Potassium Dichromate/Bichromate K2Cr2O7
Potassium Dichromate/Bichromate K2Cr2O7
| Country of Origin | China |
| MOQ | 5 Tons |
| Price | USD 2800 / Tons |
| Category | Chemicals Inorganic Chemical Materials |
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Potassium Dichromate/Bichromate K2Cr2O7
DESCRIPTION
Other name: Chromium potassium oxide (K2Cr2O7); Dichromic acid dipotassium salt; Dipotassium bichromate?
Appearance: Red-orange crystalline solid
Molecular formula: K2Cr2O7
Molecular weight: 294.18
CAS No.: 7778-50-9
EINECS No.: 231-906-6
UN No.: 3288
SPECIFICATION
Content(K2Cr2O7)%: 99.8min
Sulpahte(SO42-)%: 0.01max
chloride(Cl-)%: 0.02max
Na%: 0.3max
APPLICATION
It is mainly used for making chromium trioxide, chrome yellow pigment, steel passivation, welding electrode, matches, used as oxidant, chromium potassium alum, and used in the manufacture of chemical reagents, etc.
STORAGE
1. Do not store near foodstuffs or reductants.
2. Do not mix with inflammable substances.
| Payment Terms: | T/T OR L/C |
| Packaging Info: | 25kg net paper-plastic compound bag. |
| Delivery Info: | 20-30 DAYS |
Product Specification
| Content(K2Cr2O7)% : | 99.8% |
| Cas number : | 7778-50-9 |
| Origin : | Hubei, China |
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Supplier Info
| Company Name | : |
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| Business Type | : |
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| Supplier Phone: | : | +8615924xxxxx |
Supplier Info:
Huangshi Yucheng Trade Co. Ltd
Hubei, China
Year Established: 2013
Business Type:
- Trading
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Send Your Message to: Huangshi Yucheng Trade Co. Ltd
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