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
**Title:** Caustic Soda Flakes (Sodium Hydroxide) for Sale
High Purity Industrial Grade
**Description:**
We supply premium-quality Caustic Soda Flakes (Sodium Hydroxide, NaOH), widely used in industrial manufacturing, cleaning, and chemical processing. Our product offers high purity, strong alkalinity, and consistent performance for demanding applications.
**Product Details:**
* Product: Caustic Soda Flakes
* Chemical Name: Sodium Hydroxide (NaOH)
* Form: White flakes
* Purity: 98% - 99% (industrial grade)
* CAS No.: 1310-73-2
* Origin: Available on request
**Applications:**
* Soap and detergent manufacturing
* Textile and dyeing industries
* Paper and pulp production
* Petroleum refining
* Water treatment and chemical processing
**Key Features:**
High purity and strong alkalinity
Fast dissolving in water
Reliable industrial performance
Suitable for multiple manufacturing processes
**Packaging:** 25 kg bags / jumbo bags / moisture-proof packaging
**Minimum Order Quantity (MOQ):** Negotiable
**Price:** Competitive -Contact for best offer
**Contact:**
Serious industrial buyers only. Message us for specifications, MSDS, and pricing.
White opaque solid, easy deliquescence. Solubility: soluble in water, ethanol, glycerin, insoluble in acetone.NAOH is widely used in metallurgy, petroleum, chemicals, textile, paper making, printing and dyeing, soap industry, pharmacy and food industry, metal hard wares
Purity 99%
TYPE white Pearl
FORMULAR NAOH
CAS NO 1310-73-2
HS CODE 2815110000
EINECS NO 215-185-5
Main Content (NaOH) % 99% min.
Sodium Carbonate (Na2Co3)% 0.5% max
Sodium Chloride (NaCl) % 0.03% max
Fe Oxide (Fe2O3)% 0.005% max
18007 Sodium Hydroxide Suppliers
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**Title:** Caustic Soda (Sodium Hydroxide) for Sale
High Purity Industrial Grade Supply
**Description:**
We supply high-quality Caustic Soda (Sodium Hydroxide, NaOH) available in flakes, pearls, and solid form. Our product is widely used across industrial manufacturing, cleaning, and chemical processing due to its strong alkalinity and high reactivity.
**Product Details:**
* Product: Caustic Soda (Sodium Hydroxide)
* Chemical Formula: NaOH
* Form: Flakes / Pearls / Solid
* Purity: 98% - 99% (industrial grade)
* CAS No.: 1310-73-2
* Origin: Available on request
**Applications:**
* Soap and detergent manufacturing
* Textile and dyeing industry
* Paper and pulp production
* Petroleum refining
* Water treatment and industrial cleaning
**Key Features:**
Strong alkaline and cleaning agent
High purity and consistent quality
Fast dissolving in water
Wide industrial applications
**Packaging:** 25 kg bags / jumbo bags / moisture-proof packaging
**Minimum Order Quantity (MOQ):** Negotiable
**Price:** Competitive - Contact for best offer
**Contact:**
Serious industrial buyers only. Message us for specifications, MSDS, and pricing.
High quality sodium flakes available at shanghaiyiyu. Best price and logistics services also available. Get in touch with us
Product name: Caustic soda flakes
Other name: natrium hydroxydatu, caustic alikali
Shape: white translucent solid
Physical and chemical properties: pure product is colorless transparentcrystal, the relative density of 2.130. Melting point 318.4 DEG C. Boiling point 1390.
HiraChem is your specialist supplier of Sodium Hydroxide.
Sodium Hydroxide (Caustic Soda ) 98-99% Flakes.
Sodium Hydroxide, also known as lye and caustic soda, is an inorganic compound with formula NaOH. It is a white solid, a salt (ionic compound), consisting of sodium cations Na+ and hydroxide anions OH. Sodium hydroxide is a highly caustic base and alkali, that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH2O. The monohydrate NaOH·H2O cystallizes from water solutions between 12.3 and 61.8 C. The commercially available "sodium hydroxide\" is often this monohydrate, and published data may refer to it instead of the anhydrous compound.
HiraChem is your specialist supplier of Sodium Hydroxide.
Sodium Hydroxide (Caustic Soda ) 98-99% Flakes.
Sodium Hydroxide, also known as lye and caustic soda, is an inorganic compound with formula NaOH. It is a white solid, a salt (ionic compound), consisting of sodium cations Na+ and hydroxide anions OHâ??. Sodium hydroxide is a highly caustic base and alkali, that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH2O. The monohydrate NaOH·H2O cystallizes from water solutions between 12.3 and 61.8 C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound
Categories Others
Qty in 20 FCL 25000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E524
CAS No. 1310-73-2
HS Code 281511
Specification FCC/USP
Sodium Hydroxide E524, CAS No.1310-73-2, also called Caustic Soda, it appears either white flakes or a white granular powder. Food grade sodium hydroxide is an essential ingredient in manufacturing of Sodium Stearate, Sodium Bicarbonate, and various other sodium salts. Sodium Hydroxide is also used for pH and alkalinity adjustment.
As an experienced Sodium Hydroxide manufacturer and supplier, we has been supplying and exporting Sodium Hydroxide for almost 10 years. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
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
Specifications(Caustic Soda Pearls 99%min): 1. Item: STANDARD 2. NaOH: 99% 3. Na2CO3:0.5%max 4. NaCL:0.03%max 5. Fe2O3: 0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Flakes 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.5%max 4. NaCL:0.05%max 5. Fe2O3:0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Solid 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.9%max 4. NaCL:0.15%max 5. Fe2O3: 0.01%max Packing in 200KG net sheet metal drugs.
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
We supply high-quality Caustic Soda (Sodium Hydroxide NaOH) available in both flakes and liquid forms, suitable for various industrial and chemical applications. The product is manufactured under strict process and safety standards, ensuring high purity and performance.
Technical Specifications:
Chemical Formula: NaOH
Appearance: White solid flakes or clear colorless liquid
Purity: 98-99% (flakes) / 30-50% (liquid)
Specific Gravity (liquid): 1.50 (at 20C)
Solubility: Highly soluble in water and ethanol
Non-flammable, highly corrosive
Applications:
Soap and detergent manufacturing
Pulp and paper industry
Water treatment and purification
Textile processing and dyeing
Petrochemical refining and chemical synthesis
Key Features:
High purity and strong alkalinity
Available in multiple concentrations and forms
Excellent stability and reactivity for industrial use
Packaging:
Flakes: 25 kg PP/PE bags or jumbo bags
Liquid: 200 L HDPE drums, IBC tanks, or bulk tankers
Supply Capacity:
Bulk export quantities available year-round under contract
Price:
Negotiable based on form (flakes/liquid), purity, and delivery destination
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
The product is a pure colorless transparent liquid. The relative density is 1.328 - 1.349, the melting point is 318.4 degrees Centigrade, and the boiling point is 1390 degrees Centigrades. Pure liquid caustic soda is called liquid caustic soda, which is a colorless and transparent liquid. The industrial product mostly contains impurities, mainly sodium chloride and sodium carbonate, and sometimes a small amount of iron oxide. When dissolved into a concentrated liquid caustic soda, most of the impurities will float to the surface and can be separated and removed.
Other common names include caustic soda and lye. Sodium hydroxide is used to manufacture soaps, rayon, paper, explosives, dyestuffs, and petroleum products. It is also used in processing cotton fabric, laundering and bleaching, metal cleaning and processing, oxide coating, electroplating, and electrolytic extracting.
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