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.
4. Outer packing:
Flake: 25kg net pp/pe, kraft paper compounded bag
Pearl: 25kg pp/pe, kraft paper compounded, pure pe bag
Solid: 200kg, 400kg net iron drums
5. Quality control
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
Take use of iron exchange membrane technology production capacity is above 300-400 tons each day.
6. Sample:
Sample avalable
Sample time:5-7 days
The sample charge will be refund after comfirm order
Chemical appearance:
Caustic soda pearls appear as white spherical or semi-spherical granules with slightly perceptible color. Caustic soda pearls are water-soluble with an exothermic reaction, and they depict stability in normal conditions. Sodium hydroxide is a highly alkaline substance that dissociates completely in water into sodium and hydroxyl ions.
Caustic soda pearls appear as white spherical or semi-spherical granules with slightly perceptible color. Caustic soda pearls are water-soluble with an exothermic reaction, and they depict stability in normal conditions. Sodium hydroxide is a highly alkaline substance that dissociates completely in water into sodium and hydroxyl ions.
5860 Caustic Soda 99% (Pearls And Flakes) Suppliers
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Chemical appearance:
Caustic soda flakes are white translucent solid crystals. These waxy white crystals are odourless. The crystals are soluble in water and glycerol. This is an alkali, which is a combination of sodium cations and hydroxide anions (NaOH).
Other Trading Names:
Caustic Soda 99% / Sodium Hydroxide 99% (Flakes)
Caustic soda
Ascarite
White caustic
Sodium hydrate
white flakes, granules, shiny, color allowed, hygroscopic, soluble in water.
Chemical properties: Melting point 318.4 â?? Boiling point 1390 â?? The relative density of 2.130
Solubility: soluble in water, and strongly exothermic. Dissolved in ethanol and glycerol easily; insoluble in acetone, ether. Exposed on the air, it will eventually completely dissolved into solution.
Application:
The base is a basic chemical raw material widely used in papermaking, synthetic washing and textile industry such as soap, viscose, rayon and cotton, pesticides, dyes, rubber and chemicals. Industrial, oil drilling, oil industry that refines petroleum oils and tars, as well as defense industry, machinery industry, wood processing, metallurgical industry, pharmaceutical industry and urban construction. It is also used in the manufacture of chemicals, paper, soaps and detergents, rayon and cellophane, processing alumina made from bauxite, and also in mercerizing parts of textiles, water treatment, etc.
Caustic Soda is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner.
Physical Appearance White flakes, Material shall be free from foreign matter, dirt or other visible impurities
We Are Supplying Good Quality Caustic Soda Pearls / Flakes /solids ,
MANY OF OUR CUSTOMERS ARE SATISFIED WITH OUR CAUSTIC SODA FOR THEIR INDUSTRIAL USE LIKE FOR SOAP INDUSTRIES,PAPERMAKING INDUSTRIES,TEXTILE INDUSTRIES,ETC .
CAUSTIC SODA FLAKES(CHEMICAL NAME :SODIUM HYDROXIDE):
NaOH Content: 99%min
1*20ft Container loading qty: 25tons
Appearance: flake,pearls,solid caustic soda is widely used in a variety of industrial that the normal usage of caustic soda for industry including:
chemical processing (40%), pulp and paper manufacturing (17%), water treatment (5%), alumina production (8%), soaps, detergents, textile processing (12%), and miscellaneous (25%).
caustic soda:as a Class 8 Corrosive Substances, due to its corrosivity, careful storage and safety in production are needed,such as personnel has to wear protective equipment during the procedure of handling and storage.
At Prefine Chemicals, we distribute top-tier Caustic Soda Flakes and offer expert guidance to help you achieve optimal results.
Our commitment to quality ensures you receive a reliable product you can depend on.
EXCLUSIVE FEATURES
High purity Caustic Soda
Free-flowing white deliquescent pieces
(CAS.NO.-1310-73-2)
EXCLUSIVE FEATURES
High purity Caustic Soda
Free-flowing white deliquescent pieces
Prefine Chemicals guarantees a minimum purity of 99.00% NaOH.
Dissolves gradually in water
Easy to handle
Our rigorous quality control ensures consistent performance in every batch.
