| Classification: | Chrome Tanning Agent Powder |
|---|---|
| Synonyms: | Chrome Tanning Agent Powder |
| Molecular Formula: | Cr(Oh)Nso0.5(3-N) |
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| Product Character |
| Trivial Name: Chromium Powder, Alternate Name: Basic Chromium Sulfate . |
| Chemical Formula: Cr(OH)NSO0.5(3-N), Molecular Weight: 165.07. |
| Complex Mainly With Hydrated Basic Chromium Sulphate And Sodium Sulfate, Green Powder, High Moisture Absorption And Deliquescence. |
| Application |
| Used In Leather And Fur's Tanning, Retanning And Electroplating, Colourant. |
| Packaging |
| In Moisture-Proof Paper-Plastic Composite Bags, Net Weight For Each: 25kg. |
| Notice |
| 1. The Product Is Non-Hazard Goods, But Should Be Stored In A Well-Ventilated Dry Cool Storehouse. |
| 2. Avoid Contacting With Eyes And Inhaling The Dust. |
| 3. Please Wear Protective Gloves, Safety Glasses And Dust Mask To Avoid Dust Fog. |
| 4. In Case Of Leakage, Neutralize With Calcium Oxide Immediately. |
| Executive Standard Internal enterprise standards: |
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| 1.MH-A High exhaustion chrome tanning agent(basic chromium sulphate):(25±1)% | ||||
| Cr2O3 | Basicity % | Water Insoluble | PH | Cr6+ |
| 25±1% | (33±2)% | ≤0.5% | 2.5-4.0 | ≤3ppm |
| 2.MH-A High exhaustion chrome tanning agent(basic chromium sulphate):(24±1)% | ||||
| Cr2O3 | Basicity % | Water Insoluble | PH | Cr6+ |
| 24±1% | (33±2)% | ≤0.8% | 2.5-4.0 | ≤3ppm |
| 3.MH-A High exhaustion chrome tanning agent(basic chromium sulphate):(22±1)% | ||||
| Cr2O3 | Basicity % | Water Insoluble | PH | Cr6+ |
| 22±1% | (33±2)% | ≤0.8% | 2.5-4.0 | ≤3ppm |
| 4.Self-alkalized chrome tanning agent | ||||
| Cr2O3 | Basicity % | Water Insoluble | PH | Cr6+ |
| 20±1% | (40±2)% | ≤0.8% | 2.5-4.0 | ≤3ppm |
| 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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