| Classification: | Chromium Formate Powder |
|---|---|
| Synonyms: | Chromium Formate Powder |
| CAS No: | 27115-36-2 |
| Appearance: | Green Powder |
| Molecular Formula: | C2h2cro4 |
| Molecular Weight: | 142.03 |
| Samples: |
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Audited Supplier | Molecular formula: Cr(HCOO)3 |
| Molecular weight: 187.14 |
| Physicochemical Properties: Greenish-black powder. When heated at 300-400ºC,it broken down into Cr2O3. |
| Applications and Usages: Mainly used in leather tanning,mordant dyeing, and trivalent chromium plating; film and photography industry. It also be used for chemical reagents, olefin polymerization catalyst, oxidation catalyst, for the latex hardened, mining use of drilling slurry. |
| Packag: 25Kg / bag, plastic inside and knitting bag outside, or in terms of customer's requirements. |
| Indexes | Industrial Grade |
| Cr(HCOO)3 % | ≥ 99 |
| Water insoluble % | ≤ 0.02 |
| Chloride(Cl) % | ≤ 0.01 |
| Ferrum ( Fe ) % | ≤ 0.005 |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
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