One 50-lb bag of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with printed label.
One plastic bottle of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with a white cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with white caps and labels.
One plastic bottle of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with a white cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Four 2-lb bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Four plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Six Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade bottles with white caps and labels.
Ten plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and labels
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.

Sodium Chlorite Flakes 80% - Technical Grade

Category : Salts

$1,576.00
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Sodium Chlorite Flakes 80% - ACS Grade From $1,890.00
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Other Grades & Concentrations

Available in other grades and concentrations:

One Alliance Chemical 2-lb plastic bottle of Sodium Chlorite Flakes 80% - ACS Grade with a white screw cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - ACS Grade with white ribbed caps and product labels.
Sodium Chlorite Flakes 80% - ACS Grade
From $1,890.00
NaClO₂
$1,576.00
Ask a question
Other Grades & Concentrations

Available in other grades and concentrations:

One Alliance Chemical 2-lb plastic bottle of Sodium Chlorite Flakes 80% - ACS Grade with a white screw cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - ACS Grade with white ribbed caps and product labels.
Sodium Chlorite Flakes 80% - ACS Grade
From $1,890.00
NaClO₂

Sodium Chlorite Flakes 80% - Technical Grade

$1,576.00
One plastic bottle of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with a white cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with white caps and labels.
One plastic bottle of Alliance Chemical Sodium Chlorite Flakes 80% Technical Grade with a white cap and product label.
Two plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Four 2-lb bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Four plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and product labels.
Six Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade bottles with white caps and labels.
Ten plastic bottles of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with white caps and labels
One 50-lb bag of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with printed label.
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.
Four 50-lb bags of Alliance Chemical Sodium Chlorite Flakes 80% - Technical Grade with labels.

Commercial Fulfillment Snapshot

Buy Sodium Chlorite Flakes 80% - Technical Grade with faster decisions and fewer back-and-forth emails.

Ships from Taylor, Texas. In-stock orders placed before 1:00 PM CT (Mon-Thu) and before 12:00 PM CT (Fri) typically ship same business day. Order online 24/7.

Email Bulk Quote Call (512) 365-6838

Technical Documents

SDSTDSCOA

Lot-specific COA is issued per shipment batch.

Who Buys This
  • Environmental
  • Chemical Manufacturing
  • Textile
  • Industrial
  • Research
Purity / Grade Guide
  • Technical Grade for commercial purchasing
  • 79-81% concentration / assay target
  • Lot-specific COA available with shipment; TDS published
Pack Sizes
  • 100 Lbs.
SDS / COA / TDS
  • SDS available for immediate download
  • TDS available for specification review
  • COA available by shipment batch
  • UN 1496· Class 5.1 · PG II
Small Packs: UPS Ground nationwide for pints, quarts, and gallons.
LTL / FTL: ABF, SEFL, Saia, XPO, and partner carriers for pails, drums, totes, and full truckloads.
Support: Email or call for freight options, hazardous-material routing, and lead-time confirmation.

Product Overview

Sodium Chlorite Flakes 80% - Technical Grade is a robust oxidizing agent (NaClO₂) engineered for demanding industrial environments. Supplied as a white crystalline flake with a typical assay of 80% (79–81%), this product provides a stable, concentrated source of chlorine dioxide when acidified. It is widely utilized in water treatment systems, chemical synthesis, and industrial bleaching operations where precise oxidative control is required.

This technical-grade material is characterized by a defined impurity profile, ensuring consistent performance in downstream processes. Its solid flake form facilitates easier handling, storage, and dosage compared to liquid alternatives. It is specifically manufactured for industrial applications such as pulp and paper bleaching, textile processing, and chemical stripping. Note: This product is Technical Grade and is not intended for food or pharmaceutical use.

Key Properties

  • Chemical Formula: NaClO₂
  • Grade: Technical
  • Assay: 79–81% (Typical 80%)
  • Form: White Flakes
  • Molecular Weight: 90.44 g/mol
  • Specific Gravity: 1.35–1.60 (Typical 1.48)
  • Solubility: Highly soluble in water
  • Stability: Stable solid form for bulk storage

Common Applications

  • Chlorine Dioxide Generation: Primary precursor for generating ClO₂ via acidification for various industrial oxidation processes.
  • Pulp and Paper Bleaching: Used in multi-stage bleaching sequences to achieve high brightness without degrading cellulose fibers.
  • Textile Processing: Effective bleaching agent for synthetic and natural fibers, stripping dyes, and preparing fabrics.
  • Water Treatment: Oxidizing agent used in industrial and municipal water systems for odor control and oxidation of contaminants.
  • Chemical Synthesis: Facilitates oxidative transformations and etching processes in specialty chemical manufacturing.
  • Metal Surface Treatment: Oxidant-assisted surface modification and cleaning-in-place (CIP) support for industrial equipment.

Safety & Handling

Signal Word: DANGER

Sodium Chlorite is a Class 5.1 Oxidizer. It supports combustion and may cause fire or explosion if in contact with combustible materials. Causes severe skin burns and eye damage. Handle with chemical-resistant gloves, splash goggles, and face shield. Use only in well-ventilated areas. Store in a cool, dry place away from acids, reducing agents, and organic materials. Keep containers tightly closed to prevent moisture absorption.

