Common name:Pyrithiobac-sodium
CAS: 123343-16-8
Type of chemical structure:pyridine salicylic acid
Structural formula:

Molecular formula: C13H10ClN2NaO4S Molecular weight:348.7
Physiochemical property:Pure products: white solid,melting point:233.8-234.2ºC(decomposed),vapor pressure:4.80 x 10^-9 Pa,distribution coefficient:LogP(20ºC)= 0.6(PH 5),-0.84(pH 7),water solubility(20ºC,g/l):264(pH 5),705(pH 7),690(pH 9),728(distilled water),solubility in other organic solvents(20ºC,mg/l): acetone 812,methanol: 270000,methylene chloride: 8.38,normal hexane:10. Stable in water solvent(pH 5-9,27ºC) for 32 days,stable for 15 days at 54ºC.
Suitable crops:cotton

Preventive and curative objects:annual and perennial gramineous weed,most broad leaved weed,such as lobed leaf pharbitis,oriental cocklebur,Indian mallow etc..

Analysis method:HPLC
Specification:95% technical grade