N.K AGRO CHEMICAL CO., LIMITED
ADD: A1101, ITSSC BUILDING , NO.277 BEIJING ROAD , RIZHAO ,SHANDONG ,CHINA
TEL : 0086 633 8323077
Email:oversea66@gmail.com
Web:www.causticsodaflakes.net

caustic soda
caustic soda factory in china
caustic soda factory in china,caustic soda supplier

caustic soda factory in china

1.Main Content:99%
2.Appearance:White thin flakes
3.Low Impurities

Sodium hydroxide, also known as caustic soda ,Sodium hydroxide is soluble in water, ethanol and methanol. This alkali is deliquescent and readily absorbs moisture and carbon dioxide in air. Sodium hydroxide is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles,drinking water, soaps and detergents and as a drain cleaner.


CAUSTIC SODA

CAS NO.: 1310-73-2
Molecular formula: NaOH
Molecular weight: 40.00
UN No:1823


Characteristic: white flakes or pearls with strong corrosiveness, easily soluble in water, presenting alkaline solution and heat liberation, presenting deliquescence when exposed to air.

Specification 

Items

Super grade

High grade

First grade

Super grade

Appearance

Flake

Flake

Flake

Pearls

NaOH

99%min

98%min

96%min

99%min

Na2CO3

0.45%max

0.9%max

1.0%max

0.5%max

NaCl

0.02%max

1.0%max

3.2%max

0.03%max

Fe2O3

0.004%max

0.02%max

0.02%max

0.005%max


Package: 25kgs plastic woven bags or 500kg/1000kg jumbo bag.

Application:                                                    

Basic and important chemical material. used in textile industry, printing, detergent,paper-making ,soap-making,metallurgy ,glassenamel ,medicament ,oil-refining and making synthetic fiber ,plastics ,and many kinds of organic-mediacy ,etc


Caustic soda

Specification:

ITEM

STANDARD

RESULT

NAOH

99%MIN

99.39%

NA2CO3

0.5%MAX

0.27%

NACL

0.03%MAX

0.028%

FE2O3

0.005%MAX

0.0036%

CONCLUSION

QUALIFIED

REMARKS

 

Application: 

1. Caustic Soda can be used as the most common paint stripper on the wooder objects. 
2. Caustic Soda can be used in conjunction with zinc for creation of the famous Gold pennies experiment. 
3. Caustic Soda can be used in the refining of alumina containing ore(bauxite) to produce alumina s(aluminium oxide) which used to produce aluminium metal via the smelting process. 
4. Caustic Soda can be used in soap making (cold process soap, saponification) 
5. Caustic Soda can be used in the home as a drain cleaning agent for clearing dogged drains. 
6. Food uses of Caustic Soda include washing or chemical peeling of fruits and vegetable. 
7. Caustic Soda can be used as a cleaner in breweries, where it is simply called caustic. 

 

Storage:

Caustic Soda should be stored in ventilating and dry place.

 

caustic soda flakes,caustic soda pearls