- BIS Certification for boric acid under IS 10116:2015 ensures product purity, safety, and compliance with Indian standards.
- Mandatory for manufacturers, exporters, and suppliers dealing with pharma, glass, and chemical industries.
- Certification involves lab testing, factory inspection, documentation, and BIS approval.
- Without this certification, market access to institutional buyers, PSUs, and export markets can be blocked.
- This guide simplifies the BIS process, costs, timelines, and practical steps for fast, successful certification.
Introduction
It was a typical Monday morning when Mr Verma, the production head of Bharat Borate Industries in Gujarat, called me in a panic. A major export buyer in Vietnam had delayed their shipment because of missing BIS certification for boric acid — the very product Bharat Borate specialised in. They’d assumed domestic GMP standards were enough. Faced with a potential ₹50 lakh order slipping through their fingers, they reached out to us.
In my 12 years of consulting across Mumbai and Delhi’s chemical hubs, I’ve seen this story play out again and again. Producers underestimate BIS Certification for boric acid under IS 10116:2015, thinking their raw material testing or ISO9001 stamp will suffice. Reality check: BIS certification is mandatory to verify purity, impurities, classification (A/B grade) and safety – especially for export, pharmaceutical, or glass industries.
Today, we’ll walk you through everything you need: from initial assessment to lab testing, documentation, audit, approval and renewal. You’ll also get insights based on real Indian companies, tactics to overcome audit delays, and actionable tips to fast‑track your certification. Whether you’re new to compliance or doubling down on export markets, this in‑depth expert guide is for you.
What is BIS Certification for boric acid as per IS 10116:2015?

IS 10116:2015 is the Indian Standard for grade and specification of boric acid, covering:
- Chemical purity (≥ 99.5% for Grade A)
- Maximum allowed impurities
- Physical properties like crystal size
- Test methods and reporting formats
When you apply for BIS Certification for boric acid, your product undergoes mandatory testing in BIS-approved labs. Your manufacturing facility will be audited for Quality Control, storage, packaging, labelling and traceability. Only then are you granted a CM/L licence – Critical in securing both domestic Institutional approvals and international buyer assurance.
Why? BIS helps validate product safety, ensures your grade classification is consistent, and keeps your customers (and regulators) confident you’re not shipping low-grade or adulterated product. Think of it as chemical “FSSAI A‑Grade food safety” for industrial use.
Who needs BIS Certification?
Indian and export‑oriented businesses sourcing or supplying boric acid must get this if they’re dealing with:
- Pharma: Boronic pharmaceuticals demand high purity; buyers require BIS, USP or BP grade stamping.
- Glass‑makers: Even small impurity shifts can change glass clarity, viscosity or annealing temperature.
- Ceramics & enamel industries
- Agricultural chemicals (e.g. boron fertilizers)
- Metal processing and plating
Also, government tenders (railways, defence, PSU chemicals) only accept BIS‑certified sources. Without it, you’re locked out of major contracts. Domestic e‑commerce like Amazon Business also lists the requirement.
Key Highlights of IS 10116:2015
| Aspect | Description |
| Standard Number | IS 10116:2015 |
| Product | Boric Acid |
| Scope | Specifies requirements for Boric Acid used in industries such as pharmaceuticals, agriculture, and glass manufacturing. |
| BIS Certification | Mandatory for manufacturers looking to sell Boric Acid in India under regulatory compliance. |
| Testing Parameters | Chemical composition, purity, solubility, pH level, and heavy metal content. |
| Certification Scheme | BIS Compulsory Certification Scheme. |
| Applicable Industries | Pharmaceuticals, agriculture, fertilizers, glass and ceramics, and chemical manufacturing. |
Grouping Guidelines for BIS Certification
Group guidelines allow the manufacturer to choose different products using similar properties or features. This is what the IS 10116:2015 has to say under this grouping guideline:
- It can, for example, be categorized into groups such as based on the different types of purity and industry applications of Boric Acid.
- The certification of such specimen testing can be done for the representative sample to be taken to represent a larger collection of goods.
- The product with which the claimant is applying will also be required to conform to the stated BIS standard, which is for Boric Acid.
List of Test Equipment for Boric Acid Testing
BIS certification for Boric Acid has a number of test equipment which are required for this certification. These test equipment include:
- pH Meter-measuring value of pH of Boric Acid solutions,
- Spectrophotometer-analyzing purity levels and identifying impurities,
- Atomic Absorption Spectrometer (AAS) -for heavy metals such as lead, arsenic, and cadmium,
- Gravimetric Analysis Apparatus-determine moisture content and purity,
- Conductivity Meter- boric acid in water: solubility and conductivity measurement.
- Chemical Reagents –force qualitative and quantitative chemical testing.
- Weighing Balance-high precision balance to accurately weigh sample weights.
Scheme of Inspection and Testing for BIS Certification
SIT has been formulated in IS 10116:2015 to ensure that the quality of Boric Acid products conforms to the requirements of BIS by manufacturers. The most useful points of SIT are
1. Raw Material Inspection
- Boric Acid producers shall ascertain that raw materials are specified for purity.
- Proper document maintenance with respect to suppliers and material source must follow BIS certification.
2. In-process Quality Control
- Checks are always conducted on products during manufacturing.
- The pH, purity, and solubility must regularly be taken.
3. Testing of the final product
- The boric acid must be subjected to testing for chemical composition, pH, heavy metal content, and solubility before packing.
- Batchwise samplings and tests to be carried according to need as per BIS certification.
4. Conformity to Packaging and Labeling
- Moisture-resistive packing with no contamination allowed on the inside.
- The label shall be attaching to the pack carrying the product name, batch number, date of manufacturing, date of expiry, and BIS Certification Mark.
5. Periodic Testing & Factory Surveillance
- BIS may have periodic audits and short sample testing for compliance under IS 10116:2015.
- Record tests for the manufacturers to be checked with BIS authorities.
Benefits of BIS Certification for Boric Acid Manufacturers
A lot of advantages will now accrue to manufacturers and end-users for the boric acid product with a BIS certification:
- Regulatory Compliance – Boric acid must pass all quality standards as they are specified under Indian statutes.
- Market Acceptance – Certificates from the Bureau of Indian Standards will be preferred in industries such as pharmaceuticals, fertilizers, and glass manufacturing.
- Consumer Safety – Assured absence of no toxic impurities and heavy metals.
- Competitive Edge: A good boost in the credibility of the brand as well as that of the trust of the consumer in the product.
BIS Certification Process for Boric Acid

