Product Description
About
Bleaching Powder, chemically known as Calcium Hypochlorite, is a powerful oxidizing agent used in the textile industry for whitening fabrics and stripping dyes. It is a highly reactive chemical that requires strict handling protocols.
Safety
Severe Irritation: The dust and fumes are highly irritating to the eyes, nose, and throat. Inhaling the dust can cause a "burning" sensation in the chest and difficulty breathing.
* Skin Burns: In its concentrated powder form, it can cause severe skin irritation and chemical burns, especially if the skin is damp or sweaty.
* Eye Damage: Direct contact with the powder or a concentrated solution can cause permanent eye damage or blindness.
* Toxicity: If mixed with acids, it releases Chlorine Gas, which is toxic and can be fatal if inhaled in high concentrations.
Chemical Hazards
* Strong Oxidizer: It is not flammable itself, but it can provide oxygen to a fire, making it burn much more intensely.
* Reactive Danger: It reacts violently with organic materials (like oils, grease, or solvents) and can spontaneously catch fire or explode if contaminated.
* Corrosive: It is highly corrosive to most metals, including stainless steel, especially when dissolved in water.
Storage
Dryness (Critical): Store in a cool, dry, and dark place. Moisture causes the powder to decompose, releasing heat and toxic chlorine gas.
* Ventilation: Ensure the storage room has excellent airflow to prevent the buildup of chlorine odors and fumes.
* Container: Keep in the original, tightly closed HDPE (plastic) drums. Never store in metal containers. Ensure the lids are moisture-proof.
* Segregation: Keep strictly away from:
* Acids: (Like Acetic Acid or Amyl Acetate).
* Solvents: (Like Acetone).
* Ammonia: Mixing these creates dangerous chloramine vapors.
* Combustibles: Keep away from wooden pallets, rags, oil, or paper.
* Temperature: Store below 30°C. High temperatures cause the chemical to lose its "Available Chlorine" strength, reducing your product's quality and value.