TECH is white granular crystal, table in room temperature, with mercaptan smell, Density 1.398(43.5℃), Melting point 41.5~43.5℃, Vapor pressure is 2.5mPa(25℃), Solubility is 1.2mg/L,soluble in most of organic solvents.
Appearance |
Off white crystal powder |
content |
≥97.0% |
Water |
≤0.2 |
Acidity(H2SO4) |
≤0.1 |
Acetone insoluble matter |
≤0.5 |
|