Sinoright Blog
Thiourea-Sinoright‘s Strong Product
Physical Characteristics
Appearance: White, oblique or needle-like bright crystal
Purity: 99% min.
Cas: 62-56-6
Molecular formula:CH4N2S
Soluble in cold water,
ammonium bisulfate solution
and ethanol almost insoluble in ether.
Logistics Characteristics
Package: 25kg/bag, 1*20ft=20mt without pallet
DG CLASS:9
UN NO.:3077
HS CODE: 2930909099
Origin:Shandong,China.
Loading port: Qingdao.
Application: Pharmaceutical intermediate,Fertilizer, Flotation agent of metal minerals.
Item | Standrads | Analysis Results |
Assay %(m/m)≥ | 99 | 99.07 |
Loss on heating %(m/m)≤ | 0.4 | 0.31 |
Ash %(m/m)≤ | 0.1 | 0.1 |
S%(m/m)≤ | 0.02 | 0.02 |
Water-insoluble %(m/m)≤ | 0.02 | 0.02 |
Melting point ℃≥ | 171 | 172 |
CONCLUSION: | EXELLENT GRADE |