Sulfamethazine

CAS No.: 57-68-1

C12H14N4O2S=278.33

Grade: BR

Content: ≥ 99.0%

Melting point: 198 ～ 201 ℃

Physicochemical properties: white to off white or yellowish crystal or powder. It is almost insoluble in water (solubility: 29 ℃, 150mg / 100ml; 37 ℃, 192mg / ml). It is soluble in hot ethanol, insoluble in ether, and easily soluble in dilute acid or alkali solution. Odorless, slightly bitter taste, and the color gradually darkens when exposed to light

Purpose: biochemical research.

Storage: 2 ~ 8 ℃, away from light