PACKAGING
25 kg Bags with inner HM-HDPE liner
50 kg Bags with inner HM-HDPE liner
APPLICATIONS
Major Consuming Industries :
Pulp & Paper
Textiles
Soaps and Detergents
Petroleum Products
Aluminum Metal
Chemical Process
Bleach Manufacturing
MOQ 1x20'FCL
SPECIFICATIONS
Sr. No Characteristic Specifications
1. Sodium Hydroxide (as NaOH) 99.00 % min
2. Sodium Carbonate (as Na2CO3 ) 00.40 % max
3. Chloride (as Cl ) 00.03 % max
4. Iron (as Fe ) 20.00 max ppm
Choose Prefine Chemicals for faster procurement, better quality assurance, and easier logistics management. With our streamlined processes and commitment to excellence, we simplify your chemical imports, ensuring reliability and satisfaction every step of the way.
Caustic Soda Flake - High Purity | Industrial Grade
Product Name: Caustic Soda Flake (Sodium Hydroxide - NaOH)
Packaging: 25 kg PE Bags / Jumbo Bags
Minimum Order Quantity: Negotiable
Delivery Terms: FOB, CIF, CFR - Flexible to client needs
Supply Capacity: Consistent monthly availability Ideal for long-term contracts
Product Description
Our Caustic Soda Flake (NaOH) is a high-purity, industrial-grade chemical ideal for a wide range of industrial and commercial applications. With a minimum purity of 98%, this product is manufactured under strict quality control standards.
Technical Specifications (per latest COA)
Component Test Result
NaOH 98% MIN
NaCO (Sodium Carbonate) 0.1% MAX
NaCl (Sodium Chloride) 231.5 mg/kg MAX
Silicates (SiO) 0.18 mg/kg
Aluminum (AlO) 0.5 mg/kg
Calcium Oxide (CaO) <0.15 mg/kg
Heavy Metals TRACE
Sodium Sulfate (NaSO) 24 mg/kg
Nickel (Ni) 0.56 mg/kg MAX
Iron (Fe) 1.9 mg/kg MAX
Mercury (Hg) 0
Physical Specifications
Color: White
Form: Solid / Flake
Solubility: Fully soluble in water
Packing: Moisture-proof bags suitable for export
Applications
Detergent and cleaning product manufacturing
Water treatment and pH regulation
Paper, pulp, and textile industries
Metal cleaning, electroplating, and refining
Epoxy resins, paints, and glass industry
Food processing (where permitted)
Why Choose Us
Reliable exporter with long-term supply capabilities
Strict adherence to international quality standards
Chemical appearance:
Caustic soda flakes are white translucent solid crystals. These waxy white crystals are odourless. The crystals are soluble in water and glycerol. This is an alkali, which is a combination of sodium cations and hydroxide anions (NaOH).
Other Trading Names:
Caustic Soda 98% / Sodium Hydroxide 98% (Flakes)
Caustic soda
Ascarite
White caustic
Sodium hydrate
CAS : 1310-73-2
HS Code : 2815110000
Packing : 25kg/bag
1.Used in the production of paper and cellulose pulp.
2. Used for the production of soap, synthetic detergents, synthetic fatty acids.
3. Used as cloth desizing agent, scouring agent and silk polish agent in textile printing .
4. Used in the production of borax, sodium cyanide, formic acid etc in the chemical industry.
It is strongly alkaline and corrosive. It can be used as acid neutralizer, matching masking agent, precipitating agent, precipitation masking agent, color developer, saponification agent, stripping agent, detergent, etc. With strong alkaline and strong hygroscopicity. Easily soluble in water, exothermic when dissolving. The aqueous solution is alkaline and greasy. It is highly corrosive and is corrosive to fibers, skin, glass and ceramics. It reacts with aluminum, zinc, non-metallic boron, and silicon to
release hydrogen, and undergoes disproportionation reaction with halogens such as chlorine, bromine, and iodine, and neutralizes with acid to generate salt and water.
APPLICATION:
Caustic Soda is used in the production of paper pulp, soap, detergent, textiles, petroleum,
cooking oil, rubber, glass, metal - plating, water purification, stain removal, others.
Specifications
CAS Number: 1310-73-2
Sodium Hydroxide : 99.50% min
Sodium Carbonate : 00.45 % Max
Chlorine ; 00.03 % Max
Applications
Alumina refineries
Pulp and paper
Soaps and detergents
Viscose fibre
Textile processing
Organic chemicals such as dyes, etc.
Inorganic chemicals such as sulphites,
Phosphites
Chemical Process
Bleach Manufacturing etc,
Commodity: Caustic Soda Flakes
Caustic Soda Pearls / Bead / Prill / Granule
Caustic Soda solid
Molecular formula: NaOH
Molecule Weight: 40
H.S code: 28151100
CAS: 1310-73-2
UN number 1823
Dangerous Class 8
We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade.
Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on.
Packing :Flake/pearl:25kg/plastic woven bag with PE inner
Solid :200kg/ iron drum
