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Quick Details

  • Classification: Caustic Soda
  • CAS No.: 1310-73-2
  • Other Names: Sodium Hydroxide
  • MF: NaOH
  • EINECS No.: 215-185-5
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Industrial Grade
  • Purity: 99% min.
  • Appearance: pure white flake / pearl
  • Application: detergent ,papermaking
  • Brand Name: Ipolymer
  • Model Number: I-polymer 6

Packaging & Delivery

Packaging Details 25kg/bag. Woven PE bags
25 kgs steel Cans is accepted by us .
Delivery Time within 15 days after order ( deposit or L/C received )

 About US  


We are Professinal supplier of caustic soda / sodium hydroxide with flake and pearls and solid shape,purity for 96% and 99%. 


1)General info: 
Classification: Caustic Soda  
CAS No.: 1310-73-2 UN NO.: 1823 
Other Names: Sodium hydroxide 
Place of Origin: China (Mainland) 
Grade Standard: Industrial Grade 
Purity: 96-99% 
Appearance: White color
Chemical formular: NaOH 

1)For Flakes and prills shape:Packag in 25kg/bag PP Bag with PE liner, 

2)For solid shape:package in 200kg per drum
Sodium hydroxide is the principal strong used in the chemical industry. Generally it is used in chemical analysis, Soap production, Paper making, Alumina production, Biodiesel, Aluminium etching, Food preparation and used as Paint stripper, Gold pennies, etc. 
Used as a raw material in the manufacture if soap, detergent, textiles and paper, in water softening and treatment, refining petroleum products, in sanitation, and hygiene products, and in the food and drug industry, etc. 




We are specialized in chemical field for many years and always hoping long term cooperation business!


Free samples will be sent if you really  need!!




•   caustic soda pearls 99%   


Flakes Characteristics:

Its appearance is that of white flake. Thin flake with high transparency. Such characteristics make Caustic Soda Flakes dissolve very fast.


Micro Pearls Characteristics:

Its appearance is that of a white bead/pearl with less metal purity. It is also called caustic soda pearls, caustic soda prills, or caustic soda pellets, etc. Caustic soda pearls usually dissolve 2 or 3 times faster than flakes.


Main Uses:

Used as a raw material in the manufacture of soap, detergent, textiles and paper, in water softening and treatment, refining petroleum products, in sanitation, and hygiene products, and in the food and drug industry, etc.


Specs :


ComposingFlake 99%Pearl 99%
NaOH (Sodium Hydroxide)99% Min.99% Min.
Na2CO3 (Sodium Carbonate)0.4% Max.0.3% Max.
NaCl (Sodium Chloride)0.02% Max.0.015% Max.
Fe2O3 (Ferric Oxide)0.004% Max.0.001% Max.
PH Value>14>14








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Transaction Details

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China (Mainland) | Trading Company
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2 Transactions 50,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $32,000
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