Sodium hypochlorite AR Grade in diluted solution, often called chlorine bleach; Hypochlorous acid, which reacts with carbon dioxide. CAS 7681-58-9 EC 231-668-3

It is a versatile chemical widely employed for its disinfecting and bleaching properties in various industrial and household applications, though it requires careful handling due to its corrosive and oxidizing nature.

General Information

• Name: Sodium Hypochlorite Solution
• CAS Number: 7681-52-9
• Molecular Weight: 74.44
• Molecular Formula: NaClO
• MDL Number: MFCD00011120
• EC Number: 231-668-3
• Sodium Hypochlorite Solution is an aqueous solution of sodium hypochlorite, commonly known as bleach, used for its disinfectant and bleaching properties.

Brand and Packaging

Brand: KeShi Packaging: 500ml × 20 bottles/case

Physical Properties

• Appearance: Clear, slightly yellowish liquid
• Density: Approximately 1.1 g/cm³
• Boiling Point: Decomposes before boiling
• Melting Point: Not applicable
• Solubility: Completely miscible with water

Chemical Properties

• Stability: Decomposes upon exposure to sunlight and heat
• Reactivity: Strong oxidizing agent; reacts with acids, organic materials, and reducing agents

      OCl
       |
Na-O-Cl

Quality inspection report

| Product Name          | Specification  | Lot Number  | Molecular Formula | Molecular Weight | Lot Size | Inspection Unit | Sample Category | Report Date  | Inspection Basis   |
|-----------------------|----------------|-------------|-------------------|------------------|----------|-----------------|-----------------|--------------|--------------------|
| Sodium Hypochlorite Solution | Analytical Grade | 2022080101 | NaClO             | 74.44            | 3000kg   | Production Unit | Inorganic       | 2022.08.02   | Q/CDKLHX0076-2016A |

| Test Item                   | Standard Requirement | Test Result |
|-----------------------------|----------------------|-------------|
| Free Alkali (as NaOH),%     | 5.0～6.0              | 5.5         |
| Appearance                  | Light yellow-green transparent liquid | Light yellow-green transparent liquid |
| Active Chlorine Content,%   | ≥5.5                 | 6.6         |

Analysis Conclusion:
Meets the requirements of Q/CDKLHX0076-2016A for analytical grade.

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