





Calcium hypochlorite (chlorine)
$20,000.00 Original price was: $20,000.00.$19,000.00Current price is: $19,000.00.
Calcium hypochlorite (chlorine), also known as chlorine powder, is a chemical compound used for various purposes. Calcium hypochlorite is a white or grayish-white powder with a strong chlorine-like odor. It is a chemical compound that contains calcium, oxygen, and chlorine, and is often used as a disinfectant and bleaching agent due to its ability to release chlorine gas when dissolved in water.
Calcium hypochlorite (chlorine)
Primary Uses of Calcium Hypochlorite
Water Disinfection
- Drinking Water Treatment: Kills bacteria, viruses, and algae in municipal water supplies.
- Swimming Pools & Spas: Primary sanitizer to maintain free chlorine levels (granular or tablet form).
- Wastewater Treatment: Eliminates pathogens in sewage and industrial effluent.
Surface Sanitization
- Healthcare & Food Industry: Disinfects surfaces, equipment, and food-prep areas (diluted solutions).
Bleaching Agent
- Textiles & Paper Industry: Whitens fabrics, pulp, and paper products.
Secondary Uses of Calcium Hypochlorite
Algae & Biofilm Control
- Clears algae in ponds, reservoirs, and irrigation systems.
Emergency Disinfection
- Used in disaster relief (e.g., floodwater treatment, emergency drinking water purification).
Odor Removal
- Neutralizes organic odors in waste processing and livestock facilities.
Military/Decontamination
- Chemical/biological agent decontamination (limited to specialized scenarios)
Weight | 5 kg |
---|---|
CONCENTRATION |
65% ,70% ,90% |
APPEARANCE |
GRANULAR – (Small, coarse grains e.g., salt) |
AVAILABLE PACK SIZE |
45kg ( Metal or Plastic Jerrycan/ Bucket, Bag, Box, Polythene bag, Carton bag) |
COUNTRIES OF ORIGIN |
INDIA |
1. Basic Identification Attributes
- Chemical Name: Calcium hypochlorite (IUPAC)
- CAS Number: 7778-54-3
- HS Code: 2828.10.00 (Hypochlorites; commercial calcium hypochlorite)
- Molecular Formula: Ca(ClO)₂
- Synonyms:
- Bleaching powder
- Chlorinated lime
- Calcium oxychloride
2. Physical & Chemical Properties
- Physical State: White/grayish powder or granules
- Color & Odor: White to light gray with strong chlorine odor
- Boiling Point: Decomposes before boiling (~180°C)
- Melting Point: 100°C (decomposes)
- Density: 2.35 g/cm³ (solid)
- Solubility:
- Water: 21g/100mL (25°C)
- Reacts violently with organic solvents
- pH Level: 10-11 (1% solution; strongly alkaline)
- Available Chlorine: 65-70% (typical commercial grade)
- Decomposition: Releases chlorine gas when heated
3. Safety & Hazard Attributes
- Hazard Class (GHS):
- Oxidizing solid (Category 1)
- Acute toxicity - inhalation (Category 3)
- Skin corrosion (Category 1B)
- Serious eye damage (Category 1)
- NFPA Ratings:
- Health: 3 | Flammability: 0 | Reactivity: 2 (Oxidizer)
- Exposure Limits:
- OSHA PEL: 0.5 ppm (chlorine)
- ACGIH TLV: 0.5 ppm (chlorine)
- Reactivity Hazards:
- Violent reactions with:
- Organic materials (fire/explosion risk)
- Acids (releases toxic chlorine gas)
- Ammonia (forms explosive nitrogen trichloride)
- Urea (violent decomposition)
- Violent reactions with:
4. Storage & Handling Attributes
- Storage Conditions:
- Cool, dry, well-ventilated area
- Away from organic materials and acids
- Temperature <30°C (86°F)
- Relative humidity <50%
- Incompatible Materials:
- All organic compounds
- Ammonia and ammonium salts
- Acids
- Metals (corrosive)
- Container Type:
- Original manufacturer's containers
- Plastic (HDPE) or fiber drums with plastic liners
