The products are released as per the latest
IP, BP, USP, Ph. Eur. and FCC.
Customers' specifications (IH) are developed and delivered on request.
Pharmacopoeias such as the IP, BP, USP, Ph. Eur. and FCC revise their standards from time to time. Rhine prepares for every revision before it comes into force. The latest example: our grades already meet the revised Indian Pharmacopoeia (IP 2026). Whichever standard you buy against, your product arrives updated and your paperwork arrives with it.
Our grades already meet the revised Indian Pharmacopoeia.
Changes are made and checked before the new standard takes effect. Supply never stops.
New specifications and COAs reach you in advance, ready for your records.
IP, BP, USP, Ph. Eur. and FCC handled in a single release system.
Every magnesium salt must stay between a lower and an upper limit. The green band shows where Rhine batches sit: comfortably inside the limits, batch after batch, year after year. That is what consistency means at Rhine. For you, it means a stable product in every order, wherever in the world you buy from.
This is a simplified summary; the current pharmacopoeia text always governs. Our actual batch data and trend charts are available on request.
Every aspect of our manufacturing and every mandatory document is kept updated to the latest requirements. Start with our COAs and records against your acceptance criteria; the facility is open for an audit whenever your business needs it.
Vanadium, lead, arsenic, mercury, nickel and cobalt are tested at accredited partner laboratories and stay within guideline limits.
Closed pneumatic material handling in GMP-approved SS316 equipment, with validated cleaning protocols.
Our magnesium salts are not treated with ethylene oxide.
Custom in-line separators remove metallic impurity from every powder and granule stream.
A dedicated facility with filtered air and documented line clearance. No cross contamination.
Every batch can be traced end to end. Samples are retained, stability studies run continuously and every change is documented.
Rhine has re-imagined proven equipment designs and rebuilt them for pharmaceutical work: stainless steel 316, closed from reaction to packing. Four key steps:
All product-contact equipment is pharmaceutical-grade SS316 stainless steel, cleaned under validated protocols.
Product moves through closed pipelines from stage to stage. It is never touched by hand and never lies open to the air.
Every powder and granule stream passes through in-line magnetic separators that remove metallic particles before packing.
Every batch is tested in the laboratory against the monograph and packed with its COA.
Magnesium carbonate, oxide and hydroxide powders, plus roll-compacted DC granules. Pharmaceutical, food and nutraceutical grades with batch-wise COA, TDS and full regulatory documentation.
Light and heavy grades with bulk density controlled grade-wise. Released to IP, BP, USP and FCC with COA, TDS and elemental impurity data.
Light and heavy grades manufactured in our dedicated GMP facility. Released to IP, BP, USP and FCC with COA, TDS and elemental impurity data.
Manufactured under GMP with a low heavy-metal profile, ICP-MS verified. Released to IP, BP, USP and Ph. Eur. with full batch documentation.
All three salts compacted in-house with no binder and no additive. Direct-compression ready, released with full batch documentation.
Our customers are pharmaceutical, food and nutraceutical manufacturers in India and export markets. Each consignment ships with complete documentation, and changes are communicated through change control.
For the EU and other regulated markets, we supply the documentation required for customer regulatory filings.
Certificate of analysis, batch-wise
Technical data sheets per grade
Elemental impurities data (ICP-MS)
Stability study data
GMP and quality certifications
Kosher and halal certificates
Regulatory support for export markets
Ask for a sample, a TDS or a quotation. We reply within one business day.