation chloride

: 1910-42-5
paraquat dichloride

Conditions

Conditions	Yield
With choline chloride; urea

: 60824-44-4
hydrogen dicarbollylcobaltate

: 1910-42-5
paraquat dichloride

: 2C4H22B18Co(1-)*C12H14N2(2+)

Conditions

Conditions	Yield
In water	100%

: 581-43-1
2,6-Dihydroxynaphthalene

: 1910-42-5
paraquat dichloride

: cucurbit[8]uril sulfate

: C48H48N32O16*C12H14N2(2+)*C10H8O2*O4S(2-)

Conditions

Conditions	Yield
In water for 72h;	96%

...Expand

: 1910-42-5
paraquat dichloride

: cadmium(II) bromide

: 96528-49-3
(CH3NC5H4)2(2+)*CdBr2Cl2(2-)=(CH3NC5H4)2(CdBr2Cl2)

Conditions

Conditions	Yield
In not given elem. anal.;	95%

: sodium hexachloroplatinate(IV) hexahydrate

: 201230-82-2
carbon monoxide

: 1910-42-5
paraquat dichloride

: (CH3NC5H4)2(2+)*Pt12(CO)24(2-)=[(CH3NC5H4)2][Pt12(CO)24]

Conditions

Conditions	Yield
With sodium acetate In methanol Pt complex was added with stirring to soln. of CH3COONa in methanol under CO; after 24 h soln. of methylviologen in methanol was added; mixt. was stirred for 1 h; filtered; washed (methanol); dried (vac.); elem. anal.;	94%

...Expand

: 1910-42-5
paraquat dichloride

: 67994-95-0
N,N'-dimethyl-4,4'-bipyridinium dihexafluorophosphate

Conditions

Conditions	Yield
With ammonium hexafluorophosphate In water at 20℃; for 0.5h;	93%
With potassium hexafluorophosphate In water at 20℃; for 2h;	64%
With ammonium hexafluorophosphate In water

: tin (IV) chloride pentahydrate

: 1910-42-5
paraquat dichloride

: (CH3NC5H4)2(2+)*SnCl6(2-)*H2O=(CH3NC5H4)2(SnCl6)*H2O

Conditions

Conditions	Yield
In methanol paraquat dichloride in methanol added to a stirred soln. of SnCl4*5H2O in methanol and stirred for 15 min;; ppt. filtered, dried in air and recrystd. from MeOH/H2O (1:1) mixt.; elem. anal.;;	90%

: 67-56-1
methanol

: manganese(II) nitrate

: 4Na(1+)*[Re6Se8(CN)6](4-) = Na4[Re6Se8(CN)6]

: 1910-42-5
paraquat dichloride

: [1,1'-dimethyl-4,4'-bipyridilium][Mn(methanol)2(Re6Se8(CN)6)]

Conditions

Conditions	Yield
In methanol; water Mn(NO3)2 (1 mmol) and methyl viologen dichloride (1 mmol) dissolved in H2O; stirred (30 min); soln. of Na4Re6Se8(CN)6 in methanol added; stirredovernight (room temp.); ppt. collected by filtration; washed with H2O; dried in air; elem. anal.;	90%

...Expand

: 1910-42-5
paraquat dichloride

: cucurbit[8]uril sulfate

: 2-[2-(2-{2-[2-([2,2']bi[[1,3]dithiolylidene]-4-ylmethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethanol

: C12H14N2(2+)*C17H26O6S4*C48H48N32O16*2Cl(1-)*H2O4S

Conditions

Conditions	Yield
In water for 0.5h; Inert atmosphere; Heating;	89%

...Expand

: 68088-96-0
bis(η6-1,3,5-trimethylbenzene)niobium(0)

: 1910-42-5
paraquat dichloride

: 139130-82-8
Nb(C9H12)2Cl

Conditions

Conditions	Yield
In toluene N2 or Ar atmosphere; stirring (room temp., 5 h); filtration, partial evapn., pptn. by addn. of heptane, filtration, drying (vac., room temp.); elem. anal.;	87%

: 994-31-0
chlorotriethylstannane

: 1910-42-5
paraquat dichloride

: potassium tetracyanocuprate (I)

