Quick Details
CAS No.:62-56-6
Other Names:Thiourea 99%,
MF:CH4N2S
EINECS No.:200-543-5
Place of Origin:, China (Mainland)
Type:Agrochemical Intermediates, Dyestuff Intermediates, Pharmaceutical Intermediates, Other
Purity:99% Min
Packaging & Delivery
Packaging Details
Packing: in woven bag with plastic lining, 25kg net weight. or according to customer's request. 20MT can be loaded in a 20FCL without pallet, and 17MT can be loaded in a 20FCL with pallet.
Port
ShangHai
Item | Super quality | 1st Grade | Qualified |
Thiourea(CH4N2S) content% ≥ | 99.0 | 98.5 | 98.0 |
Loss on heating(H2O)% ≤ | 0.4 | 0.5 | 1.0 |
ASH:% ≤ | 0.10 | 0.15 | 0.30 |
Water- insoluble matter% ≤ | 0.02 | 0.05 | 0.1 |
Thiocyanate(with CNS)% ≤ | 0.02 | 0.05 | 0.1 |
Melting poirt℃ ≥ | 171 | 170 |
Usage :
in thiazoles drugs and in manufacturing of intermediate; as bleaching agent, dyeing auxiliary and antioxidant in textile industry; in photography industry, as developing agent or stabilizing agent of fixing emulsion.
