Sodium Selenite
Inquiry
| Post Date: | Jul 24,2013 |
| Expiry Date: | Jul 24,2014 |
| Detailed Description: |
Cas No. :10102-18-8
PRODUCT: Sodium Selenite FORMULA: Na2SeO3 MOLECULAR WEIGHT: 173.00 C.A.S. No.: 10102-18-8783-00-8783-00-8 CHARACTERISTIC: It is white crystal or crystalline powder, melting at 1056℃,soluble in water and not soluble in ethanol, steady in air. Its hydration is Na2SeO3 •5H2O, efflorescent in dry air. It will turn to anhydrous one by heating to 40℃. SPECIFICATIONS: Na2SeO3 ≥98.0 % Cl ≤0.01% NO3≤0.01% Selenate and sulphate≤0.03 % Carbonate eligible Water dissolution test eligible USES: Used for feed additive. To poultry it can improve the rate of laying and hatching successfully. To livestock it can improve the using of nutriments and breeding ability. Used in medicine line. Selenium and its compound are hazardous, but very little quantity is one of the necessary nutrition for body. Selenium has the anti-senescence function. Used for making absorbent for water in pain and ammonia, indicator for humidity and chemical products in industry. PACKING: 25 kg /sack or drum. |
| CAS Registry Number: | 10102-18-8 |
| Synonyms: | ;Monohydrated selenium dioxide;disodium selenite;sodium hydrogen selenite;sodium selenite;selenious acid, monosodium salt; |
| Molecular Formula: | H2NaOSe |
| Molecular Weight: | 119.9634 |
| Molecular Structure: | 
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| Hazard Symbols: |  T+:Very toxic; N:Dangerous for the environment; |
| Risk Codes: | R23:; R28:; R31:; R43:; R51/53:; |
| Safety Description: | S28A:; S36/37:; S45:; S61:; |
| Company: | Huanghua Jinhua Additives Co., Ltd. [ China ] |
| Contact: | Joanna |
| Tel: | 022-26428566/26420066/26465066 |
| Fax: | 022-26436266 |
| Email: | jinhua@jhadd.cn |
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