Shipping Information: UN 1496, Sodium Chlorite, Class 5.1, PG II.

Related Products

Property Value
Molecular Weight 90.44
Formula NaClO₂
Assay 79-81%
Grade Technical Grade
Flash Point Not applicable
Form Flakes
Solubility Soluble in water
Appearance White to off-white flakes
Melting Point 190
Specific Gravity 1.1
Industry Environmental, Chemical Manufacturing, Textile, Industrial, Research

Frequently Asked Questions About Sodium Chlorite Flakes 80% - Technical Grade

What is Sodium Chlorite Flakes 80% - Technical Grade and what is its chemical formula?
Sodium Chlorite Flakes 80% - Technical Grade is a chemical compound with the molecular formula NaClO₂, with a molecular weight of 90.44 g/mo g/mol. Alliance Chemical supplies Sodium Chlorite Flakes 80% - Technical Grade in Technical grade for laboratory, industrial, and commercial applications.
What are the physical properties of Sodium Chlorite Flakes 80% - Technical Grade?
According to the NIOSH Pocket Guide to Chemical Hazards, Sodium Chlorite Flakes 80% - Technical Grade is supplied as a white to slightly yellow crystals/flakes; odorless. It has a melting point of ~190 °C (decomposes)°C, a flash point of Not applicable. Solubility: Highly soluble; ~545 g/L at 20 °C.
What grade and purity of Sodium Chlorite Flakes 80% - Technical Grade does Alliance Chemical offer?
Alliance Chemical offers Sodium Chlorite Flakes 80% - Technical Grade in Technical grade. Every lot ships with a Certificate of Analysis (COA) and Safety Data Sheet (SDS) prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and GHS Revision 7. Download SDS.
What are common industrial applications of Sodium Chlorite Flakes 80% - Technical Grade?
Sodium Chlorite Flakes 80% - Technical Grade serves a wide range of sectors, including Lab & Research.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.
What PPE is required when handling Sodium Chlorite Flakes 80% - Technical Grade?
OSHA-mandated PPE per 29 CFR 1910.132-138:Nitrile gloves (8+ mil), safety goggles, flame-resistant clothing, grounded footwear, closed-toe chemical-resistant footwear. Respiratory protection (organic vapor cartridge) required in areas exceeding PEL/TLV per 29 CFR 1910.134. Emergency eyewash station and safety shower must be accessible within 10 seconds per ANSI Z358.1. Consult the SDS available from Alliance Chemical for complete PPE requirements.
What are the storage requirements for Sodium Chlorite Flakes 80% - Technical Grade?
Store perOSHA 29 CFR 1910.106: Approved flammable storage cabinet, maximum 60 gallons per cabinet, grounding/bonding required. Temperature range:15-25°C. Segregate from:reducing agents, combustibles, organics. Maximum storage:2-3 years unopened.
What is the emergency spill procedure for Sodium Chlorite Flakes 80% - Technical Grade?
Emergency response per EPA SPCC (40 CFR 112) and OSHA 29 CFR 1910.120: (1) Alert personnel, evacuate area to 100 feet. (2) Eliminate ignition sources if flammable. (3) Don PPE per SDS Section 8. (4) Stop leak if safe; use emergency shutoffs. (5) Contain with non-combustible absorbent materials, dike with sand/earth. (6)Absorb with vermiculite or commercial spill kits. (7) Collect in DOT-approved containers, label as hazardous waste. Check 40 CFR 302.4 for Reportable Quantity. Emergency: Chemtel 1-800-255-3924 (24/7). Non-emergency: Alliance Chemical 512-365-6838.
What is the DOT shipping classification for Sodium Chlorite Flakes 80% - Technical Grade?
DOT Classification per 49 CFR 172.101:UN1993 (Flammable Liquid, N.O.S.), Hazard Class3 (Flammable), Packing GroupII/III. Requires: Hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), hazmat labels (172.400). Alliance Chemical ships all orders in DOT-compliant packaging with proper documentation.
How must Sodium Chlorite Flakes 80% - Technical Grade waste be disposed?
Disposal per RCRA (40 CFR 261-265):Characteristic waste D001 (Ignitable, flash point <60°C). Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use EPA-permitted Treatment, Storage, Disposal Facility (TSDF). Never discharge to sewer without POTW written approval (40 CFR 403). Container disposal: Triple rinse (40 CFR 261.7), offer for reconditioning/recycling. State regulations may be more stringent — check with your local environmental agency. Consult the Alliance Chemical SDS for product-specific disposal guidance.
Does Alliance Chemical provide an SDS and COA for Sodium Chlorite Flakes 80% - Technical Grade?
Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Sodium Chlorite Flakes 80% - Technical Grade. The SDS is prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and the Globally Harmonized System (GHS) Revision 7, covering all 16 required sections including hazard identification, first aid measures, firefighting measures, handling and storage, exposure controls, and regulatory information. The SDS is available for download directly from this product page. COAs are available upon request by contacting Alliance Chemical at 512-365-6838.

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