Other Chemical

Caustic Soda

Caustic Soda,99%,96%,Cas:1310-73-2,NaOH,Flakes

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Caustic Soda,99%,96%,Cas:1310-73-2,NaOH,Flakes

Caustic soda

 

CAS No. : 1310-73-2

Purity: 99%, 96%

Place of Origin: China

Appearance: Flakes, Pearls, Solid

Other name: Sodium Hydroxide

Properties: White, Danger, Corrosive, Hygroscopic, Cause eye and skin burns, etc

Packing: 25kg in PP bag, 25MT/20FCL or as buyers request

Typical properties

Caustic soda 99%

Item

Index

Appearance

Flakes

NaOH%

99.0

Na2Co3%

0.5

NaCl%

0.05

Fe2O3%

0.006

Caustic soda 96%

Item

Index

Appearance

Flakes

NaOH%

96.0

Na2Co3%

0.8

NaCl%

0.09

Fe2O3%

0.007

Caustic soda pearls

Caustic Soda Pearls

NaOH 99%

NaOH 96%

NaOH%

99%min

96%min

Na2Co3%

0.7%max

1.4%max

NaCl%

0.1max

2.8%max

Fe2O3%

0.01%max

0.01%max

Caustic soda solid

 

NaOH 99%

NaOH 96%

NaOH%

99%min

96%min

Na2Co3%

0.7%max

1.4%max

NaCl%

0.1max

2.8%max

Fe2O3%

0.01%max

0.01%max

 

Usage

it is widely used in petroleum, textile, light industry, chemical industry,

paper making, plastic, and metallurgical industry, etc

1. Used as the most common paint stripper on wooden objects.

2. Used in conjunction with Zinc for creation of the famous Gold penniesexperiment.

3. is used in the refining of alumina containing ore(bauxite) to produce alumina (aluminum oxide) which is the raw material used to produce aluminum metal via the smelting process.

4. Used in soap making (cold process soap, saponification).

5. Food uses of sodium hydroxide include washing or chemical peeling of fruits and vegetables.

6. Used in the home as a drain cleaning agent for clearing clogged drains.

7. Used as a cleaner in breweries, where it is simply calledcaustic.