2017年2月23日星期四
Kasugamycin price
Product Name: kasugamycin
CAS Number: 6980-18-3
Molecular formula: C14H25N3O9
Molecular Weight: 379.36
Product description: white needle or squamous crystal. PF 206 ~ 210 ℃ (206 ~ 210 ℃, 236 ~ 239 ℃). Insoluble in methanol, ethanol, propanol, benzene and other organic solvents, soluble in water. Relatively stable in acidic or neutral media encounter slight damage Ausfall.Niedrige alkaline toxicity, systemic fungicide. Used mainly in the prevention and control of blast rice blasting and filling stage, the use of pesticides by the therapeutic efficacy of aspiration used in the full game. Prevention and control of rice blast with 2% application of wettable powder of pesticides in 500 ~ 700 times liquids, 7 ~ 10 d injection time, foil explosion, neck explosion with 2 times.
订阅:
博文评论 (Atom)
没有评论:
发表评论