- Organic Intermediate[10]
- Pharmaceutical[10]
- Other Organic Chemical[1]
- Food Additives[10]
- Other Beauty & Personal Care Products[3]
- Plant Extract[3]
- Feed Additives[10]
- Agrochemicals & Pesticides[10]
- Other Chemicals[10]
- Other Petrochemical Related Products[2]
- Benzene & Derivatives[5]
- Dyestuffs[9]
- Chemical Auxiliary Agent[10]
- Polymer[2]
- Paint & Coating[2]
- Oxide[4]
- Organic Salt[2]
- Sulphate[1]
- Contact Person : Ms. Lian Crystal
- Company Name : Zhengzhou Sigma Chemical Co., Ltd.
- Tel : 86-371-67897895
- Fax : 86-371-67897876
- Address : Henan,Zhengzhou,No.8 Sanquan Road ,Jinshui District, Zhengzhou, Henan province, China
- Country/Region : China
- Zip : 450000
98%TC 50%WP 50%WDG 40%SC
propyzamide
Physical and chemical Properties:
The pure Proprzamide is white crystal powder; Melting point 155-156oC; Vapor pressure 11.3 Mp (25oC); Density: 1.295 g/ml (25/40oC); Soluble in acetone, methyl alcohol, chloroform; It's not stable with acid and alkalis.
Uses:
Selective systemic herbicide, as a inhibitor in the small seeds legume, lettuce, some orchards, turf and some viewed plant to prevent and kill off a lot of grass families and broad leaves and wild oats, husked kaoling of perennial root, Ma Tang, barnyard grass of crops, early-maturing standing grain, etc.
Toxicity:
Oral: acute LD50 for male rats 8350 mg (tech.), for female rats 5620 mg/kg
Skin and eye: acute percutaneous LD50 for male rabbits more than 3150 mg, fish toxicity 50% lethal concentration: carp 14 ppm/48h, water flea more than 40 ppm, fish toxicity rank of registered pesticides: A, Reserved criterion for pesticide residue by EPA: vegetable 0.1 ppm.
Formulations: 96% TC; 50% WP; 40% SC
98%TC 50%WP 50%WDG 40%SC