: 2Cu(1+)*3C2H5(1-)*Sn(4+)*0.5C10H8N2(CH3)2(2+)*4CN(1-)*H2O=(C10H8N2(CH3)2)0.5((C2H5)3Sn)Cu2(CN)4*H2O

Conditions

Conditions	Yield
With sodium hydroxide In water; acetone N2-atmosphere; slow addn. of Cu-complex (in H2O) to 1.5 equiv. of bipyridinium salt (in H2O), evapn., dissoln. in H2O/NaOH, addn. of 2 equiv. ofSn-compd. (in Me2CO, pptn.); filtration, washing (H2O/Me2CO), drying (vac., overnight); elem. anal.;	87%

...Expand

: 1910-42-5
paraquat dichloride

: 15591-62-5
1,1'-dimethyl-4,4'-bipiperidine

Conditions

Conditions	Yield
With hydrogen; rhodium In water under 760 Torr; for 5h; Product distribution; Ambient temperature; variation of catalyst, supports, reaction time;	85%

: 1910-42-5
paraquat dichloride

: 25128-26-1
1,1'-dimethyl-1,1'-dihydro-4,4'-bipyridyl

Conditions

Conditions	Yield
With ammonium hydroxide; sodium hydroxide; sodium dithionite for 2h;	83%
With magnesium In acetonitrile for 48h; Ambient temperature; Yield given;
controlled potential bulk electrolysis; Hg/SCE electrodes, -1.3 V;
With cesium anthracene In benzene at 60℃; for 2h;

: 1910-42-5
paraquat dichloride

: tin(ll) chloride

: (CH3NC5H4)2(2+)*2SnCl3(1-)=(CH3NC5H4)2(SnCl3)2

Conditions

Conditions	Yield
With HCl In methanol to SnCl2 in degassed MeOH/HCl under inert atm. paraquat dichloride is added and stirred for 30 min;; ppt. filtered under N2 and dried in vacuo; elem. anal.;;	82%

: 1910-42-5
paraquat dichloride

: 7789-67-5
stannic bromide

: 97225-80-4
(CH3NC5H4)2(2+)*SnBr4Cl2(2-)=(CH3NC5H4)2(SnBr4Cl2)

Conditions

Conditions	Yield
In methanol paraquat dichloride in methanol added to SnBr4 in methanol and stirred for 15 min;; ppt. filtered, dried in air and recrystd. from MeOH/H2O (1:1) mixt.; elem. anal.;;	76%

: nickel(II) chloride hexahydrate

: 333-20-0
potassium thioacyanate

: 1910-42-5
paraquat dichloride

: ((1,1'-dimethyl-4,4'-bipyridinium)2[Ni(SCN)5]Cl*2H2O)n

Conditions

Conditions	Yield
In water methylviologen dichloride (0.2 mmol), KSCN (0.5 mmol) and NiCl2*6H2O (0.1 mmol) dissolved in water; soln. filtered, filtrate slowly evapd. at room temp.; crystals obtained after 7 d; elem. anal.;	67.9%

...Expand

: 1118-46-3
Trichlorbutylstannan

: 1910-42-5
paraquat dichloride

: (CH3NC5H4)2(2+)*C4H9SnCl5(2-)*2H2O=(CH3NC5H4)2(C4H9SnCl5)*2H2O

Conditions

Conditions	Yield
In methanol n-BuSnCl3 in methanol added dropwise to paraquat dichloride in methanol at room temp. and stirred for 20 min;; ppt. filtered, washed with methanol and dried in air; elem. anal.;;	62%

: hydroxygallium naphthalocyaninetetrasulfonic acid

: 1910-42-5
paraquat dichloride

: 2C12H14N2(2+)*C48H21GaN8O13S4(4-)

Conditions

Conditions	Yield
In methanol; water Heating / reflux;	61%

: 2{N(C4H9)4}(1+)*{Zn((NC6H4N)SCCS)2}(2-)={N(C4H9)4}2{Zn((NC6H4N)SCCS)2}

: 1910-42-5
paraquat dichloride

: 107769-57-3
(1,1'-dimethyl-4,4'-bipyridinediium) bis(2,3-quinoxalinedithiolato)zincate

