Sodium Hypochlorite 3%

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Sodium Hypochlorite 3%

$14.62

Product Overview

Sodium Hypochlorite 3% is a pre-diluted aqueous solution of sodium hypochlorite (NaOCl) prepared with high-purity deionized water. This 3% concentration provides a convenient, ready-to-use form that eliminates the need for on-site dilution of concentrated stock. Appearance: Pale yellow liquid with chlorine odor. This Technical Grade product is manufactured for industrial and commercial applications where high purity is required for consistent performance.

Supplied by Alliance Chemical in sizes ranging from 1 quart to 330-gallon IBC totes, this solution is ideal for operations requiring consistent 3% strength with minimal handling risk compared to higher concentrations.

Key Properties

  • Chemical Name: Sodium Hypochlorite
  • Synonyms: Liquid Bleach, Chlorine Bleach, NaOCl
  • Chemical Formula: NaOCl
  • CAS Number: 7681-52-9
  • Molecular Weight: 74.44 g/mol
  • Concentration: 3% (w/w)
  • Grade: Technical
  • Specific Gravity (20°C): 1.048
  • Boiling Point: 101°C (dilute)
  • Flash Point: N/A
  • Appearance: Pale yellow liquid with chlorine odor
  • Solubility: Fully soluble in water

Common Applications

  • Water Disinfection: Primary disinfectant for municipal drinking water, swimming pools, and cooling tower systems.
  • Surface Sanitization: Broad-spectrum antimicrobial agent for sanitizing food contact surfaces, equipment, and facilities.
  • Wastewater Treatment: Used for oxidation of organic contaminants, cyanide destruction, and pathogen reduction in effluent.
  • Laundry & Textile Bleaching: Effective whitening and stain removal agent for commercial and institutional laundry operations.
  • Food Processing: Approved sanitizer for produce washing, CIP systems, and potable water treatment in food plants.

Safety Precautions

Sodium Hypochlorite is an oxidizer and is corrosive to skin and eyes. Never mix with acids or ammonia — doing so releases toxic chlorine or chloramine gas. Handle in well-ventilated areas with appropriate PPE. Store in a cool, dark location in original HDPE containers.

PPE Requirements: Wear chemical-resistant gloves, splash goggles, and protective clothing. Avoid breathing vapors. In case of skin or eye contact, rinse immediately with large amounts of water for at least 15 minutes. Refer to the Safety Data Sheet (SDS) for detailed handling, storage, and emergency response procedures.

Shipping: UN 1791, Hypochlorite solution, Class 8, PG II/III.

Benefits

Ready-to-Use Strength: Pre-diluted to the exact concentration needed for specific disinfection and sanitization applications.
Proven Efficacy: Broad-spectrum antimicrobial action against bacteria, viruses, and fungi.
Cost-Effective Supply: Available from small bottles to bulk totes for economical treatment operations.

Related Products

Property Value
Molecular Weight 74.44 g/mol g/mol
Formula NaOCl
Assay 3%
Grade Technical
Flash Point N/A
Form Liquid
Solubility Fully soluble in water
Appearance Pale yellow liquid with chlorine odor
Melting Point -6°C °C
Boiling Point 101°C (dilute) °C
Specific Gravity 1.048
Industry Industrial & Manufacturing, Water & Environmental

Frequently Asked Questions About Sodium Hypochlorite 3%

What is Sodium Hypochlorite 3% and what is its chemical formula?
Sodium Hypochlorite 3% is a chemical compound with the molecular formula NaOCl, registered under CAS Number 7681-52-9 by the Chemical Abstracts Service (PubChem), with a molecular weight of 74.44 g/mol g/mol. Alliance Chemical supplies Sodium Hypochlorite 3% in Technical grade for laboratory, industrial, and commercial applications.
What are the physical properties of Sodium Hypochlorite 3%?
According to the NIOSH Pocket Guide to Chemical Hazards, Sodium Hypochlorite 3% is supplied as a pale yellow liquid with chlorine odor. It has a melting point of -6°C°C, a boiling point of 101°C (dilute)°C, a flash point of N/A. The specific gravity is 1.048 relative to water. Solubility: Fully soluble in water.
What grade and purity of Sodium Hypochlorite 3% does Alliance Chemical offer?
Alliance Chemical offers Sodium Hypochlorite 3% in Technical grade with a purity assay of 3%. 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 Hypochlorite 3%?
Sodium Hypochlorite 3% serves a wide range of sectors, including Industrial & Manufacturing, and Water & Environmental.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.
What PPE is required when handling Sodium Hypochlorite 3%?
OSHA-mandated PPE per 29 CFR 1910.132-138:Chemical-resistant gloves (20+ mil neoprene or PVC), full face shield over safety goggles (ANSI Z87.1), acid-resistant apron or chemical suit, 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 Hypochlorite 3%?
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:acids, aluminum, zinc. Maximum storage:6-12 months.
What is the emergency spill procedure for Sodium Hypochlorite 3%?
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)Neutralize with citric acid or acetic acid (5% solution). (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 Hypochlorite 3%?
DOT Classification per 49 CFR 172.101:See SDS Section 14 for specific UN number, Hazard Class8 (Corrosive), 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 Hypochlorite 3% waste be disposed?
Disposal per RCRA (40 CFR 261-265):Characteristic waste D002 (Corrosive, pH ≤2 or ≥12.5). 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 Hypochlorite 3%?
Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Sodium Hypochlorite 3%. 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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