Certificate of Analysis (COA)
Batch test results – the first thing a buyer's QA team checks.
- Latest 2–3 batches, signed
- Batch no., manufacturing and retest dates
- Assay, impurities and key parameters
For manufacturers & brand owners
Make APIs, intermediates, fine chemicals, excipients or vitamins? List them with Chelora Pharmachem and reach purchase teams at formulation plants and pharma companies across India and overseas – through our Mumbai sales desk.
Your intermediate
CAS 000-00-0
Your vitamin
USP / BP grade
Your product, here
CAS · grade · origin
Your listing file
The form only takes the basics – your documents do the real work. Attach these to the email and our technical review can start straight away.
Batch test results – the first thing a buyer's QA team checks.
What the product is guaranteed to meet, test by test.
Needed for safe storage, handling and transport.
Proof the plant runs under a recognised quality system.
Lets regulated-market buyers file your material.
Helps us introduce you to buyers.
For example ProductName_COA_Batch123.pdf – it saves a round of questions.
Most email services stop there. For bigger files, paste a Drive, OneDrive or WeTransfer link.
Send the basics first and mention in the notes that you'd like an NDA before sharing more.
What we list
These are the product groups our buyers ask for most. If yours sits next to them, tell us – the list grows with good partners.
Building blocks and key starting materials for API synthesis.
High-purity specialities for pharma, dyes and research.
Chlorinating, acylating and other process reagents.
Fillers, binders, disintegrants, lubricants and coatings.
Vitamins and nutraceutical actives for pharma, food and feed.
Pharma packaging chemicals, nutraceuticals or a niche speciality – choose “Other” in the form.
Tell us about itHow listing works
A clear, five-stage review. How long each stage takes depends mostly on how complete your documents are.
Fill the short form below and attach your COA, SDS, TDS and certificates to the email.
Grade, assay, impurities and documents are compared against pharmacopoeia and buyer requirements.
Pricing basis, MOQ, lead times, packaging and the markets we'll cover for you.
Sample lots for customer trials, and vendor paperwork completed on both sides.
Your product goes into our catalogue and in front of buyers through our sales desk and enquiries.
Product listing data sheet
Just the essentials – it takes about three minutes. Fields marked * are required. Everything else (MOQ, packs, pricing) can follow by email.
Your email app should now be open with your listing details filled in. Before you send it, please attach:
Files larger than about 20–25 MB? Paste a Google Drive, OneDrive or WeTransfer link into the email instead. If your email app didn't open, copy the details and email them to source@chelorapharmachem.com.
Good to know
01
The form uses your own email app, so nothing is uploaded to a website. Browsers don't allow a web page to attach files to an email for you – once the email opens, add your documents and send.
02
A recent batch COA, the full specification or TDS, and the SDS. Certificates (GMP, ISO) and DMF/CEP letters speed things up a lot for pharma buyers.
03
Yes. Send one form per product so each gets its own review – or attach a product list and mention it under “Anything else”.
04
We prefer manufacturers, brand owners and authorised distributors, because buyers need traceability back to the manufacturing site. Traders can still write to us with the manufacturer's details.
05
Yes – just mention it in the Notes field. You can share the basics now and send detailed technical data once the NDA is in place.
06
We work with buyers in India and overseas, on both stock and indent (import order) models. Tell us which markets you want covered in the Notes field.
Call our Mumbai sales desk or write to us – we'll tell you what we need to list your product.