
P-Toluenesulfinic Acid Sodium Salt Hydrate (SPTS)
Zinc Sulfate is colorless or white rhombic crystals or powders, convergent, soluble in water
Zinc Sulfate is mainly used as raw materials for making pigments lithopone, zinc barium white and other zinc compounds. It is also used as nutrients for animals when zinc deficiency occurs, feed additives for animal husbandry, zinc fertilizers for crops (microelement fertilizers), important materials for man-made fibers, electrolytes for electrolytic production of zinc metal, mordants in textile industry, medical emetic agents, astringents, fungicides, wood and leather. Preservatives, etc.
Description
We follow the international cutting-edge technology and look ahead to the sorbitol liquid, food grade Gamma aminobutyric acid, triclogalactose industry development trend. We are constantly looking for new and innovative ways to improve our products and services. We will continue to move forward, continue to innovate, provide customers with better products, and create more value for customers and society. The rapid development of economy, the diversified dissemination of information and the wide spread of network provide our company with a broad development platform.
Product Parameter
| Items | Standard | Result |
| Content (as NaOH) | ≥99.0% | 99.0% |
| Carbonic Acid (as Na2CO3) | ≤0.8% | 0.6% |
| Sodium Chloride (as NaCl) | ≤0.05% | 0.04% |
| Oxidize the Iron (as Fe2O3) | ≤0.008% | 0.006% |
| Temperature | 45-50℃ | |
| Size | 0.25-1.3 MM | |
| Average Diameter | D50=0.7±0.1 MM | |
| Stacking Density | 1.1-1.2 MT/M3 | |
| Colour | WHITE | |
| Conclusion | The product above meets the standard of GB 209-2006. | |
Application
Sodium hydroxide has many USES. Used for producing paper, soap, dye, rayon, smelting metal, petroleum refining, cotton finishing, coal tar product purification, and food processing, wood processing and machinery industry.
Sodium hydroxide is mainly used in papermaking, cellulose pulp production, soap, synthetic detergent, synthetic fatty acid production and animal and vegetable oil refining. Textile printing and dyeing industry is used as desizing agent, scouring agent and mercerizing agent for cotton cloth. Chemical industry is used to produce borax, sodium cyanide, formic acid, oxalic acid, phenol, etc. The petroleum industry is used to refine petroleum products and in oilfield drilling mud. It is also used for surface treatment of alumina, metal zinc and metal copper, as well as glass, enamel, tanning, medicine, dyes and pesticides. Food grade products are used in the food industry as acid neutralizer, peeling agent for citrus and peach, detergent for empty bottles and cans, decolorizer and deodorizer。
When sodium hydroxide is used as a basic reagent, it can be used as neutralizer, coordination masking agent, precipitant, precipitation masking agent, absorbent of a small amount of carbon dioxide and water, color developer for the determination of ketosterol by thin layer analysis, etc. it is widely used in the manufacture of various sodium salts, soaps and pulp, finishing cotton fabrics, silk and viscose fibers, regeneration of rubber products, metal cleaning, electroplating, bleaching, etc。
In cosmetic creams, saponification of sodium hydroxide and stearic acid acts as emulsifiers to make snow cream, shampoo, etc.
We follow the trend and constantly seek new breakthroughs in P-Toluenesulfinic Acid Sodium Salt Hydrate (SPTS), quality, service and operation mode, sales channels and sales methods. We believe that only by pursuing scientific and technological progress and constantly making innovations in technology, management and operation can we be at the forefront of our peers and be dynamic and competitive in the market. Through years of accumulation of technology and production process experience, the company continuously optimizes product performance and process flow.
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