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Mining Site Sodium Hydrosulfide 70% Yellow Flake
Source-listed audit
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Payment
L/C, T/T
Port
Tianjin, China
Incoterms
FOB, CIF, CFR, EXW
Supplier information
Tangshan Fengshi Chemical Co., Ltd.
Hebei, China
Audited supplier
Description
CAS No.: 16721-80-5 Formula: Nahs EINECS: 240-778-0 Appearance: Flake Classification: HS Certification: CCIC, ISO
Specifications
TypeSodium Hydrosulfide
UsageCopper Mining, Sewagre Treatment
EINECS240-778-0
OriginTangshan
Purity50%~80%
HS Code2830109000
Model NO.CAS 16721-80-5
TrademarkFengshi Chemical
AppearanceFlake
CertificationCCIC, ISO
Specification50kg, 900kg, 1000kg
ClassificationHS
