Product Specifications
| Prod Model: |
CAS No. 7757-82-6 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Classfy: |
Sodium Sulfate |
| CAS No.: |
7757-82-6 |
| Einecs No.: |
231-820-9 |
| Grade Purity: |
99% |
| Application: |
Detergent |
| Color: |
White |
| Water Solubility: |
Soluble |
| Melting Point: |
884°c |
| Appearance: |
Powder |
| Grade Standard: |
Industrial Grade |
Product Description
1. Name: 99%Na2SO4 Sodium Sulphate Anhydrous/Glauber Salt
2. High purity 99%
3. Colorless particle or crystalline powder
4. Prompt shipment
5. Appearance: Colorless crystallize or powder.
Main application areas for dyes and auxiliaries to adjust the fillers and additives dye concentration so that they can achieve the standard concentration. Also can be used as a direct dye, sulfur dyes, vat dyes in the fabric dyeing agent procuring directly with acid dyes in silk and wool fibers animals at the buffering agent, are also used for printing, silk fabrics refining the undertone protection agents. Paper industry for making kraft pulp at the cooking agent. The pharmaceutical industry as barium salt poisoning of antidotes. In addition, for glass, the construction industry and so on.
| product | sodium sulfate |
| CAS No. | 7757-82-6 |
| MF | Na2SO4 |
| apperance | white crystalline solid
hygroscopic |
| specifications | | Identifiers | | CAS number | 7757-82-6 ,
7727-73-3 (decahydrate) | | PubChem | 24436 | | RTECS number | WE1650000 | | Properties | | Molecular formula | Na2SO4 | | Molar mass | 142.04 g/mol (anhydrous)
322.20 g/mol (decahydrate) | | Appearance | white crystalline solid
hygroscopic | | Density | 2.664 g/cm3 (anhydrous)
1.464 g/cm3 (decahydrate) | | Melting point | 884 °C (anhydrous)
32.4 °C (decahydrate) | | Boiling point | 1429 °C (anhydrous) | | Solubility in water | 4.76 g/100 ml (0 °C)
42.7 g/100 ml (100 °C) | | Solubility | insoluble in ethanol | | Refractive index (nD) | 1.468 (anhydrous)
1.394 (decahydrate) | | Structure | | Crystal structure | orthorhombic or hexagonal (anhydrous)
monoclinic (decahydrate) | | Hazards | | MSDS | External MSDS | | EU Index | Not listed | | Main hazards | Irritant |
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