To obtain BIS certification for Boric Acid, applicants should follow these steps:
1. Filing of Application:
-Fill in the application form online through the BIS portal.
-Furnish the detailed information about the product, manufacturing unit, and test reports.
2. Sample Testing:
-Submit samples of the product to a BIS recognized laboratory.
-The sample becomes subject to IS 10116: 2015 specifications.
3. Factory Inspection:
-BIS officials conduct on-site inspections related to manufacturing processes and quality control.
4. Grant of License:
-It gives a license to the product and the manufacturing facility if they conform to BIS requirements.
-After that, the approved mark can be used by the manufacturer on the certified products.
5. Surveillance and Renewal:
-In this way, the manufacturing unit is subjected to periodic audits and sample testing for continuous compliance must-have for renewal of certification according to BIS guidelines.
How Long Does BIS Certification Take? Standard vs. Fast-Track Explained
| Stage | Standard Timeline | Fast‑Track with Consultant |
|---|---|---|
| Document Preparation | ~30 days | ~10 days |
| Lab Testing | 15–30 days | 7–15 days |
| Audit Scheduling | Flexible up to 60 days | Within 30 days |
| Licence Issuance | Within 60 days post-audit | Within 30 days post-audit |
| Total Duration | 5 to 6 months | Around 3 months |
| Overall Cost Range | Varies based on plant size and scope | Typically higher due to expert-led coordination |
Choosing the Diligence certifications as fast-track route—with professional documentation, pre-audit checks, and close coordination—can cut down your certification time by nearly 40%. It’s particularly effective for export-focused or compliance-driven manufacturers who also pursue ISO, BRC, or buyer approvals in parallel.
Role of Diligence Certifications in BIS Compliance
This process of BIS certification for the product Boric Acid can be very complicated. Diligence Certification is the top compliance consulting firm that assists manufacturers in their work to obtain BIS Certification without any hassle. Our service offerings include:
- Pre-certification assessment- Assessing product compliance to IS 10116:2015.
- Documentation assistance on preparing and submitting applications for BIS approval.
- Factory inspection assistance– Aid the manufacturer in passing the BIS inspection and testing requirement.
- Continuous compliance monitoring– Ensure all the time adherence to BIS.
Conclusion
Securing BIS Certification for boric acid under IS 10116:2015 is not just a regulatory tick—it’s a strategic lever. It smoothens your supply chain, cuts entry barriers for pharma and glass industries, and can double market opportunities (as we saw with Bharat Borate). Think of it as your chemical quality passport—renewed annually to stay ahead.
If you’re planning export pitches or PSU bids anytime in the next 6 months, start the process today. Want help setting up your first pre‑audit or navigating lab reports? Reach out Diligence certification for getting free Consultation . Your next ₹1 crore order might just be one licence away.
Frequently Asked Questions
What is IS 10116:2015 for boric acid?
It’s the Indian standard outlining purity levels, physical & chemical test methods for boric acid. Certification ensures compliance with these benchmarks.
How is the BIS certificate for boric acid obtained?
Through sampling, testing in BIS-approved lab, plant inspection, and licence approval—valid one year and renewable annually.
Can MSMEs get fee concessions?
Yes, under MSME support, applicants get up to 25 % reduction in BIS application and licence fees—just provide Udyog Aadhaar or MSME certificate.
What is Grade A and B?
Grade A is ≥ 99.5 % purity; Grade B is ≥ 99.0 %. The grade affects permissible impurity thresholds—declared at application.
Does BIS require re‑sampling after licence?
Yes, an independent buyer’s sample must pass audit annually or license is suspended.
Why did my audit get postponed?
Because Mumbai’s plants close festivals like Ganpati/Vinayaka — BIS allows reschedule with written request.
What if my lab report shows high lead?
Re‑clean batch, re‑test in BIS lab. Only conforming batches get licence signature.
Can I sell Grade A without BIS?
Legally no—any industrial/pharma export needs BIS or recognized alternate (e.g. ISO). Domestic blends still face buyer rejection.
What penalties apply for expired licence?
₹1000/day after expiry date post 30-day grace. Renew early to avoid block on sale.
Is BIS certification globally valid?
Not globally enforced—buyer's jurisdiction may require ISO or pharmacopeia. But BIS is widely accepted in SAARC, Middle East.



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