Caustic Soda Pearl 25kg

Caustic Soda Pearl 25kg

Chemical Name: Sodium Hydroxide
Molecular Formula:NaOH
CAS Number: 1310-73-2
HS code:28151200
Appearance: White solid, flakes, powder, pearls
Purity:50%, 99%
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CAUSTIC SODA

 

 

Sodium hydroxide, the chemical formula is NaOH, commonly known as caustic soda, caustic soda, caustic soda, is a strong caustic alkali, generally flake or granular form, easily soluble in water (dissolved in water when heat) and form an alkaline solution, and deliquination, easy to absorb water vapor in the air (deliquation) and carbon dioxide (metamorphism), can be added to test whether metamorphism.
NaOH is one of the essential chemicals in the chemistry laboratory and is also one of the common chemicals. Pure products are colorless transparent crystals. Density 2.130g/cm³. Melting point 318.4℃. Boiling point 1390℃. Industrial products contain small amounts of sodium chloride and sodium carbonate, which are white opaque crystals. There are blocky, flake, granular and rod-like. Formula 40.01.

Purity (%): 99.0min
Na2CO3 (%): 1.0max
NaCl (%): 0.1max
Fe2O3 (%): 0.008max
Particle size, by visual observation: 0.25-1.20mm

 

Item

STANDARD PARAMETERS

RESULTS

Assay (NaOH) % ≥98.5

98.7

Sodium Carbonate
( Na2Co3) %
≤0.5

0.32

Sodium Chloride .
NaCL) %
≤0.03

0.01

Iron Sesquioxide
(Fe2O3) %
≤0.005

0.002

Color White color

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Application:

 

1, As the fundamental ingredient, it plays a pivotal role in soap manufacturing, facilitating the cleansing properties essential for personal and industrial hygiene.

2, Within the papermaking sector, its ability to dissolve wood pulp impurities enables the extraction of pristine fibers, vital for the production of high-quality paper products.

3, In the Textile Industry, its utilization extends to fabric production, where it contributes to enhancing the texture and durability of textiles. 4, Within the realm of oil refining, it serves as a crucial agent for the elimination of acidic compounds from oil, thereby enhancing both the olfactory and visual characteristics of oil and petroleum derivatives.

 

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