Caustic Soda 99% Sodium Hydroxide 99% Suppliers and Manufacturers

Caustic soda flakes is a solid form of sodium hydroxide. Caustic soda flakes are free from foreign matter, dirt or other visible impurities. The product is widely used in the textile, soaps and detergents, pulp and paper industries and in alumina refineries. The Caustic soda flake is widely used in a number of industrial processes: Caustic soda flake constitutes an essential reactant in the production of many useful organic chemicals (more than 32 % of caustic production goes into this application). Caustic Soda Flake is uses in, Inorganic chemicals like paints, glass and ceramics and uses in fuel cell production and cosmetics are also very important. The paper, pulp and cellulose industries are major users of caustic soda flake. Other areas where caustic soda flake is essential are: the food industry, water treatment (for the flocculation of heavy metals and acidity control), the soaps and detergents sectors, the textile sector (as a bleaching agent), mineral oils (preparation of greases and fuel additives) and the synthesis of the synthetic fiber rayon. About four percent of caustic soda flake production is used in the process of refining aluminum from its ore bauxite. The remainder of the caustic soda flake production has miscellaneous applications, like the synthesis of pharmaceutical compounds, rubber recycling and the neutralization of acids.

1. Production Description 1) Chemical Name: Sodium Bicarbonate 2) Molecular Formula: NaHCO3 3) Appearance: white crystalline powder 4) Properties: non-odorous and salty, easily soluble in water, insoluble in alcohol, presenting slight alkalinity, decomposed when heated, decomposed slowly when exposed to moist air. 2. Sodium Bicarbonate Specification Sheet Total Alkalinity (As NaHCO3) (%) 99.0-100.5% Loss on Drying (%) 0.2 % PH (10g/L liquor) (%) 8.5 As (%) 0.0001% Heavy Metal (as Pb) (%) 0.0005% Chloride (Cl) (%)

Widely used in manufacturing and chemical processes.

Sodium Hydroxide Solution 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. Appearance: A clear colorless liquid free from foreign matter Relative Density at 40�°C: 1.506 % Sodium Hydroxide [as NaOH]: 48.80% Sodium Hydroxide (On Dry Basis) [as NaOH] : 99.80% Sodium Carbonate [as Na2CO3]: 0.084% Chlorides [as Cl] : 0.004% Sulphate [as SO4] : 0.005% Silicates [as SiO2] : 0.003 % Copper as [as Cu]: 0.08 ppm Manganese [as Mn]: 0.06 ppm Iron [as Fe]: 4.02 ppm Matter insoluble in water: 0.010ppm

Sodium Hydroxide Flakes 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 Sodium Hydroxide [as NaOH] Min. 99.50 Sodium Carbonate [as Na2CO3] Max. 00.40 Chlorides [as Cl] Max. 00.030 Sulphate [as SO4] Max. 00.030 Silicates [as SiO2] Max. 00.02 Iron [as Fe] Max. 20.00 Copper [as Cu] Max. 02.00 Nickel [as Ni] Max. 02.00 Manganese [as Mn] Max. 01.00 Chlorates & PerChlorate [as NaClO3] Max. 10.00 Matter insoluble in Water. Max. 00.050

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.

We can offer Caustic Soda Flakes

Caustic Soda Pearl and Solution Potential Functions: Industrial & General Potential Functions: Degreaser Descaler Disinfectant Solvents Surfactant Potential Applications: Cleaning Chemicals Metal Finishing Water Treatment

Caustic soda Product: Caustic Soda flakes 98,3% Colour: white Form: solid (flakes) �¡hemical formula: NaOH (sodium hydroxide) PRODUCTION DATE: 11/2023 EXPIRY DATE: 11/2025 BATCH NUMBER: 11-2023

Used for the production of various soda soaps and in the chemical industry for paint stripping or neutralization of acids and a variety of chemical processes Size 5L, 10L, 25L, 200L

