4,4'-Diaminodiphenyl methane(4,4'-二氨基二苯甲烷)
4,4'-Diaminodiphenyl methane(4,4'-二氨基二苯甲烷)
4,4'-Diaminodiphenyl methane(4,4'-二氨基二苯甲烷)
商品編號:DI003-1
CAS No.:101-77-9
濃度:
規格:
包裝:
4,4'-Diaminodiphenyl methane(4,4'-二氨基二苯甲烷)
商品編號:DI003-1
CAS No.:101-77-9
濃度:
規格:
包裝: