potassium zirconium hexafluoride
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Post Date:
Nov 28,2024
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Expiry Date:
May 27,2025
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Detailed Description:
Cas No. :16923-95-8
Quantity: 100
Specs:98% min.
Price:5000 USD Metric Tons
1. Molecular Formula:K2ZrF6
2. Molecular Weight:283.42
3. CAS NO. 16923-95-8
4. Property: White crystal, slightly dissolved in water, dissolved in hot water; solubility is 6.5g/100ml (80°C), 19g/100ml(100°C), poisonous.
5. Specificationsrefer to Q/HG 22-697-67)
6. Assay: 98% min. Zr :31% min.
Impurity level
Impurity name Index
Chloride(Cl) ≤0.15%
Sulfate(SO4) ≤0.5%
Moisture(H2O) ≤0.05%
Heavy metals(Pb) ≤0.01%
Fluosilicate(as SiO2) ≤0.06%
Iron(Fe) ≤0.02%
Natrium(Na) ≤0.1%
Melting Point 840°C
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8. Granularity: -325mesh:20%max;+200mesh:3%min.
9. Usage: In manufacture of zirconium, Zirconium compound, ferroalloys, Magnesia-Alumina alloys steel and non-ferrous metal alloys; In atomic energy industry, in manufacture of high-class electro-material, refractory material, fireworks, ceramics, enamelware, glass etc.
10. Packing: 25kg WPP bag with PE bag inner or 50kgs wooden drum
11. Caution at transportation: Inorganic toxicant. Class of risk: 6.1 UN No.:3288 Specified number of hazardous goods:83025
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CAS Registry Number:
16923-95-8
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Synonyms:
;dipotassium hexafluorozirconate;Zirconium Potassium Fluoride;Potassium Fluorozirconate;Potassium Fluozirconate;potassium hexafluorozirconate;dipotassium zirconium(+4) cation hexafluoride;
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Molecular Formula:
K2ZrF6
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Molecular Weight:
283.408
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Molecular Structure:
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Hazard Symbols:
T:Toxic;
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Risk Codes:
R25:;
R36/37/38:;
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Safety Description:
S26:;
S28:;
S36/37/39:;
S45:;
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