The BIS Certification of Aniline is a very crucial standard for the production and imports of technical aniline that is applied in coloring, pharmaceuticals and rubber production. Aniline is an aromatic amine that is primarily used as an essential chemical in the manufacture of products like polyurethane, dyes, and agrochemicals. It is a highly reactive chemical that needs special attention since it is toxic in nature and vulnerable to impurities.
Even small variations in the chemical structure of aniline, in high-risk chemical conditions, may cause adverse reactions leading to unsafe products and industrial processes. This is the reason why BIS certification is not seen as a mere formality but is regarded as an organized safety measure that includes laboratory tests, documentation verification, and quality control as per Indian Standard. The following article describes what is involved in getting BIS certification according to IS 2833:2019.
Key Specifications Covered in IS 2833: 2019
IS 2833: 2019 is the Indian Standard for Aniline used in chemical manufacturing, dyes, rubber chemicals, pharmaceuticals, and industrial applications. It specifies the quality requirements and testing parameters to ensure product purity, safety and consistent industrial performance. As per BIS guidelines, Aniline is:
- Tested for purity
- Checked for moisture and impurity levels
- Assessed for appearance quality
- Verified for industrial safety
Who can apply for Aniline Chemical BIS License?
BIS authorisation under IS 2833: 2019 is required for businesses involved in manufacturing, importing, or supplying Aniline Solvent Chemical in India.
Applicable to:
- Manufacturers (India) - Must get BIS approval if the products are covered under QCO.
- Foreign Manufacturers - Need certification to export the liquid chemical to India.
- Importers/Brand Owners - Must ensure that the products are BIS-certified before sale.
- Sellers/Distributors - Should only sell certified Industrial Aniline.
Testing and Inspection Requirements
To ensure ensure uniform quality standards of Aniline used in dyes, rubber chemicals, pharmaceuticals and industrial chemical processes, the Bureau of Indian Standards outlines the minimum requirements under IS 2833: 2019. This certification ensures that manufacturers produce Aniline with high purity, controlled impurities, and reliable chemical stability for safe industrial applications. The BIS testing parameters and quality checks for the Aniline are listed below:
| Test Group | What is Tested | Purpose |
|---|
| Relative Density Test | Density of Aniline at specified temperature | Ensures material purity and correct chemical composition |
| Crystallizing Point Test | Temperature at which Aniline solidifies | Ensures purity level and consistency of chemical structure |
| Distillation Range Test | Boiling and vaporization characteristics | Ensures correct chemical behavior and composition |
| Assay Test (Nitrite Value / GC Method) | Percentage purity of Aniline | Ensures high chemical purity for industrial applications |
| Nitrobenzene Content Test | Presence of impurities like nitrobenzene | Ensures safety and product quality compliance |
| Moisture Content Test | Water content in the chemical | Ensures stability and prevents contamination |
How to apply for BIS License for Aniline Chemical in India
BIS Authorisation procedure makes sure that the liquid chemical complies with the standards of
safety which guarantee its proper and effective use in industrial purposes. This process is set by
the Bureau of Indian Standards (BIS) and includes the following steps:
- Online Registration: Manufacturers register on the BIS Manak portal by submitting company, factory, and product details. Foreign manufacturers must appoint an Authorized Indian Representative (AIR).
- Testing at BIS-Approved Laboratory: Product samples are tested in BIS-approved laboratories for chemical composition, silica content, moisture content, fineness, compressive strength, and other physical performance parameters.
- Application Submission: The application is submitted along with test reports, technical documents, and factory details. Foreign manufacturers must also submit AIR-related documents.
- Factory Inspection: The Bureau of Indian Standards officials inspect the manufacturing units to verify the production process, safety measures, and quality control system.
- Grant of BIS License: Upon successful verification of all requirements, BIS grants the certification license under Scheme-I.
