Description
Sodium hydroxide, also known as caustic soda or lye, is an inorganic compound with the chemical formula NaOH. It is a white, crystalline solid that is highly soluble in water, producing a strong exothermic reaction. This compound is a highly corrosive base and alkali that decomposes proteins at ambient temperatures and can cause severe chemical burns. It is widely used in various industrial processes, including the manufacture of paper, textiles, and detergents.
Application
Used for the production of paper making and cellulose pulp .
Used for soap, synthetic detergent, synthetic fatty acid production and animal and vegetable oil refining.
Textile printing and dyeing industry used as cotton desizing agent, boiling agent and mercerizing agent.
Chemical industry for the production of borax, Sodium Cyanide, formic acid, oxalic acid, phenol and so on.
The petroleum industry is used to refine petroleum products, and used in oilfield drilling mud.
Also used in the production of alumina, metal zinc and metal Copper surface treatment and glass, enamel, leather, dyes.
Specifications
| Caustic soda | NaOH(%) | Na2CO3(%) | Nacl(%) | Fe2O3(%) |
| 96%Flakes | 96.0 Min | 1.2 Max | 2.5 Max | 0.008 Max |
| 99%Flakes | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |
| 98%Flakes | 98 Min | 1.1 Max | 0.6 Max | 0.01 Max |
| 96% Solid | 96.0 Min | 1.2 Max | 2.5 Max | 0.008 Max |
| 99% Solid | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |
| 99% Pearl | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |
Packing specifications
25KG/bag 20GP cabinet without pallet 26.5 tons, with pallet 22 tons
Certifications
ISO 9001. ISO 22716. cGMP certified
Kosher, Halal certified
Shipping Information
MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)
Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)
Delivery Time: 4-6 weeks
Payment Terms
L/C, D/P, T/T at buyer’s cost
Sample available on request
Multiple Names
soda lye
Caustic soda
lye, caustic
white caustic
flake caustic
sodium hydrate
Sodium hydroxide
caustic soda solid
solid caustic soda
Caustic soda flake
caustic soda pearls
Liquid Caustic Soda
caustic soda flakes
Solid Sodium hydroxide
Granular Sodium Hydroxide
Food Additives Sodium Hydroxide
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