詳細介紹
別名:2,2'-二硫雙(吡啶)-1.1'-二氧化物;二硫雙(吡啶-N-氧化物);奧麥丁二硫化物
CAS:3696-28-4
化學分子式:C10H8N2O2S2
化學結(jié)構(gòu)式:
化學分子量:252.3054
(1)Content: ≥ 99 %
PH(1%solution): 5.0~7.0
AppearanceOff-white Powder
Melting Point: 175 ℃ MIN
Dry on loss : 0.5% max
(2)Assay ≥80%
PH(1%solution) 5.0-7.0
Drying Loss≤20%
(3)Appearance Off-white dispersion
Assay(Pyrithione Disulfide) 30.0%± 1
PH value(1% solution) 6.0-8.0
Specific gravity(g/ml@25℃) 1.010-1.300
Total Microbial Count Negative