APIs & Intermediates
Hangzhou J&H Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
But-2-yne-1,4-diol 2-(chloromethyl)oxiraneCAS NO.: 68876-96-0
Butanedioic acid polymer with 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidineethanolCAS NO.: 70198-29-7