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VPP

CAS No.: 98-92-0
Item No.: V0016
Store at: RT

CAS No.: 98-92-0

C6H6N2O=122.13

Grade: br

Content: ≥ 99.0% (HPLC)

Melting point: 128 ~ 131 ℃

PH:5.5~8.0

Loss on drying: ≤ 0.5%

Ignition residue: ≤ 0.1%

Heavy metals: ≤ 30ppm

 Physicochemical Properties: white to almost white acicular crystal or powder, odorless, slightly bitter taste. Slightly hygroscopic when the relative humidity is above 90%. 1g is soluble in 1ml water, 1.5ml ethanol and 10ml glycerol, but insoluble in ether. The maximum absorption wavelength is 261nm (e1%1cm451). LD50 (rat, subcutaneous) 1.68g/kg

Purpose: biochemical research. Prepare tissue culture medium.

Save: RT, away from light


 


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