Solid Caustic Soda Flakes Pearls 99%
It is highly corrosive and water-absorbing, and can be used as a desiccant, but it cannot dry acidic gases such as sulfur dioxide, carbon dioxide, nitrogen dioxide, and hydrogen chloride. And it is easy to deliquesce in the air (a phenomenon that it dissolves due to water absorption, which is a physical change); it dissolves in water and emits a lot of heat at the same time. Its melting point is 318.4°C. In addition to being soluble in water, sodium hydroxide is also easily soluble in ethanol and glycerin; but it is insoluble in ether, acetone, and liquid ammonia. It can precipitate metal ions from the aqueous solution to become hydroxides; it can cause saponification of grease to generate corresponding organic ACID sodium salts and alcohols, which is the principle of removing oil stains on fabrics.
Sodium hydroxide, inorganic compound, chemical formula NaOH, also known as caustic soda, caustic soda, solid soda, caustic soda, caustic soda. Sodium hydroxide is highly alkaline and highly corrosive. It can be used as an acid neutralizer, coordinating masking agent, precipitating agent, precipitation masking agent, developer, saponifier, peeling agent, Detergent, etc., and has a wide range of uses.
Caustic Soda is one of the essential chemicals, is also one of the common chemicals chemistry laboratory. Pure products are colorless and transparent crystals. The density is 2.130 g/cm3. 318.4 ° C melting point. The boiling point is 1390 ° C. Industrial products contain small amounts of sodium chloride and sodium carbonate and are white opaque crystals. Formula weight of 39.997.
Product:Caustic Soda
Formula:NaOH
Molecular Weight:40.01
H.S.CODE:2815110000
CAS.NO.:1310-73-3
UN No.:1823
Standard:GB209-2006
Hazard Class: 8
Property:
Sodium hydroxide, chemical formula is soda caustic, commonly known as caustic soda, caustic soda, caustic soda, is a strong corrosive strong base, the basic form is a white translucent flake solid. soluble in water heating and formation of alkaline solution, An alkaline solution is formed, which is deliquescent. It is easy to absorb water vapor (deliquescent) and carbon dioxide (deterioration) in the air. It can be added with hydrochloric acid to check whether it has deteriorated.
Except Caustic Soda Flakes and Pearls 99%,we can also supply Hydrogen Peroxide 50%, Titanium Dioxide Rutile and Anatase, Iron Oxide Pigments, Formic Acid, Oxalic Acid, Phosphoric Acid etc.Any demands you may have,contact with us freely.
Specification:
| Composing | Flake 99% | Pearl 99% |
| NaOH(Sodium Hydroxid) | 99% Min. | 99% Min. |
| Na2CO3(Sodium Carbonat) | 0.4% Max. | 0.3% Max. |
| NaCl (Sodium Chloride) | 0.02% Max. | 0.015% Max. |
| Fe2O3 (Ferric Oxide) | 0.004% Max. | 0.001% Max. |
Usages :
Caustic Soda is a basic chemical raw material widely used in papermaking, synthetic washing and textile industry such as soap, viscose, rayon and cotton, pesticides, dyes, rubber and chemicals. Industrial, oil drilling, oil industry that refines petroleum oils and tars, as well as defense industry, machinery industry, wood processing, metallurgical industry, pharmaceutical industry and urban construction. It is also used in the manufacture of chemicals, paper, soaps and detergents, rayon and cellophane, processing alumina made from bauxite, and also in mercerizing parts of textiles, Water Treatment, etc.
Package:
25kgs/pp bag ,26MT/20'FCL,OR 1.2MT/JUMBO BAG.
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