Shandong Aure Chemical Co., Ltd.

Sodium Chlorite CAS 7758-19-2

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Sodium Chlorite CAS 7758-19-2
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Sodium Chlorite CAS 7758-19-2

Synonyms: Chlorous Acid, Sodium Salt; Textone; Chlorite (sodium salt); Chlorine dioxide release mixture; NaClO2

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of Sodium Chlorite in China and also one of the manufacturers of this product.

We can provide customized requirements in terms of product purity, packaging specifications, and other aspects.

Please contact us to obtain the latest product information.

Product Details

Explore Top-Quality Sodium Chlorite with Aure Chemical

Aure Chemical is a premier global supplier of high-quality Sodium Chlorite (NaClO₂). With the CAS number 7758-19-2, this versatile inorganic salt typically appears as a white crystalline solid. Sodium Chlorite is a powerful oxidizing agent, highly soluble in water, and is extensively used for its effectiveness in generating chlorine dioxide. It is an indispensable compound in various industries, notably in water purification, pulp and textile bleaching, and as a robust disinfectant and sanitizer. Aure Chemical's commitment to excellence ensures that our Sodium Chlorite meets the stringent purity and performance requirements for your most demanding applications, guaranteeing consistency and reliability.


Basic Information of Sodium Chlorite

Sodium Chlorite (CAS No. 7758-19-2) is meticulously produced and rigorously tested to meet stringent quality standards. We ensure exceptional purity and consistent performance, essential for your operations:

CAS No.:7758-19-2
EC No.:231-836-6
Linear Formula:NaClO₂
Molecular Weight:90.44
Appearance:White crystalline solid.
Melting point:190 °C (dec.)
Density:2.5 g/cm3
Solubility:Highly soluble in water
Nature:Strong oxidizing agent. Non-flammable but can enhance combustion of other materials. Corrosive. Harmful if swallowed.
RIDADR:UN 1496 5.1/PG 2
Chemical Structure:Molecular Structure of Sodium Chlorite

Our commitment to delivering high-purity Sodium Chlorite ensures a reliable and efficient component for your critical processes.


Primary Applications of Sodium Chlorite (NaClO₂)

Sodium Chlorite's strong oxidizing capabilities and its ability to generate chlorine dioxide make it an incredibly valuable and versatile compound with applications across numerous industries:

  1. Water Purification and Disinfection:

    It is primarily used as a precursor for chlorine dioxide (ClO₂), a highly effective broad-spectrum disinfectant and oxidant for municipal drinking water, industrial process water, and wastewater treatment. Chlorine dioxide is particularly effective against a wide range of bacteria, viruses, and parasites, and does not form harmful trihalomethanes.

  2. Pulp and Paper Bleaching:

    Sodium Chlorite is widely employed in the pulp and paper industry for bleaching cellulose fibers. It provides high brightness and strength retention with minimal environmental impact compared to chlorine-based bleaches.

  3. Textile Bleaching:

    In the textile industry, it is used for bleaching natural and synthetic fibers without damaging them, ensuring high whiteness and improved fabric quality.

  4. Disinfectant and Sanitizer:

    As a source of chlorine dioxide, it is used as a powerful disinfectant and sanitizer in various settings, including food processing plants, medical facilities, and agricultural environments, to control microbial growth.

  5. Odor Control:

    Chlorine dioxide generated from Sodium Chlorite is effective in odor control by oxidizing malodorous compounds in wastewater, air scrubbers, and industrial operations.

  6. Food Processing:

    Approved for certain applications in food processing for sanitizing poultry, fruits, vegetables, and for treating process water, adhering to strict regulatory guidelines.


Why Choose Aure Chemical for Your Sodium Chlorite Supply?

Aure Chemical is dedicated to providing superior chemical solutions and unparalleled customer support. By partnering with us for your Sodium Chlorite requirements, you benefit from:

  • Exceptional Purity & Consistency: Our Sodium Chlorite is manufactured to stringent purity specifications, critical for maximizing effectiveness in water treatment and bleaching applications and ensuring consistent performance in industrial processes.

  • Reliable Global Supply Chain: We maintain a robust and efficient supply network, guaranteeing timely and secure delivery of this essential chemical to your facilities worldwide, adhering to all strict safety and regulatory standards for oxidizing and hazardous materials.

  • Expert Technical Support: Our team of experienced chemists and specialists is readily available to offer comprehensive guidance on product application, safe handling procedures, and optimal storage conditions for Sodium Chlorite.

  • Commitment to Quality & Safety: We adhere to the highest industry standards for quality management, safety, and environmental responsibility across all our operations, ensuring peace of mind for our clients.

Choose Aure Chemical for a trustworthy and dependable supply of high-quality Sodium Chlorite. We're ready to support your most demanding and innovative industrial processes.


Hazards Classification

  • GHS Classification: Oxidizer (GHS03), Acute Toxicity (GHS06), Corrosive (GHS05), Health Hazard (GHS08)

  • Hazard Statements: May cause fire or explosion; strong oxidizer; toxic if swallowed or in contact with skin; causes severe skin burns and eye damage; may cause damage to organs through prolonged or repeated exposure.

  • UN Number: UN 1496

  • Hazard Class: 5.1 (Oxidizing Substances)

  • Packing Group: II

GHS03: Oxidizer pictogram
GHS03: Oxidizer
GHS06: Acute toxicity pictogram
GHS06: Acute toxicity
GHS05: Corrosive pictogram
GHS05: Corrosive
GHS08: Health hazard pictogram
GHS08: Health hazard

Packaging, Transportation & Storage

Aure Chemical ensures that all products are handled in compliance with international safety and quality standards. Each product’s SDS should be consulted for detailed requirements.

Packaging

We use certified UN-rated containers suitable for each chemical type — including steel drums, HDPE drums, IBCs, and ISO tank containers for bulk liquids. All packages are tested for integrity and labeled per IMDG / IATA / ADR standards.

Transportation

Shipments comply with IMDG, IATA, and ADR codes to ensure safe and lawful movement by sea, air, or land. Accompanying documents include SDS, Dangerous Goods Declarations, and COAs.

Storage

Products should be stored in well-ventilated, dry areas, away from heat and incompatible substances. Follow ISO 9001 / 14001 principles for safety, labeling, and periodic inspection.

For detailed handling or customized packaging inquiries, please    contact us.


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