Caustic Soda Liquid

Category:

Inorganic Chemistry

key word:

Caustic Soda Liquid

E-mail：

liubin@ruiyifeed.com

Consultation

Product Name:Caustic Soda Liquid

Other Names:Sodium Hydroxide Liquid,Sodium Hydroxide Lye,Caustic Soda Lye,Caustic Soda Solution,Sodium Hydroxide Solution

Molecular Formula:NaOH

UN No.:1824

HS No.:2815120000

CAS No.:1310-73--2

EINECS No.:215-185-5

Hazard Class:8

Purity:30% 35% 48% 50%

Appearance:Colorless liquid

Application

1.Used in the production of paper making and cellulose pulp :

2.Used in the production of soap ,synthetic detergents,synthents fatty acids and the refining of animal fat and plant oils;

3.Used as cotton desizing agents,boiling agents and silks in textile and dyeing industry;

4.Used in production of borax ,sodium cyanide ,oxalic acid,phenol,etc.in chemical industry;

5.Used in petroleum product refining in the petroleum industry and oil drilling mud ,surface treatment of alumina,zinc and copper in the production process ,as well as glass ,enamel ,leather-making,medicine,dyes,pesticides and other fields;

6.Used in production of dye ,plastics,pharmaceutical,organic intermediates,regeneration old rubber,metallic sodium and inorganic salt,in the process of water electrolysis,and also in producing borax,chromium salt,manganese acid salt,phosphate,etc.;

7.Used as alkaline desiccant;

Properties

Caustic Soda,also named sodium hydroxide,NaOH,is caustic alkali with strong causticity,generally presented as flake or pearl form,soluble in water,soluble in water heating and formation of alkaline solution,otherwise deliquescence,easy to absorb water vapor in the air.NaOH is one of the essential chemicals in the chemistry laboratory.It is also one of the common chemicals.A pure product is a clear ,colorless crystal.

Specification

Grade Standard: Industrial Grade,Food Grade,Reagent Grade

ITEM	SPECIFICATION
caustic soda liquid	NAOH(Min)	NA2CO3(Max)	NACL(Max)	FE2O3(Max)
50%	49	0.2	0.02	0.002
48%	48	0.2	0.02	0.002
32%	32	0.2	0.005	0.0006

Note: The above specification is satisfy with GB-209-2006,also accord with European and American Standards.We can accept the Third part test.Such as BV,SGS etc.

Product Storage

Sodium hydroxide shall be stored in a cool, dry and well ventilated warehouse. Keep away from fire and heat source. The storage temperature shall not exceed 35 ºC, and the relative humidity shall not exceed 80%. The package must be sealed to prevent moisture. It shall be stored separately from inflammable (combustible) substances, acids, etc., and mixed storage shall not be allowed. The storage area shall be equipped with appropriate materials to contain the leakage.