Conditions

Conditions	Yield
In methanol layering of the bipyridinedium chloride in MeOH to the metal complex inMeOH and standing at room temp. for 15 h; filtn., washing with MeOH and drying (high vac.); elem. anal.;	58%

: 1421279-62-0
5-((2′-carboxy-[1,1′-biphenyl]-4-yl)methoxy)isophthalic acid

: 7732-18-5
water

: 6147-53-1
cobalt(II) diacetate tetrahydrate

: 1910-42-5
paraquat dichloride

: [Co(1,1′-dimethyl-[4,4′-bipyridine]-1,1′-diium)0.5(5-((2′-carboxy-[1,1′-biphenyl]-4-yl)methoxy)isophthalate)]·H2O

Conditions

Conditions	Yield
at 140℃; for 72h; Autoclave; High pressure;	58%

...Expand

: 1910-42-5
paraquat dichloride

: 99685-96-8, 161105-99-3, 161106-00-9, 111138-12-6, 133318-63-5, 134053-11-5, 134931-35-4, 134931-36-5, 139703-76-7, 145633-27-8, 175414-73-0, 175414-74-1, 175414-75-2, 175519-12-7, 175519-13-8, 175519-14-9, 175519-15-0, 136376-46-0, 144906-37-6, 144906-38-7, 151767-00-9, 152882-97-8, 152882-98-9, 152882-99-0, 153062-34-1, 154171-74-1, 154171-75-2, 154333-99-0, 154334-00-6, 154397-63-4, 154460-59-0, 199456-56-9, 108739-25-9, 120329-57-9, 120329-58-0
fullerene-C60

: 95-50-1
1,2-dichloro-benzene

: 71-43-2
benzene

: C120(2-)*2C12H14N2(1+)*0.5C6H6*2.5C6H4Cl2

Conditions

Conditions	Yield
Stage #1: paraquat dichloride; benzene With cesium anthracene at 60℃; for 2h; Glovebox; Inert atmosphere; Stage #2: fullerene-C60; 1,2-dichloro-benzene at 60℃; for 24h; Glovebox; Inert atmosphere;	58%

...Expand

: 2{N(C4H9)4}(1+)*{Cd((NC)2SCCS)2}(2-)={N(C4H9)4}2{Cd((NC)2SCCS)2}

: 1910-42-5
paraquat dichloride

: 107769-63-1
(1,1'-dimethyl-4,4'-bipyridinediium) bis(cis-1,2-dicyano-1,2-ethenedithiolato)cadmate

Conditions

Conditions	Yield
according to A. Fernandez, H. Goerner, H. Kisch, Chem. Ber. 118 (1985) 1936; A. Fernandez, H. Kisch, ibid. 117 (1984) 3102;; elem. anal.;	57%

: 2{N(C4H9)4}(1+)*{Hg((NC)2SCCS)2}(2-)={N(C4H9)4}2{Hg((NC)2SCCS)2}

: 1910-42-5
paraquat dichloride

: 107798-06-1
(1,1'-dimethyl-4,4'-bipyridinediium) bis(cis-1,2-dicyano-1,2-ethenedithiolato)mercurate

Conditions

Conditions	Yield
according to A. Fernandez, H. Goerner, H. Kisch, Chem. Ber. 118 (1985) 1936; A. Fernandez, H. Kisch, ibid. 117 (1984) 3102;; elem. anal.;	57%

: 17084-13-8
potassium hexafluorophosphate

: 1910-42-5
paraquat dichloride

: 2,6-diethyl-4,4-difluoro-1,3,5,7-tetramethyl-8-(4-iodophenyl)-4-bora-3a,4a-diaza-s-indacene

: C34H36BF2IN4(2+)*2F6P(1-)

Conditions

Conditions	Yield
Stage #1: 2,6-diethyl-4,4-difluoro-1,3,5,7-tetramethyl-8-(4-iodophenyl)-4-bora-3a,4a-diaza-s-indacene With N-Bromosuccinimide In dichloromethane at 20℃; for 0.5h; Darkness; Inert atmosphere; Stage #2: paraquat dichloride In dichloromethane; N,N-dimethyl-formamide at 20℃; for 0.5h; Darkness; Inert atmosphere; Stage #3: potassium hexafluorophosphate In N,N-dimethyl-formamide Inert atmosphere;	56%

