Company Name: |
Alfa Aesar
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Tel: |
400-6106006 |
Email: |
saleschina@alfa-asia.com |
Products Intro: |
Product Name:HafniuM(IV) sulfate, 99.9% (Metals basis excluding Zr), Zr <1% CAS:15823-43-5 Package:5g Remarks:044244
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| HAFNIUM SULFATE Basic information |
| HAFNIUM SULFATE Chemical Properties |
Melting point | decomposes at >500℃ [MER06] | density | 3.44 g/cm3 | form | Powder | color | white crystals, crystalline | Exposure limits | ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | EPA Substance Registry System | Sulfuric acid, hafnium(4+) salt (2:1) (15823-43-5) |
| HAFNIUM SULFATE Usage And Synthesis |
Chemical Properties | can be prepared by reacting fuming sulfuric acid with HfCl4 [MER06] | Chemical Properties | Hafnium sulfate is a white, crystalline solid that decomposes
at temperatures above 500 ℃. |
| HAFNIUM SULFATE Preparation Products And Raw materials |
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