Caustic Soda (Sodium hydroxide)

EINECS No 215-185-5
Poisonous YES
Molecular Weight 39.997 g/mol
Taste Bitter astringent
Structural Formula HO⁻Na⁺
Storage Store in a cool dry and well-ventilated area away from acids water and incompatible chemicals
HS Code 2815.11
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Caustic Soda (Sodium hydroxide) Product Specifications

HS Code 2815.11
Storage Store in a cool dry and well-ventilated area away from acids water and incompatible chemicals
Molecular Formula NaOH
Smell Odorless
Molecular Weight 39.997 g/mol
Poisonous YES
EINECS No 215-185-5
Structural Formula HO⁻Na⁺
Taste Bitter astringent
Solubility Highly soluble in water soluble in alcohol and glycerol
Density 2.13 Gram per cubic centimeter(g/cm3)
Usage Used for cleaning pH regulation and saponification
Ph Level Highly basic (pH ~14 in solution)
Purity Typically 98%-99%
Ingredients Sodium hydroxide
Appearance White solid (flakes pellets or granules) or a colorless liquid when dissolved
Shelf Life Stable under recommended storage conditions
CAS No 1310-73-2
Grade Industrial food or pharmaceutical grade
Application Used in the production of soap paper textiles cleaning agents and as a chemical reagent in various industries
Physical Form Solid (flakes pellets or lye)
Melting Point 318 °C
Properties Corrosive hygroscopic reacts exothermically with water
Shape Flakes pellets or powder