CAS No.: | 1310-73-2 |
---|---|
Formula: | Naoh |
EINECS: | 215-185-5 |
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Product Name | Caustic soda |
Chracter | Soluble in water, its aqueous solution is strongly alkaline, etc |
Proper shipping name | caustic soda pearls caustic soda flakes |
CAS number | 1310-73-2 |
EINECS | 215-185-5 |
Molecular weight | 40.00 |
Chemical formula | NaOH |
Hazard class | 8 |
UN/NA | UN1823 |
Packing group | II |
Appearance | white, deliquescent pellets |
HS Code | 28151100 |
use | pulp,synthetic detergents,textil |
Packing | 25kg pp bag |
Composing | Flake/pearl/solid 99% |
NaOH | 99% Min. |
Na2CO3 | 0.4% Max. |
NaCl | 0.015% Max. |
Fe2O3 | 0.001% Max |
Product name: Caustic soda (Sodium Hydroxide )
Properties: White flakes or white pearls. Caustic soda is in a white crystalline solid state,Strong hygroscopicity, easily soluble in water,Heat is released during the dissolution process,Further increase in solubility. Caustic soda is easily soluble in ethanol and glycerol,But insoluble in ether, acetone, and Liquid ammonia.Caustic alkali has a corrosive effect on fiber,skin,glass and ceramics.It is divided into pearls, flakes and liquid forms in terms of morphology.