Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
HS : 2841300000
MF: Na2Cr2O7 Na2Cr2O7-2H2O
CAS No.: 10588-01-9 7789-12-0
Grade Standard: Industrial Grade
Purity: 99.3%,98.3% and 98%
Appearance: Nacarat crystals
Application: in mordanting,tanning,pharmacy
Packaging Detail: 25kg or 50kg per metal bucket or at your disposal
Delivery Detail:20days
Uses ：It is mainly used in mordanting,tanning,pharmacy and raw material for chromic anhydride and potassium dichromate production.
Items Prime First-grade Qualified
Na2Cr2O7•2H2O(dihydrate) % ≥ 99.3 98.3 98.0
SO,% ≤ 0.20 0.30 0.40
Cl,% ≤ 0.10 0.10 0.20
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