Clean Chemical Caustic Alkali for Paper Industry

• CAS No.: 1310-73-2, 1310-73-2
• Classification: Caustic Soda
• Appearance: Pearls
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Ionization Capacity: Weak Alkali
• Model NO.: paper industry
• Quality: Superior Grade
• Usage: Industrial Alkali
• Mf: Naoh
• Einecs No.: 215-185-5
• Boiling Point: 100°c at 760 Mmhg
• Melting Point: 318ºC
• Transport Package: Caustic Soda Packed in 25kg/PP Bag or as The Cli
• Specification: 99%
• Trademark: leveling
• Origin: China
• HS Code: 281511000
• Production Capacity: 50000000ton

Product Description

Molecular formula: NaOH
Molecular weight: 40.00

Main application: It is a basic chemical raw material, widely used for rayon with mucilage method, synthetic fiber, inter-mediate of dyestuff, regeneration of rubber, bleaching of textiles, paper -making, soap-making, refinery of petroleum and grease, aluminum oxide extracting, pharmaceutical and plastic industry etc.

 

Caustic soda is the main raw materials for the production of soap; in the papermaking industry,it can dissolve the impurity of the wood pulp , so that the pure fibre can be available the papermaking ; in textile industry it can be used in the production of the fabric ;in oil refining industry,it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products.

 

1.Name: Caustic soda 

2.Packing:25kg plastic bags(3layer pp&pe)
3 .Specification of Caustic soda 
Caustic soda flakes:   96%/ 99%  (depend on customer request)
Caustic soda solid:  99%
Caustic soda pearls: 99%

 

Composing	Flake/pearl/solid 96%	Flake/pearl/solid 98%	Flake/pearl/solid 99%
NaOH	96% Min.	98% Min.	99% Min.
Na2CO3	1% Max.	0.5% Max.	0.4% Max.
NaCl	2% Max.	0.03% Max.	0.015% Max.
Fe2O3	0.01% Max.	0.005% Max.	0.001% Max