Company Profile:Nanjing Guochen Chemicals Co., Ltd. is a I&E company dealing with fine chemicals. Aiming to be the valuable connector between manufacturers and end-users...
Top Quality 99% Purity Bulk Ascorbic Acid Vitamin C 40-80-100Mesh Vitamin C Powder Vitamin C Granule Medical Grade Vitamin C Food Grade Vitamin C Item
Specifica...
DMCPD is rectified from C9 fraction, a by-product of naphtha cracking.Methyl cyclopentadienyl dimer widely used as a basic chemical raw materials, mainly for t...
1. Product characteristicsAcrylamide is made By Chemical Method. With the characteristics of higher purity and no copper and lower iron content, it is especially suita...