Product Description
Important organic chemical raw materials, are widely used in chemical industry, fine chemicals, dyes, medicine, food, printing and other industries.

Product Feature
Appearance: White powder
Test methods: HPLC
Beta-sitosterol: 85-95%
Campesterol: 5%-15%
Concentration: 99.5%
PH: 5.8-7.8
Optical rotation: 15-28
Acid value: Max0
Peroxide value: Max10.0
Saponification value: Max3.0
Moisture: Max4.0%
Ahs content: Max0.5
Heavy metals: Max20ppm
Arsenate: Max1.0ppm