p-Xylene is an important petrochemical used in the production of terephthalic acid, polyester fibers, resins, plastics, and synthetic materials. Due to its wide industrial use, maintaining uniform quality and safety standards is essential. The Bureau of Indian Standards has specified the requirements under IS 17370:2020, which defines the quality parameters for p-Xylene manufactured, imported, or supplied in India.
Compliance with BIS for p-Xylene is mandatory under the applicable BIS QCO for p-Xylene, making certification compulsory for manufacturers and importers. To supply the product in the Indian market, companies must obtain a valid BIS License for p-Xylene and follow the required testing and marking rules as per Indian Standards.
The Indian Standard IS 17370:2020 specifies the technical and quality requirements for p-Xylene used in petrochemical and industrial applications. The standard ensures that the material meets required purity, composition, and performance characteristics necessary for safe and reliable use.
The standard covers:
Compliance with these specifications is required for obtaining ISI Certification for p-Xylene and for meeting regulatory requirements in India.
The procedure for BIS Registration for p-Xylene involves several regulatory and technical steps to verify compliance with IS 17370:2020 and the applicable quality control order.
1. Online Application
Manufacturers must apply through the BIS Manak Portal by submitting company details, product specifications, and manufacturing information. Foreign manufacturers must apply through an Authorized Indian Representative as per BIS rules.
2. Testing at Approved Laboratory
Samples must be tested in a BIS-approved laboratory to confirm compliance with chemical and physical requirements mentioned in the Indian Standard.
3. Document Submission
All required documents, including test reports and quality control details, must be submitted for verification to confirm that the product meets the required specifications.
4. Factory Inspection
BIS officials inspect the manufacturing facility to verify:
Inspection is required before approval of ISI Mark For p-Xylene authorization.
5. Grant of License
After successful verification of documents, testing, and inspection, BIS grants approval, allowing the manufacturer to use the standard mark on the product.
6. Use of Certification Mark
After approval, a Certification Marks License number is issued, and the product must be marked according to the requirements of BIS Certification for p-Xylene to confirm compliance.
The following documents are generally required:
Here is the organized checklist of documents required for your BIS application, categorized for clarity:
Contact Details
Factory Address
Lease / Ownership Proof
Legal Documents
Company Registration / Partnership Deed
Process Flow Chart
Factory Layout
Raw Material Details
Supplier Details
Test Certificates
Purchase Invoices
Calibration Certificates
Lab In-charge Qualification
Production Records
Label Format
Marking Details
Contact Person for BIS Communication
Laboratory Consent Letter
Safety Documents (if required)
Any Document Requested by BIS
To obtain ISI Certification for p-Xylene, the following conditions must be fulfilled:
These conditions must be satisfied before approval is granted by BIS.
After approval, the product must carry the ISI Mark For p-Xylene on the container or label. The marking must include:
This marking confirms compliance with BIS Registration for p-Xylene and ensures traceability.
Compliance with IS 17370:2020 is essential to ensure the quality, safety, and consistency of p-Xylene used in petrochemical and polymer manufacturing. With the implementation of BIS QCO for p-Xylene, certification has become mandatory for manufacturers and importers supplying the product in India.
Following the required certification procedure, including testing, inspection, and proper marking, ensures that only standard-compliant material is supplied in the market. Working with an experienced BIS Consultant for p-Xylene or ISI Consultant for p-Xylene helps manufacturers complete the approval process smoothly.
EVTL India is one of the leading BIS Consultant in India, helping manufacturers obtain their BIS licences hassle-free.