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Common NameDiquat dibromide
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中文通用名敌草快二溴盐
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IUPAC9,10-dihydro-8a,10a-diazoniaphenanthrene dibromide
or
6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-5,8-diium dibromide
or
1,1′-ethylene-2,2′-bipyridyldiylium dibromide -
CAS6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazinediium dibromide
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CAS No.85-00-7
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Molecular FormulaC12H12Br2N2
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Molecular Structure
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Category
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ActivityHerbicide
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PremixDIQUAT DIBROMIDE+PARAQUAT DICHLORIDE
Liquid. Premix Parters: cymoxanil;
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Physical PropertiesDark brown liquid, odorless. Stable in neutral or acid solutions; decomposes in alkaline solutions. Slightly soluble in alcohols, hydroxylic solvents. Practically insoluble in nonpolar organic solvents.
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Toxicology(Rat): Oral LD50 600 mg/kg b.w. (Rabbit): Dermal LD50 260 mg/kg b.w. (Rat): Inhalation LC50 (4 h) 0.121 mg/l air
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Environmental ProfileHAZARDS: Fish: LC50 (96 h) 21 mg/l (rainbow trout); 67 mg/l (mirror carp). Bird: Oral LD50 155 mg/kg (mallard duck). Bee: Oral LD50 22 μg/bee; nontoxic WATER SOLUBILITY: 700 g/l at 20°C
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Transport InformationSignal Word:WARNING; Hazard Class:II(Moderately hazardous)
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Related CompaniesMore
Country: China
Fipronil Spirodiclofen Florasulam Desmedipham Phenmedipham Ethofumesate Glufosinate-ammonium Diquat dibromide Paraquat dichloride Pyraclostrobin
Sino-Agri Leading Biosciences Co,.Ltd.
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Sujag Fine Chemicals Private Limited
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