Hangzhou Yanshan Chemical Co.,Ltd.
Country: China (Mainland)
Business Type: Trading Company
Hexamethylenebis(triethylammonium bromide), 98%CAS NO.: 7072-43-7
Tetramethylammonium Fluoride Tetrahydrate,98%CAS NO.: 17787-40-5
Tetraethylammonium Fluoride Trihydrate, 99%CAS NO.: 17787-40-5