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kalio-natrimn tartaricum Seignette salt 6381-59-5
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| Post Date: | Aug 21,2015 |
| Expiry Date: | Feb 17,2016 |
| Detailed Description: |
Cas No. :6381-59-5
Quantity: 1000Kilograms Specs:25KG/drum Payment Method: L/C T/T Western Union Specifications Chemical nature Chemical name Rochellesalt ;Potassium sodium tartrate Molecular formula C4H12KNaO10 Molecular weight 282.2 CAS No. 6381-59-5 Properties Item Specification Test Result Appearance White crystal White crystal Content 99% min. 99.20% Chloride ≤ 0.008% <0.008% Sulfate ≤ 0.05% <0.05% Reaction of water solution pass pass Fe ≤ 0.002% <0.002% Heavy metal ≤ 0.001% <0.004% Insolude in water ≤ 0.05% <0.05% Conclusion: Up to standard Character: Colorless crystals or white crystal,specific gravity is 1.79,PH value is 6.8~8,the melting point is 70~80°C.Have minute efflorescence in the heat air,lose some water when heated to 60°C,and lose 3 water molecules at 100°C,become salt without water at 215°C. Freely insoluble in water, the solution assumes minute alkalescence. Payment and shipping MOQ 500 kgs Load ablility 25kg/bag Shipping UN 2716 6.1/PG 3, shipped as the dangerous goods Payment TT or LC Usage 1. It is used as reducer in plating of printing, mirror, and thermos industries; 2. It is used as complexing agent in electroplating industry; 3. It is used as laxative agent in pharmacy in the making of crystal speakers and microphones in telecom industry; 4. It is used as desalting agent in chemical fertilizer industry; 5. It is also used in glass industry and other industries. |
| CAS Registry Number: | 6381-59-5 |
| Synonyms: | ;Sodium potassium L-tartrate tetrahydrate;Potassium sodium L-tartrate tetrahydrate;sodium potassium tartrate tetrahydrate;PotassiumsodiumLtartratetetrahydrate;potassium sodium 2,3-dihydroxybutanedioate tetrahydrate;Potassium sodium tartrate tetrahydrate; |
| Molecular Formula: | C4H12KNaO10 |
| Molecular Weight: | 282.2201 |
| Molecular Structure: | 
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| Company: | Wuhan Jadechem International Trade Co., Ltd. [ China ] |
| Contact: | Lilyzhang |
| Tel: | 86-027-83552071 |
| Fax: | 86-027-83551196 |
| Email: | lilyzhang@jadechem.com |
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