| Company Name: |
NORANA GROUP
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| Tel: |
027-027-59209883 17386169806 |
| Email: |
service@nornachem.com |
| Products Intro: |
CAS:33088-16-3
Purity:98% Package:5ASSAYS/10
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| Company Name: |
Hubei Yunmei Technology Co., Ltd
|
| Tel: |
027-59206672 18327059871 |
| Email: |
service@yunmeichem.com |
| Products Intro: |
CAS:33088-16-3
Purity:99% HPLC Package:5KG;1KG
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| Company Name: |
Guangzhou Yunmen Biotechnology Co., Ltd
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| Tel: |
18902340307 18902340307 |
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3356812514@qq.com |
| Products Intro: |
Product Name:Thorium,triaquatetranitrato-, monohydrate (8CI)
CAS:33088-16-3
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| | Thorium(IV) nitrate tetrahydrate. Basic information |
| | Thorium(IV) nitrate tetrahydrate. Chemical Properties |
| Melting point | decomposes at 500℃ [HAW93] | | solubility | soluble in ethanol | | form | white hygroscopic crystals | | color | white hygroscopic crystals, crystalline | | Water Solubility | very soluble H2O, alcohol [MER06] |
| | Thorium(IV) nitrate tetrahydrate. Usage And Synthesis |
| Chemical Properties | white crystal(s); slightly deliquescent; used in thoriated tungsten filaments and as a reagent for fluoride determination [HAW93] [MER06] | | Physical properties | The tetrahydrate is a white crystalline mass; hydgroscopic; decomposes at about 500°C; very soluble in water; soluble in ethanol. | | Uses | Thorium nitrate is a reagent for measuring fluorine and for making thoriated tungsten filaments. Thorium nitrate containing 1% cerium nitrate is the impregnating liquid in making incandescent gas mantles. | | Preparation | Thorium nitrate is obtained as an intermediate in making thorium metal from monazite sand. Also, the salt is prepared by heating thorium metal or its oxide or hydroxide with nitric acid, followed by evaporation of the solution and crystallization. | | Hazard | Thorium nitrate is highly toxic by ingestion and other routes of exposure. The compound also is a radiation hazard. |
| | Thorium(IV) nitrate tetrahydrate. Preparation Products And Raw materials |
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