Hangzhou Haiqiang Chemical Co.,Ltd.
Country: China (Mainland)
Business Type: Other
High purity 4-Chloroformylphthalic anhydride 98% TOP1 suppliers in ChinaCAS NO.: 1204-28-0
Endo-3-amine-9-methyl-9-azabicyclo[3,3,1]nonane dihydrochlorideCAS NO.: 135906-03-5