Anionic Surfactants Sodium Laury Sulfate Powder SLS K12
Description Of Anionic Surfactants Sodium Laury Sulfate:
Sodium dodecyl sulfate is an anionic surfactant, which is a white to light yellow solid (can be divided into needle or powder forms). It is easily soluble in water and has good compatibility with anions and non ions. It has good emulsification, foaming, penetration, decontamination, and dispersion properties. Widely used in industries such as pharmaceuticals, papermaking, building materials, chemicals, textiles, oil extraction, cosmetics, detergents, toothpaste, shampoo, laundry Detergent, plastic mold release lubrication, etc.
Specification Of Anionic Surfactants SLS:
| ITEM | STANDARD(GB/T 15963-2022) |
| Appearance | white powder | white needle |
| Active matter | ≥92 | ≥93 | ≥95 | ≥92 | ≥93 | ≥95 |
| Petroleum ether soluble substances | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
| Inorganic salts (NaCl+Na2SO4) | ≤5.5 | ≤4.5 | ≤2.5 | ≤4.5 | ≤3.5 | ≤2.5 |
| Water | ≤2.5 | ≤2.5 | ≤2.5 | ≤3.5 | ≤3.5 | ≤3.0 |
| PH Value (1% aq.solution) | 7.5-9.5 |
| Whiteness (WG) | ≥90 |
Application Of Anionic Surfactants K12:
1. In cosmetics and skincare products, it is mainly used as a foaming agent, cleaning agent, and wetting agent (to make cosmetics come into contact with the skin as soon as possible and avoid being blocked by skin oil), which is relatively safe and does not cause acne;
2. Used as detergent, textile bleaching agent, and carpet dyeing agent;
3. Wool detergent;
4. Leather softening agent;
5. Used as a foaming agent for toothpaste and fire extinguishers;
6. Used as a cooking penetrating agent in papermaking;
7. Fire extinguishing agents for oil wells and mines;
8. Emulsifier for styrene butadiene and acrylic ACID emulsion lotion polymerization;
9. Emulsifiers for synthetic resins;
10. Flotation agents for metal beneficiation;
11. Biochemical analysis, ion pair reagents;
12. Used as an anionic surface penetrating agent in pesticides, the addition amount is generally between 0.1% and 0.3% in water-soluble pesticides, which can significantly increase the absorption of drugs by leaves;
13. Sodium dodecyl sulfate is a commonly used ionic detergent, which can disintegrate the cell membrane, combine with the hydrophobic part of the membrane protein and separate it from the membrane. High concentration of SDS can also destroy the ionic bond, hydrogen bond and other non covalent bond in the protein, and even change the conformation of the protein. This characteristic is often used in SDS gel electrophoresis for protein composition analysis;
14. Used as a wetting agent in electroplating, it can reduce the surface tension between the plating solution and the plating piece, remove hydrogen bubbles on the surface of the plating piece, and prevent the appearance of pinholes. It is generally used in nickel plating solutions;
15. Used as an admixture for mortar, it can reduce water, increase workability, and retain water;
16. Production of cement as a grinding aid;
17. As a surfactant in the coating industry, it can reduce the surface tension of coatings and make them better distributed on the surface of objects;
18. During the oxidation treatment of aluminum alloys, the addition of sodium dodecyl sulfate solution can reduce surface tension, making it easier for oxidant molecules to come into contact with metals and making the reaction closer;
19. GB 2760-96 stipulates that it is a processing aid for the food industry. Used for cakes, beverages, protein, fresh fruits, fruit juice drinks, edible oils, etc;
20. Sodium dodecyl sulfate is a commonly used pharmaceutical excipient, which is an anionic surfactant that can be used as a solubilizer, emulsifier, skin penetrating agent, lubricant, wetting agent, etc. for drugs, tablets and capsules.
Packing&Stock Of Anionic Surfactants Sodium Laury Sulfate:
25Kg/kraft bag.
Shipment Loading Of Anionic Surfactants SLS K12:
We can supply Sodium Lauryl Sulphate SLS K12 Powder and Needles,we can also supply SLES 70%,LABASA 96%,EDTA-2Na, EDTA-4Na, Caustic Soda Flakes and Pearls, Sodium Tripolyphosphate 94%,Some other chemicals such as Titanium Dioxide Rutile,Anatase,HPMC etc.
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