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Sodium Hydroxide 99% Purity White Crystalline Powder Industrial Grade Caustic Soda
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Sodium Hydroxide 99% Purity White Crystalline Powder Industrial Grade Caustic Soda
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Payment Method: | T/T |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Sodium Hydroxide
Document
Chemical Formula:
NaOH
CAS:
1310-73-2
Molecular Weight:
40.00
Appearance:
White Crystalline Powder
Security Description:
S24/25; S26； S36/37/39； S45
Hazard Symbol:
C
Hazard Description:
R35
Highlight:
99% Purity Sodium Hydroxide
,White Crystalline Powder Caustic Soda
,Industrial Grade Industrial Cleaner
Product Description
Sodium Hydroxide 99% | Caustic Soda Flakes & Industrial Cleaner
Sodium Hydroxide 99% represents one of the most essential and versatile inorganic chemicals in modern industry. Available as Caustic Soda Flakes, this highly alkaline compound serves as a cornerstone in chemical processing, manufacturing, and industrial maintenance.
Product Specifications
| Property | Value |
|---|---|
| Other Names | Caustic Soda, Caustic Soda, Caustic Soda |
| English Name | Sodium Hydroxide |
| Chemical Formula | NaOH |
| Molecular Weight | 40.00 |
| CAS Number | 1310-73-2 |
| Purity | 99% |
Chemical Properties & Industrial Significance
Sodium hydroxide is a strong base that fully dissociates in aqueous solutions to produce sodium (Na⁺) and hydroxide (OH⁻) ions. The 99% purity ensures consistent chemical behavior and predictable performance, critical for precision applications including pharmaceutical synthesis, food additive production, and high-grade chemical manufacturing.
Caustic Soda Flakes in Manufacturing
The flake format is particularly favored in industries requiring controlled, solid-form alkali addition. Key applications include:
- Saponification for soap and detergent manufacturing
- Production of sodium hypochlorite (bleach)
- Pulp and paper industry kraft process
- Petroleum refining for impurity removal
- Aluminum production from bauxite ore
Industrial Cleaning Applications
As an Industrial Cleaner, sodium hydroxide effectively dissolves grease, oils, fats, and protein-based deposits. Primary uses include:
- Cleaning-in-place (CIP) systems for food and beverage plants
- Metal finishing and automotive degreasing
- Drain and sewer cleaning applications
- Equipment sterilization and surface cleaning
Safety & Handling
Handling requires rigorous safety measures due to corrosive properties. Recommended personal protective equipment includes chemical-resistant gloves, goggles, face shields, and protective clothing. Spills should be neutralized with weak acids followed by water flushing.
Quality Assurance & Supply
Each batch includes a Certificate of Analysis confirming purity and impurity limits. Packaging is designed to prevent moisture ingress during storage and transit. Flexible delivery options available including bulk bags and dedicated tanker services.
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