Common name: Nicosulfuron
Chemical name: 2-[[[[(4, 6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-N, N-dimethyl-3-pyridinecarboxamide
CAS: 111991-09-4

PHYSICAL CHEMISTRY
Mol. Wt. 410.4 M. F. C15H18N6O6S
Appearance: Colourless crystals. M. P. 169-172 V. P. <8? 10-7 mPa (25 ) KOW logP = -0.36 (pH 5), -1.8 (pH 7), -2 (pH 9) Henry <4.68? 10-9 Pa m3 mol-1 (25 ) S. G. /density 0.313 (bulk) Solubility In water 0.07 g/l. In acetone 18, ethanol 4.5, chloroform, dimethylformamide 64, acetonitrile 23, toluene 0.370, hexane <0.02, dichloromethane 160 (all in g/kg, 25 ). Stability Hydrolysis DT50 15 d (pH 5); Stable at pH 7 & 9. PKa 4.6 (25 ) F. P. >200 (Cleveland open cup)

Formulation: 95%tech, 4%SC
Packing: Net 25kg in bag or drum or 200l drum, or according the client's requirement.