Chemical Name：Amino methylthiohufanoic acid
Molecular Formula：C5H11NO2S
Molecular Weight：149.21
Cas No：[63-68-3]
Characteristics：White, lustrous, or a white ,crystalline powder. It has a slight, characteristic odor. It is soluble in water, in alkali solutions, and in dilute mineral acids. It is slightly soluble in alcohol and practically insoluble in ether.
Quality Standards：AJI97
Item | Specification (AJI97) |
Appearance | White crystals or crystalline powder |
Assay, % (on dry matter) | 98.5~101.5 |
Specific rotation | +21.9°~+24.1° |
pH value | 5.6~6.1 |
Loss on drying, % | ≤0.3 |
Heavy metals, % | ≤0.0015 |
Residue on ignition, % | ≤0.4 |
Chloride,% | ≤0.05 |
Sulfate,% | ≤0.03 |
Arsenic, % | ≤0.00015 |
Iron, % | ≤0.003 |
Package and Transport：This product is contained in a double-layer package, the inner layer being a sealed non-poisonous polyethylene bag