- Shelf Life:
- 6-12 months (loses potency over time)
- Degrades faster in humid conditions
- Special Handling:
- Full PPE required (gloves, goggles, respirator)
- Explosion-proof equipment in storage areas
- Never mix with other chemicals
5. Regulatory & Compliance Attributes
- Regulatory Status:
- EPA: Registered as pesticide (water treatment)
- FDA: Approved for food contact surfaces
- DOT: Class 5.1 Oxidizer
- Hazard Symbols (GHS):
- Oxidizer
- Corrosive
- Health hazard
- Transportation Restrictions:
- UN Number: UN1748
- Proper Shipping Name: CALCIUM HYPOCHLORITE, DRY
- Hazard Class: 5.1
- Packing Group: II
- Waste Disposal:
- Neutralize with reducing agent (sodium bisulfite)
- Dispose as hazardous waste (EPA D003 for oxidizers)
6. Environmental & Health Impact
- Ecotoxicity:
- Toxic to aquatic life (LC50 fish: 0.1-1 mg/L)
- Persistence: Breaks down to chloride in environment
- Human Health Effects:
- Respiratory irritant (may cause pulmonary edema)
- Skin burns and eye damage
- Chronic exposure linked to dental erosion
- Carcinogenicity:
- Not classified as carcinogen (IARC Group 3)
- Environmental Fate:
- Forms chlorinated byproducts in water
- Breaks down to calcium chloride and oxygen
Personal Protection
- Respiratory Protection: Use an NIOSH-approved SCBA or full-face respiratorwith chlorine-rated cartridges in enclosed/poorly ventilated areas.
- Eye Protection: Chemical splash goggles + face shield(risk of severe eye damage).
- Skin Protection: Wear chemical-resistant gloves (neoprene/nitrile)+ acid-resistant suit + rubber boots.
- General Hygiene: Prohibit eating/drinking/smoking in work areas.
Handling & Storage
- Store in cool, dry, well-ventilatedareas away from organic materials, acids, ammonia, and combustible substances.
- Keep containers tightly sealedand protected from moisture (violent reactions with water possible).
- Use non-sparking toolsand ground containers to prevent static discharge.
- NEVER mix withacids, ammonia, or other oxidizers (risk of toxic chlorine gas release).
Spill Management
- Small spills: Cover with sodium bisulfite/sodium carbonateto neutralize, then collect in sealed containers.
- Large spills: Evacuate area, alert HazMat team, and prevent entry into waterways (highly toxic to aquatic life).
Inhalation (Chlorine Gas Exposure)
- Immediatelymove to fresh air.
- Administer 100% oxygenif breathing is labored.
- Seek emergency medical care(risk of pulmonary edema, which may be delayed).
Skin Contact
- Remove contaminated clothing.
- Rinse with copious water for ≥15 minutes.
- Wash with mild soap(neutral pH).
- Urgent medical attentionrequired for burns.
Eye Contact
- Flush eyes with lukewarm water for ≥30 minutes, holding eyelids open.
- EMERGENCY MEDICAL INTERVENTION REQUIRED(alkali burns can cause blindness).
Ingestion
- Do NOT induce vomiting(risk of perforation).
- Rinse mouth with water or milk(if conscious).
- Immediate hospitalization
Fire Characteristics
- Strong oxidizer—vigorously accelerates fires.
- Decomposes at 175°C (347°F), releasing oxygen + chlorine gas.
- Contact with organic materials (e.g., wood, grease) may cause spontaneous combustion.
Extinguishing Media
- Large fires: Use flooding quantities of waterfrom a safe distance.
- Small fires: Dry chemical powder(Class D) or CO₂.
- NEVER usefoam containing ammonia or urea (reacts violently).
Firefighter Protection
- Full chemical-resistant suit+ SCBA.
- Upwind positioning mandatory—chlorine gas is heavier than air.
- Cool nearby containers with water sprayto prevent explosion