Product Name: Caustic Soda Flakes 98.5% Items Standard Results NAOH,% 98.50% 98.5% NA2CO3,% 2.0 0.25 As, mg/kg 3.0 3.0 Pb, mg/kg 5.0 5.0 Hg, mg/kg 0.1 0.011 Infusibility PASS PASS

At Prefine Chemicals, we distribute top-tier Caustic Soda Prills and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-1310-73-2) EXCLUSIVE FEATURES Ultra High purity caustic soda Free-flowing milky white granules Specially packed under a completely dry and air-conditioned climate. Good blending characteristics in dry mixtures because of uniform and optimum size of prills Excellent free-flow properties Reduces the risk of caking as prills are hard and crush-resistant Prills dissolve faster hence need only a short period of agitation Optimum utilization of stronger facilities being denser than flakes Safe handling during addition in reaction/dissolution compared to flakes APPLICATIONS Major Consuming Industries : Pulp & Paper Textiles Soaps and Detergents Petroleum Products Aluminum Metal Chemical Process Bleach Manufacturing PACKAGING 25 kg Bags with inner HM-HDPE liner 50 kg Bags with inner HM-HDPE liner MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1. Sodium Hydroxide (As NaOH) on dry basis 99.40 % max 2. Sodium Carbonate (as Na2CO3) 0.60 % max 3. Chloride (as Cl ) 00.02% max 4 Nickle (as Ni) 5.00 max ppm 5 Iron (as Fe ) 10.00 max ppm 6. Particle Size (nominal) 0.25 to 1.3 min

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

At Prefine Chemicals, we distribute top-tier Caustic Soda Lye and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-1310-73-2) Prefine Chemicals guarantees a minimum purity of 47.00% NaOH. APPLICATIONS Major Consuming Industries : Pulp & Paper Textiles Soaps and Detergents Petroleum Products Aluminum Metal Chemical Process Bleach Manufacturing PACKAGING 25 kg Bags with inner HM-HDPE liner 50 kg Bags with inner HM-HDPE liner MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1. Sodium Hydroxide (as NaOH) 47.00 % min 2. Sodium Carbonate (as Na2CO3 ) 00.20 % max 3. Chloride (as Cl ) 0.015 % max 4. Iron (as Fe ) 10.00 max ppm

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Sodium Hydroxide or Caustic Soda Lye or Solution is used in many industries, mostly as a strong chemical base in the manufacturing of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. Physical Appearance : A clear colorless liquid, free from foreign matter. Relative Density at 40�°C: 1.485 % min. Sodium Hydroxide [as NaOH] : Min. 48.00 % Sodium Hydroxide (On Dry Basis) [as NaOH] : Min. 99.50% Sodium Carbonate [as Na2CO3]: Max. 00.20% Chlorides [as Cl]: Max. 0.015% Sulphate [as SO4]: Max. 0.015% Silicates [as SiO2] : Max. 00.010% Copper as [as Cu] : Max. 2.00 ppm Manganese [as Mn] : Max. 0.50 ppm Iron [as Fe] : Max 10.00 ppm

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 Sodium Hydroxide [as NaOH] Min. 99.50 Sodium Carbonate [as Na2CO3] Max. 00.40 Chlorides [as Cl] Max. 00.030 Sulphate [as SO4] Max. 00.030 Silicates [as SiO2] Max. 00.02 Iron [as Fe] Max. 20.00 Copper [as Cu] Max. 02.00 Nickel [as Ni] Max. 02.00 Manganese [as Mn] Max. 01.00 Chlorates & PerChlorate [as NaClO3] Max. 10.00 Matter insoluble in Water. Max. 00.050

Specification: Sodium Hydroxide: min. 50.0% w/w Sodium Chloride :< 50 PPM w/w Sodium Carbonate :< 0.15% w/w Sodium Chlorate :< 18 PPM w/w Sodium Sulphate :< 30 PPM w/w Iron :< 5 PPM w/w Nickel :< 1 PPM w/w Appearance : < Clear like water