VB3

CAS No.: 59-67-6

C6H5NO2=123.11

Grade: CP

Content: ≥ 99.0%

Melting point: 234 ~ 238 ℃

Sulfate: ≤ 0.01%

Chloride: ≤ 0.005%

Heavy metals: ≤ 0.001%

Burning residue: ≤ 0.05%

Physicochemical Properties: white crystalline powder or acicular crystal. Odorless, slightly sour, stable without deliquescence in the air. It can sublimate without decomposition. 1g is soluble in 60ml of water, easily soluble in boiling water, boiling ethanol, alkali hydroxide and alkali carbonate solutions, soluble in propylene glycol, insoluble in ether. The pH of saturated aqueous solution is 2.7. Maximum absorption wavelength 263nm

Purpose: biochemical research. Nutrient, preparation of tissue culture medium

Save: RT, away from light