Potassium Sulphate
Inquiry
| Post Date: | Jul 19,2017 |
| Expiry Date: | Aug 02,2017 |
| Detailed Description: |
Cas No. :7778-80-5
Quantity: 27mtFCL Specs: Agr. G / Tech.G Price:435-980 USD Metric Tons Payment Method: T/T Product Name: Potassium Sulphate Molecular formula：K2SO4 Molecular weight：174.24 CAS NO: 7778-80-5 HS CODE: 31043000 RE:POTASSIUM SULPHATE IND.GRADE Purity : 98.5%min Insoluble matter in water 0.5%max Chloride: 0.05%max Iron: 0.02%max Calcium 0.03%max PH 6.0-8.0 Size 120mesh Potassium sulphate agr.grade Potassium Oxide 50%min Chlorides 1.5%max Moisture 1.5%max Free acid 1.5%max Property: Potassium Sulphate is colorless or white hexagonal or rhombic crystal or granular powder. The relative density is 2.662. The inversion point is at 588°C , the melting point is at 1069°C and the boiling point is at 1689°C .It is soluble in water(12g/100ml water at 25°C ;24.1g/100ml water at 100°C) and insoluble in alcohol, acetone and carbon bisulfide. It tastes bitter and salty. |
| CAS Registry Number: | 7778-80-5 |
| Synonyms: | ;Arcanum duplicatum;arcanumduplicatum;dipotassiumsulfate;Glazier's salt;kaliumsulphuricum;Potassium sulfate, alpha;potassiumsulfate(2:1);Potassium Sulfate; |
| Molecular Formula: | K2SO4 |
| Molecular Weight: | 174.24 |
| Molecular Structure: | 
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| Safety Description: | S22:; S24/25:; |
| Company: | SHANXI WENCHENG CHEMICAL CO.,LTD. [ China ] |
| Contact: | Ms.Mary lu |
| Tel: | +86-351-7991193 18635170992 |
| Fax: | +86-351-7991192 |
| Email: | 13935142760@163.com |
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