- Use of ISI Mark: Once approved, the manufacturer can use the ISI mark on the product with a CM/L number, confirming that the product meets BIS standards.
required Documents for IS 2833: 2019 approval
| Document Category | Documents Required |
|---|
| Basic Details | GST Certificate, Email ID & Contact Number, Factory & Office Address, Rent Agreement / Lease Deed (if applicable),Partnership Deed (if applicable for partnership firms) |
| Manufacturing Details | List of Machinery, Process Flow Chart, Factory Layout Plan |
| Raw Material Details | List of Raw Materials, Supplier Details, Raw Material Invoices, Raw Material Test Certificates |
| Testing & Quality Control | List of Testing Equipment, Calibration Certificates, QC/Lab In-charge Appointment Letter & Qualification |
| Production Details | Annual Installed Capacity, Last Year Production Value |
| Product & Packaging Details | Quantity per Package, Nature of Packing, Product Printing / Marking Details |
| Management Details | Top Management Details, BIS Communication Contact Person |
| Brand & Certification Documents | Trademark / Brand Certificate, Consent Letter from BIS Recognized Laboratory |
| Additional Documents | Weekly Off Details, Hygiene Document (if applicable), Relaxation Letter (if applicable), Any Other Relevant Document |
| Foreign Manufacturer Requirement | Appointment of Authorized Indian Representative (AIR) for BIS coordination and compliance in India |
The Foreign manufacturers are required to appoint an Authorized Indian Representative (AIR) in India. The representative is the local point of contact for the Bureau of Indian Standards (BIS) and takes care of all rules and compliance work in India.
Marking Requirements & License Validity
Marking Requirements
After the manufacturer obtains a BIS license, the ISI Mark for Aniline chemical must be written
clearly and permanently either on its packaging or on the product. Additional details are
provided below:
| Requirement | Details |
|---|
| ISI Mark | Indicates that the product is BIS certified and conforms to standards |
| Standard Number | IS 2833:2019 |
| CML Number | Certification Marks License (CML) number issued by BIS |
| Manufacturer Details | Name of manufacturer or registered trademark |
| Batch / Date | Batch number, heat number, or manufacturing date for traceability |
Note:Marking is typically applied using durable stamping, tagging, or permanent printing to ensure clear identification during handling, storage, and transportation, as per BIS marking requirements.
Validity for industrial aniline BIS License
| particulars | Details |
|---|
| Initial Validity | Typically 1 to 2 years, depending on BIS approval conditions |
| Renewal | Must be renewed before expiry by submitting the application along with the prescribed fee and updated documents |
| Surveillane | BIS may inspect factories and test samples periodically |
| Annual Fees | Annual license fee must be paid regularly |
| Compliance | Continuous compliance with BIS requirements is necessary |
| License Format | BIS is shifting towards a 10-digit license number format |
| Non-Compliance Risk | May lead to suspension or cancellation of license |
BIS approval fee for is 2833 aniline
The cost of BIS Approval for a aniline technical grade chemical includes charges for application,
inspection, license, testing, and marking. These fees are paid to BIS as per Scheme I
guidelines.
| Charge Type | Indian Manufacturers | Foreign Manufacturers |
|---|
| Application Fee | INR 1,000 | USD 15 |
| Audit Charges | INR 7,000 | USD 3,200 – 5,900 |
| License Fee | INR 1,000 | USD 15 |
| Marking Fee | As applicable | As applicable |
| Testing Charges | As applicable | As applicable |
| EVTL India Consultancy Fee | As per actual | As per actual |
Note:
- Application fee for foreign manufacturers is payable via SWIFT (SAARC countries may pay in INR with applicable GST).
- Audit charges for foreign manufacturers vary based on country/location.
- The marking fee is determined based on the product category and production volume (MSME benefits may apply).
- Testing charges are to be paid directly to BIS-recognised laboratories.
- Consultancy fees can vary depending on product type and factory location.
Conclusion
Failure to comply with IS 2833:2019 standards regarding aniline may result in various business
problems like poor reaction quality. As aniline is a commonly used intermediate chemical, it is
important to maintain BIS compliance in order to ensure that the quality meets the required
benchmarks both for domestic and export purposes.
The process of BIS Certification for Aniline finally serves as a quality checker, which improves
the reliability of manufacturers and their acceptance by both the government and private sector.
Professional help at this point would be vital in order to make sure that all requirements of this
certificate are met, and all tests are completed successfully and efficiently. BIS Certification for
Aniline is offered by EVTL India as one-stop-service that helps you achieve your goals quickly.
