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Caustic Soda Flake

(2.6)
GOLD Member
Supplier From United Arab Emirates
Jun-26-25

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

Competitive pricing for bulk orders

Efficient logistics and customer support

Price and Minimum Quantity

Price: $500 - $540 / Ton (US) (FOB)
MOQ: Not Specified
Product Grade: Industrial Grade
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Product name: Caustic soda

Molecular formula: soda caustic

CAS No.: 1310-73-2

EINECS No.: 215-185-5

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

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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

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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
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50 kg Bags with inner HM-HDPE liner

APPLICATIONS
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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
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Items Standard Results
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Hg, mg/kg 0.1 0.011
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HS Code : 2815110000
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1.Used in the production of paper and cellulose pulp.

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Synonyms : Caustic soda flakes, sodium hydroxide

Specifications
CAS Number: 1310-73-2
Sodium Hydroxide : 99.50% min
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