1) Ka taea te haina kirimana ōkawa
Cas 1345-07-9 parakore teitei 99.99% bismuth sulfide Bi2S3 paura
Ingoa Hua:BISMUTH SULFIDE
CAS: 1345-07-9
MF: Bi2S3
MW: 514.16
EINECS: 215-716-0
Kōnae Mol: 1345-07-9.mol
1) Ka taea te haina kirimana ōkawa
Ko Shanghai Epoch Material Co., Ltd kei te pokapū ohaoha—Shanghai.Ka u tonu matou ki nga "Maori Ake, pai ake te oranga" me te komiti o te Rangahau me te Whakawhanaketanga o te hangarau, kia whakamahia i roto i te oranga o te tangata i ia ra kia pai ake ai to tatou oranga.
Ka mihi matou ki nga kaihoko mai i te ao katoa ki te toro ki ta maatau wheketere me te whakarite i te mahi tahi!
1) He hangahanga koe, he hokohoko ranei?
4)SampleAvailable, ka taea e matou te whakarato i nga tauira iti noa mo te kaupapa aromatawai kounga!5)Package1kg mo ia putea tauira fpr,