...Expand

: 107769-54-0
(tetrabutylammonium)2 bis(2,3-quinoxalinedithiolato)cadmate

: 1910-42-5
paraquat dichloride

: 107769-56-2
(1,1'-dimethyl-4,4'-bipyridinediium) bis(2,3-quinoxalinedithiolato)cadmate

Conditions

Conditions	Yield
In methanol layering of the bipyridinedium chloride in MeOH to the metal complex inMeOH and standing at room temp. for 15 h; filtn., washing with MeOH and drying (high vac.); elem. anal.;	55%

: 1421279-62-0
5-((2′-carboxy-[1,1′-biphenyl]-4-yl)methoxy)isophthalic acid

: 5743-04-4
cadmium(II) acetate dihydrate

: 1910-42-5
paraquat dichloride

: C22H13O7(3-)*Cd(2+)*0.5C12H14N2(2+)

Conditions

Conditions	Yield
In water at 130℃; for 72h; Autoclave; High pressure;	55%

...Expand

: 753-73-1
dimethyltin dichloride

: 1910-42-5
paraquat dichloride

: (CH3NC5H4)2(2+)*(CH3)2SnCl4(2-)=(CH3NC5H4)2((CH3)2SnCl4)

Conditions

Conditions	Yield
With HCl In methanol equimolar amts. of Me2SnCl2 and paraquat dichloride dissolved in methanol; concd. HCl added;; soln. allowed to evaporate in desiccator, after 2 days crystals filtered and dried; elem. anal.;;	54%

: 1910-42-5
paraquat dichloride

: bis(tetra-n-butylammonium) bis(1,3-dithiole-2-thione-4,5-dithiolato)zinc(II)

: 107769-58-4
(1,1'-dimethyl-4,4'-bipyridinediium) bis(2-thioxo-1,3-dithiol-4,5-dithiolato)zincate

Conditions

Conditions	Yield
In methanol; chloroform; acetone dropwise addn. of bipyridinediium chloride in MeOH-CHCl3 to the metal complex in acetone and standing at room temp. for 15 h; filtn., washing with MeOH and drying (high vac.); elem. anal.;	53%

Paraquat dichloride Chemical Properties

The Molecular Structure of Methyl viologen (CAS NO.1910-42-5):

Empirical Formula: C₁₂H₁₄Cl₂N₂
Molecular Weight: 257.159
IUPAC Name: 1-methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium dichloride
Appearance: off-white powder
Nominal Mass: 256 Da
Average Mass: 257.159 Da
Monoisotopic Mass: 256.053404 Da
log P (octanol-water): -2.710 (none) EST
Water Solubility: 7.00E+05 mg/L at 20°C
Atmospheric OH Rate Constant: 2.12E-11 cm³/molecule-sec at 25°C
Storage temp: 0-6°C
Water Solubility: soluble
Stability: Stable. Incompatible with strong oxidizing agents
InChI
InChI=1/C12H14N2.2ClH/c1-13-7-3-11(4-8-13)12-5-9-14(2)10-6-12;;/h3-10H,1-2H3;2*1H/q+2;;/p-2
Smiles
c1(c2cc[n+](C)cc2)cc[n+](C)cc1.[ClH-].[ClH-]
Synonyms: Dimethyldipyridyl chloride ; Efoxon ; Dextrone x(r) ; 'lgc' (1622) ; Gramoxone ; Gramoxone(r) ; Herbaxon ; Arial gramoxone(r)
Product Categories: HERBICIDE;Functional Materials;Photochromic Compounds;Pyridinium Compounds;Viologens (Photochromic, Related Compounds);PA - PENPesticides&Metabolites;500 Series Drinking Water Methods;Alpha sort;EPA;Herbicides;Method 549Pesticides&Metabolites;N-PAlphabetic;P;Quaternary amonium salts

Paraquat dichloride History

Methyl viologen (CAS NO.1910-42-5) was first produced for commercial purposes in 1961 by Syngenta,and is today among the most commonly used herbicides. The European Union allowed paraquat in 2004. Sweden, supported by Austria, Denmark, and Finland, brought the European Union commission to court. On 11 July 2007 the court annulled the directive authorising Paraquat as an active plant protection substance.

Paraquat dichloride Uses

Methyl viologen (CAS NO.1910-42-5) is used as a quaternary ammonium herbicide, it is one of the most widely used herbicides in the world. Methyl viologen (CAS NO.1910-42-5) is also often used in science to catalyze the formation of reactive oxygen species (ROS). Methyl viologen (CAS NO.1910-42-5) will under go redox cycling in vivo, being reduced by an electron donor such NADPH, before being oxidized by an electron receptor such as dioxygen to produce superoxide, a major ROS.

Paraquat dichloride Production

Methyl viologen (CAS NO.1910-42-5) is coupled with sodium in anhydrous ammonia to give 4,4'-bipyridine, which is then methylated with chloromethane to give the desired compound PARAQUAT:

Paraquat dichloride Toxicity Data With Reference

1.	mmo-omi 20 ppm	MUREAV Mutation Research. 138 (1984),39.
2.	orl-rat LD50:150 mg/kg	FMCHA2 Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: )1983,C118.
3.	orl-man LDLo:171 mg/kg:PUL,GIT	JTCTDW Journal of Toxicology, Clinical Toxicology. 26 (1988),35.
4.	orl-man LDLo:1690 mg/kg:PUL,GIT	JTCTDW Journal of Toxicology, Clinical Toxicology. 26 (1988),35.
5.	orl-man LDLo:343 mg/kg :GIT,SYS	JTCTDW Journal of Toxicology, Clinical Toxicology. 26 (1988),35.
6.	orl-rat LD50: 100 mg/kg	IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 10 (1979),520.
7.	ipr-rat LD50:14,800 µg/kg	VHTODE Veterinary and Human Toxicology. 22 (1980),395.
8.	orl-mus LD50:120 mg/kg	GEPHDP General Pharmacology. 14 (1983),541.
9.	orl-gpg LD50:40 mg/kg	GEPHDP General Pharmacology. 14 (1983),541.

Paraquat dichloride Consensus Reports

EPA Genetic Toxicology Program.

Paraquat dichloride Safety Profile

Poison by ingestion and intraperitoneal routes. Mutation data reported. Human systemic effects: changes in structure or function of esophagus, diarrhea, edema, fibrosis of lung, fibrosis, focal (pneumoconiosis), hemorrhage, jaundice, renal damage, renal function tests depressed, respiratory depression, ulceration or bleeding from stomach, vomiting. Death from anoxia may result. When heated to decomposition it emits toxic fumes of NO_x. See also PARAQUAT DICHLORIDE. Pure paraquat ingested is highly toxic to mammals and humans potentially leading to acute respiratory distress syndrome (ARDS), and there are no specific antidotes. Even a single swig, immediately spat out, can cause death from fibrous tissue developing in the lungs leading to asphyxiation.
Hazard Codes: Very T+ Dangerous N
Risk Statements: 24/25-26-36/37/38-48/25-50/53
R24/25: Toxic in contact with skin and if swallowed
R26: Very toxic by inhalation
R36/37/38: Irritating to eyes, respiratory system and skin
R48/25: Toxic: danger of serious damage to health by prolonged exposure if swallowed
R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements: 22-28-36/37/39-45-60-61-28A
S22: Do not breathe dust
S28: After contact with skin, wash immediately with plenty of soap-suds
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60: This material and its container must be disposed of as hazardous waste
S61: Avoid release to the environment. Refer to special instructions / safety data sheets
S28: After contact with skin, wash immediately with plenty of soap-suds
RIDADR: UN 2811 6.1/PG 1
WGK Germany: 3
RTECS: DW2275000
HazardClass: 6.1(a)
PackingGroup: II

Product Name

Paraquat dichloride

Synthetic route

Paraquat dichloride Chemical Properties

Paraquat dichloride History

Paraquat dichloride Uses

Paraquat dichloride Production

Paraquat dichloride Toxicity Data With Reference

Paraquat dichloride Consensus Reports

Paraquat dichloride Safety Profile

Paraquat dichloride Standards and Recommendations

Paraquat dichloride Analytical Methods

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