Compound | sodium hydroxide | ||||
---|---|---|---|---|---|
CAS No. | 1310-73-2 | Catalog No. | 21 | Brand | |
Purity | 99% | Packing | 1ton | Grade | |
Lead Time | 10Day (s) | Origin | Loading Port |
Boiling Point | 1388ºC |
---|---|
Soluble | soluble in methanol and glycerol, negligible in ammonia, insoluble in ether |
Storage Condition | 2-8ºC |
Appearance & Physical State | odourless white waxy, opaque crystals (often sold as pellets) |
Water Solubility | 418 g/L (0 °C), 1110 g/L (20 °C), 3370 g/L (100 °C) |
Flash Point | N/A |
Refractive Index | 1.473-1.475 |
Density | 2.13 g/cm3 |
Melting Point | 318ºC |
Vapor Density | <1 (vs air) |
Vapor Pressure | 1 mm Hg ( 745 °C) |
1.Chemical Name: Sodium hydroxide
2.Molecular Formula: NaOH
3.Molecular Weight: 41.0045
4.CAS: 1310-73-2;8012-01-9
5.EINECS215-185-5
6.Character: Pure products are colorless transparent crystals. Readily soluble in water and exothermic at the same time. Soluble in ethanol and glycerin, insoluble in acetone and ethyl ether. Dew is placed in the air and is eventually dissolved completely into a solution. The solid body is white, lustrous, allowing color, moisture absorption, and easily soluble in water.
7.Usage: Basic chemical raw materials, used as high-purity reagents, widely used in chemical, metallurgy, paper making, petroleum, textile and daily chemical industries. Used in making soap, paper, rayon, cotton fabrics, and refined kerosene.
8.Packing: It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
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