CAS No.: | 14664-61-2 |
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Formula: | Zr(So4)2*4H2O |
EINECS: | 238-694-4 |
Variety: | White Leather Tanning Agent |
Feature: | Stocked |
Usage: | Inorganic Chemical Material |
Samples: |
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Customization: |
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Product name: |
Zirconium Sulphate | ||||
Other names: |
Zirconiumsulfa; Zirconium (IV) sulfate | ||||
Formula: |
Zr(SO4)2·4H2O | ||||
CAS NO: |
34806-73-0 | ||||
Property: |
Light yellow crystal or white crystal powder;easily soluble in water;solubility is 52g/100g (18°C);low toxicity |
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Quality index: |
Zr(Hf)O2 | Al2O3 | Fe2O3 | SiO2 | TiO2 |
32% min | 0.002% max | 0.1% max | 0.02% max | 0.001% max | |
Usages: | Mainly used for white leather tanning agent, it cause the surface of fine leather rich and flexible, but also as a titanium dioxide coating, catalyst, de-pigmenting agents, lubricants. | ||||
Packaging: |
25kg plastic bag or according to customer requiremnt | ||||
Shippment: |
10-15 days after order confirmed |
White crystalline powder or crystalline solid. It is hygroscopic. When it is heated to 100 ° C, it becomes crystal water containing one molecule, and when it is 380 ° C, it becomes anhydrous. It is easily soluble in water (the solubility in water at 18ºC is 52g/100g), insoluble in ethanol, and the aqueous solution is acidic to litmus. The aqueous solution precipitates 4ZrO2·3SO3·15H2O after a long time at room temperature, and the thinner the solution, the easier it is to precipitate. Relative density (d16)3.22. Melting point 410ºC(no water, decomposition). Low toxicity, median lethal dose (rats, oral)3500mg/kg. It's stimulating.
Appearance:
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