isophoronediamine/cyclohexylamine/isophthalic acid polymer price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-10-18 09:35:49
Purity: 98.0%
Product Detail: isophoronediamine/cyclohexylamine/isophthalic acid polymer