beta sitosterol CAS 83-46-5 

purity: 40% - 99%

Confirms to EP5/USP26

Appearance   White Crystalline Powder

beta-Sitosterol      more than 70%

Brassicasterol       less than 0.50%

sitostanol       less than 15.0%

Other stigmastenol       less than 5.0%

Total Phytosterols more than 95%

Loss on Drying     less than 4.0%

If you have any interest of it, pls visit our web 3w dot pharma-chemical dot com or contact me directly by email of cjw9999 (at) 163 dot com.