- Regulatory Authority: Certification by the Bureau of Indian Standards is a regulatory authority as far as this product is concerned, which would ensure that the conditions are fulfilled as regards the quality, safety, and standards of India.
- Standard Applied: IS 4566:2020 : Describes the requirements, test procedure, and permissible levels of Methylene Chloride (Dichloromethane).
- Requirements for Quality & Purity: The specification prescribes the minimum purity requirements besides placing a limit on the purity to ensure that the substance is useful for industrial applications.
- Safety & Compliance Dichloromethane safety standards regarding the elements of the handling, storage, packing, and transportation of the substance are authenticated by the BIS certification.
- Market Authorization: To market methylene chloride in India, the BIS certification for either the manufacturer or the importer is mandatory.
Introduction
BIS Certification of Methylene Chloride (Dichloromethane) to IS 4566:2020 is a major regulation that needs to be followed with the aim of making sure that the particular chemical meets the required standards concerning safety standards in the Indian market. Developed by the BIS, this regulation determines the manner in which the Dichloromethane should be produced and subsequently sold in the Indian market while considering that the said chemical meets the required standards specified in relation to its predefined safety aspects, as per IS 4566:2020.
What is IS 4566:2020?
IS 4566:2020 describes the requirement for Methylene Chloride (Dichloromethane). The Indian Standard describes the requirement related to quality and purity specifications and the impurities limit along with testing procedures. It also describes various aspects related to packaging and packing, labeling, storing, and safety measures for ensuring the safety and appropriateness for use in industry for this chemical in India.
Key Points:
- Issuing Approving Authority: IS 4566:2020 is the standard for Methylene Chloride commonly known as Dichloromethane. The standard issue authority in this case is the Bureau of Indian Standards, which is a government-recognized approving authority.
- Product Scope:This standard will apply to Methylene Chloride as it is used in industry or business.
- Quality & Purity Requirements: It defines the lowest possible purity requirements, including the limits of impurities.
- Test Methods: IS 4566:2020 specifies the test methods that need to be employed in order to assess the conformity of the roof.
- Safety and Labeling: It deals with the relevant Guidelines on packaging, labeling, handling, and storage to avoid hazards of harm to the environment and health of humans.
Why is BIS Certification Mandatory
BIS Certification is the necessary process for protecting the quality, safety, and regulatory standards of the imported Methylene Chloride – Dichloromethane inside the Indian market. BIS Certification by the Indian Standards Organization will avoid the distribution of below-standard and harmful chemical products within the country and maintain the safety of the population, quality standardized, and allows the manufacturer or importing companies to market the chemical inside India.
Key Reasons:
- Compliance with Regulations: BIS Certification is the symbol of compliance with norms based on IS 4566:2020 as specified by the Bureau of Indian Standards.
- Quality Assurance: This is the department that ensures the purity of the Methylene Chloride meets the required standards.
- Safety Protection: It tends to minimize health and safety threats, as well as environmental threats, posed or created in the course of using the substance.
- Consumer & Industrial Trust:It helps to ensure that consumers have confidence in goods bearing either or both of the BIS certifications/labels.
- Legally Access the Market: To legally market the product in the Indian market, BIS certification is required, which is mandatory on both the importing .
Importance and Benefits of BIS Certification
| Importance | Benefits |
| Enforcement of Regulations: To ensure the observance of IS 4566:2020 strictly, as prescribed in the Bureau of Indian Standards. | Legal Authorization: Helps in the legal production, import, and sale of Methylene Chloride in the Indian market. |
| Quality Control: This is responsible for ensuring quality and purity of Methylene Chloride. | Lower Risk of Rejection: This reduces the risk of penalties in relation to products that are rejected. |
| Public and Environmental Safety: Reduces hazards in connection with toxicity, abuse, and storage. | Competitive Advantage:The products labeled with “BIS” are more favored than the products labeled with “BIS”. |
| Standardization: This facilitates having common standards in this country for local goods and imported goods. | Increased Business Reputation: Evidence of commitment for better quality, safety, and compliance. |
| Market Credibility: This will result in the increased credibility and acceptance of the product in the market. | Aids Trade: Facilitates approval & acceptance in the regulated industry sectors. |
Step-by-Step Process of BIS Certification
Step1:Documentation
- Collect required technical documents
- Prepare product specifications
- Gather company registration details
- Ensure documents follow BIS format
Step2:Product Testing
- Send samples to a BIS-approved lab
- Conduct safety and quality tests
- Receive test reports
- Confirm compliance with BIS standards
Step3:Application Submission
- Fill out the BIS application form
- Upload all required documents
- Attach valid test reports
- Pay the necessary BIS fees
Step4:Scrutiny and Inspection
- BIS reviews submitted documents
- Authority verifies test results
- Factory/product inspection may occur
- Clarifications requested if needed
Step5:Grant of License
- BIS approves the application
- License number is issued
- Product can carry BIS mark
- Renewal required before expiry
Documents Required for BIS Certification
| Category | Documents Required |
| Business Documents | Business license/registration, ISO certificate, organizational details |
| Manufacturer Details | Factory layout, process flow chart, machinery list, production details |
| Product Documents | Product specifications, component list, user manual, model details |
| Testing Documents | Test report from BIS-recognized lab, sample details, test request form |
| Legal & Compliance | Authorization letter, brand ownership proof, trademark certificate (if any) |
| Import/Foreign Manufacturer (If applicable) | AIR (Authorized Indian Representative) details, contract agreement, overseas manufacturer documents |
Timelines, Costs, Validity & Renewal
- Timelines: Usually from 20 to 30 days, with only 7-15 days for the testing.
- Costs: The cost of the government and the test varies depending on the product. There can be some additional charges though.
- Validity: The validity period is 2 years in most situations.
- Renewal: The renewal is done before the expiration; there should be updated documents/tests; the renewal
Why Choose Diligence Certifications
Diligence Certifications is a reliable compliance consultant and certifier who delivers comprehensive assistance with BIS Certification as well as other approval requirements in India. The in-depth knowledge of BIS requirements, procedures, as well as documentation, helps in smooth BIS approval with Diligence Certifications. The professional method of dealing with BIS approval, followed by comprehensive assistance from experienced experts, helps make Diligence Certifications a trustworthy provider to facilitate BIS approval.
Conclusion
BIS Certification for Methylene Chloride (Dichloromethane) as per IS 4566:2020 is an important factor for product quality, safety, and compliance in India. By following the set norms, it is possible for industries to have safe usage, quality, and legal marketing of their product, apart from satisfying other stakeholders like government, industries, and consumers.



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