Awọn ohun elo Fitech, ṣiṣe iyatọ gidi

Kọ ẹkọ diẹ si

Anhui Fitech Ohun elo Co., Ltd.

Selenium

Osunwon Pure Aise Selenium Powder Lati China

CAS No.: 7782-49-2

MF: Se

Iwọn Didara: 3N

Iṣakojọpọ: 25kg irin ilu,

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Iwa mimọ 3N Cas 7782-49-2 Selenium Powder

CAS No.: 7782-49-2

Fọọmu Molecular: Se

Iwọn Didara: 3N

Iṣakojọpọ: 25kg irin ilu, 20'ẹsẹ eiyan pẹlu pallet 10 pupọ

Ìbéèrè
Selenium ti o ga julọ 99.999% Selenium Shot X-ray granules selenium

CAS No.: 7782-49-2

Fọọmu Molecular: Se

Iwọn Didara: 3N,5N,6N

Iṣakojọpọ: 25kg irin ilu, 20'ẹsẹ eiyan pẹlu pallet 10 pupọ

Ìbéèrè
China Top Factory Manufacture poku Se Granules

CAS No.: 7782-49-2

Fọọmu Molecular: Se

Iwọn Didara: 3N,5N,6N

Iṣakojọpọ: 25kg irin ilu, 20'ẹsẹ eiyan pẹlu pallet 10 pupọ

Ìbéèrè
Ta Didara Didara to gaju selenium 99.999% 5n selenium granules

CAS No.: 7782-49-2

Fọọmu Molecular: Se

Iwọn Didara: 3N,5N,6N

Iṣakojọpọ: 25kg irin ilu, 20'ẹsẹ eiyan pẹlu pallet 10 pupọ

Ìbéèrè
99.9% min, 200mesh selenium lulú

CAS No.: 7782-49-2

Apẹrẹ: lulú

Iṣiro Kemikali:: Se

Mimo: 3N

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