APIs & Intermediates
Hangzhou J&H Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
3,7-Dihydroxy-2-naphthalene carboxylic acidCAS NO.: 83511-07-3
Ethyl 3-(dimethylamino)-2-(ethoxycarbonyl)propenoateCAS NO.: 18856-68-3