Epichlorohydrin |ForumIAS

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News: India has banned epichlorohydrin and chlorine in tea bags, while BIS has issued safety, quality, and traceability norms for tea bags.

About Epichlorohydrin

Epichlorohydrin (ECH) is an organochlorine compound and an epoxide in which one of the methyl hydrogens is substituted by chlorine, and it is used in the manufacture of various industrial chemicals and materials.
Nature: It is a volatile and flammable, clear, colorless, liquid chlorinated cyclic ether with an irritating, chloroform-like odor.
Physical Traits: It releases toxic fumes of hydrochloric acid and other chlorinated compounds when heated to decomposition.
Solubility: It is soluble in water.
Reactivity: It emits hazardous chlorinated compounds during decomposition.
Applications:
- Epoxy Resins: It serves as a primary precursor for manufacturing epoxy resins used in coatings, adhesives, and composites.
- Synthetic Glycerin: It acts as an industrial intermediate for the production of synthetic glycerol.
- Water Treatment: It is used in manufacturing ion-exchange resins and chemicals required for water purification systems.
- Paper Reinforcement: It is used to provide structural strength to specialized paper and filter products.
- Health Impacts: Epichlorohydrin is classified as a potential carcinogen.
  - Exposure to it irritates the eyes, skin, and respiratory tract and can cause chemical pneumonitis, pulmonary edema, and renal lesions.

The Bureau of Indian Standards is the national standards body of India.
Legality: It was established under the Bureau of Indian Standards Act, 2016, and succeeded the Indian Standards Institution created in 1947.
Nodal Ministry: It functions under the administrative control of the Ministry of Consumer Affairs, Food and Public Distribution.
Objective: It was established for the harmonious development of standardization, marking, and quality certification of goods and related matters.
Key Functions and Responsibilities:
- Standardization: It promotes the development of standards for goods.
- Quality Certification: It undertakes quality certification activities for products.
- Marking: It supports marking activities related to standards and quality.
- International Representation: It represents India in the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC).
- Regulatory Oversight: It has set safety, quality, and traceability requirements for tea bags sold in India.