基本信息
Ref#F57950
阿法埃莎
SILICA GEL GR 60 70-230 1KG
Silica gel
Polyethylene glycol - 400 grad
Sodium thiosulfate pentahydrat
di-Sodium tetraborate decahydr
Zinc Oxide
Sand
n-Undecane
Sorbic Acid
Sodium succinate disodium salt
