Basic information

Chemical Name: sodium hydroxide, Other Name: caustic soda

Molecular Formula: NaOH Molecular Weight: 40.00

Melting point: 318.4°C

Boiling point: 1390°C

Density: 2.13g/cm3

Purity: 96%-100%

HS code: 2815110000

CAS No.: 1310-73-2

EINECS No.: 215-185-5

UN No.: 1823

Caustic soda including : Caustic soda flakes, Caustic soda solid, Caustic soda pearls( Granule, pellet, bead)and Lye

Chemical property:Caustic soda is a white crystal of strong corrosivity at normal temperatures. Caustic soda can dissolve in water easily, its water solution is alkali and it can make phenolphthalein red. Sodium hydroxide is one of the most popular alkalis, and it is essential medicines in chemical laboratory. Its solution can be used for washing liquid.

Caustic soda specification

Grade standard: Industrial Grade

1) Purity :99%2) White crystal3) ISO9001 approval4) sample is available

Caustic soda usages: caustic soda is widely used in a variety of industrial that the normal usage of caustic soda for industry including: chemical processing (40%), pulp and paper manufacturing (17%), water treatment (5%), alumina production (8%), soaps, detergents, textile processing (12%), and miscellaneous (25%).

Safety information (storage):

As a Class 8 Corrosive Substances, due to its corrosivity, careful storage and safety in production are needed, such as personnel has to wear protective equipment during the procedure of handling and storage. Keep it in a closed container in a dry warehouse.