USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
USD $15.00-50.00 / Kilogram
product name: thiourea
appearance: white crystal powder
formula: ch4n2s
m.w.: 76.12
cas no.: 62-56-6
einecs no.: 200-543-5
thiourea china, manufacturer, suppliers, factory, buy, bulk
molecular weight | 76.12 |
cas no |
62-56-6 |
chemical formula |
(nh2)2cs |
einecs no | 200-543-5 |
spec. |
standard |
1st grade |
assay (%) |
99.0 min. |
99.02% |
loss on weight in drying(%) |
0.40 max. |
0.38% |
ash content (%) |
0.10max. |
0.094% |
isothiocyanates content (as cns%) |
0.02max. |
0.019% |
melting point() |
171°c |
171°c |