Purchase Qty. Reference FOB Price
1-9 kg US$282.00
10-24 kg US$274.00
25-99 kg US$262.00
100+ kg US$239.00
Product Description
Cosmetic Grade CAS No 302-79-4 Pure Retinoic Acid Powder Vitamin a Acid 99% Tretinoin for Skin Care Product Name Retinoic Acid/Tretinoin/Vitamin A Acid Purity: 98%min Appearance Yellow Crystalline Powder CAS No 302-79-4 EINECS 206-129-0 Molecular formula C20H28O2 Molecular weight ...