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ANTIACIDE SUS 200 MG / 5 ML — DIN 00873470

ALUMINUM HYDROXIDE : 200 MG / 5 ML MAGNESIUM HYDROXIDE : 200 MG / 5 ML · PRODUITS MARC-O (1987) INC., DIVISION OF TECHNILAB INC. · SUSPENSION · wholesale supply in Canada

Health Canada status: CANCELLED POST MARKET

What is ANTIACIDE SUS?

ANTIACIDE SUS 200 MG / 5 ML contains ALUMINUM HYDROXIDE : 200 MG / 5 ML MAGNESIUM HYDROXIDE : 200 MG / 5 ML. It is listed in the Health Canada Drug Product Database under DIN 00873470, held by PRODUITS MARC-O (1987) INC., DIVISION OF TECHNILAB INC., supplied as SUSPENSION for ORAL administration. Health Canada currently lists it as cancelled post market, status dated 24-Aug-2000. This Drug Identification Number is no longer authorized for sale in Canada, so Nexara does not supply it. The record is kept here because buyers still meet the number on old formularies, purchase orders and tender documents; Nexara can help identify an authorized alternative.

Is there a generic Ordinary Salt Combinations in Canada, and who makes it?

Every market authorization holder with a Canadian DIN for this molecule, and how many of their listings Health Canada currently shows as marketed.

26 holders have a Canadian DIN containing Ordinary Salt Combinations, across 43 DINs, of which 0 are currently marketed. Marketed count is the number that matters: an approval that is not marketed cannot be bought.

Market authorization holderDINsMarketedBrand namesPosition
RHONE-POULENC RORER CONSUMER INC.60MAALOX ANTACID CAPLETS, MAALOX SUSPENSION MINT FLAVOUR, MAALOX TABLET, MAALOX TABLETS CHERRY FLAVOUR, MAALOX TC SUSPENSION, +1 moreNo marketed DIN
NOVARTIS CONSUMER HEALTH CANADA INC.40MAALOX SUSPENSION, MAALOX TABLETS, MAALOX TC SUSPENSION, MAALOX TC TABLETNo marketed DIN
AXCAN PHARMA INC30AMPHOJEL 500 SUSPENSION, AMPHOJEL PLUS SUSPENSION, AMPHOJEL PLUS TABLETSNo marketed DIN
STERLING WINTHROP INC.30GAVISCON ACID RELIEF FORMULA EXTRA STRENGTH, GAVISCON ACID RELIEF FORMULA LIQUID, GAVISCON ACID RELIEF FORMULA TABLETSNo marketed DIN
CARTER-HORNER CORP.20DIOVOL EX TAB, UNIVOL SUSPENSIONNo marketed DIN
CIBA SELF MEDICATION20MAALOX TABLETS CHERRY FLAVOUR, MAALOX TABLETS MINT FLAVOURNo marketed DIN
DESBERGERS LTÉE, DIVISION OF TECHNILAB INC.20NEUTRALCA S SUS, NEUTRALCA S TABNo marketed DIN
PFIZER CANADA INC., CONSUMER HEALTHCARE DIVISION20GELUSIL LIQUID SUS, MYLANTA PLAIN LIQ DOUBLE STRENGTH SUSNo marketed DIN
WARNER-LAMBERT CANADA INC.20GELUSIL EXTRA STRENGTH LIQ, ROLAIDS EXTRA STRENGTH TABNo marketed DIN
D.C. LABS LIMITED10ANTACID - ALUMINA AND MAGNESIA ORAL SUSPENSION USPNo marketed DIN
HERBES UNIVERSELLES INC.10GASULSOL TABNo marketed DIN
KSL PHARMACEUTICALS10ANTACID SUSNo marketed DIN

Health Canada’s Drug Product Database does not flag which listing is the originator and which are subsequent-entry products, so Nexara does not label them here. Interchangeability is determined provincially, not federally — confirm for your province before a formulary switch. Nexara can confirm which of these is actually obtainable, and on what lead time, per order.

How is it supplied and stored?

Pack configuration, storage class and the handling constraints that drive cold-chain planning. One DIN can cover more than one pack size, and the pack — not the DIN — is what gets priced, shipped and invoiced.

Strength on the label200 MG / 5 ML
Dosage formSUSPENSION
RouteORAL

Pack detail is kept as a regulatory record. This DIN is no longer authorized for sale in Canada, so Nexara does not quote this pack.

Substance and classification

Active substanceOrdinary Salt Combinations
ATC codeA02AD01
AHFS class56:04.00
Biosimilar biologicNo

Health Canada record and identifiers

The regulatory facts straight from the Drug Product Database, plus every identifier form Nexara accepts on a purchase order. A DIN written without its leading zeros is the commonest reason an order line fails to match.

DIN (8-digit, as used in ordering)00873470
DIN (unpadded, as printed on some documents)873470
Brand nameANTIACIDE SUS
Generic / active ingredientALUMINUM HYDROXIDE : 200 MG / 5 ML MAGNESIUM HYDROXIDE : 200 MG / 5 ML
Market authorization holderPRODUITS MARC-O (1987) INC., DIVISION OF TECHNILAB INC.
Health Canada scheduleNON-PRESCRIPTION DRUGS
ATC codeA02AD01
ATC anatomical main groupA — Alimentary tract and metabolism
ATC therapeutic subgroupA02AD
Current statusCANCELLED POST MARKET
Status date24-Aug-2000
Original market date1991-12-31 00:00:00
Status sourceLive Health Canada DPD sync

Verify on the primary sources

Health Canada DPD record

What can be used instead?

Alternatives on every axis a buyer actually considers — the same molecule in another presentation, the same class, an adjacent class, or a fixed-dose combination. Every row is led by the marketed DIN count, because that is what can be bought this week.

1 · Same molecule, other Canadian presentations

0 of 43 Canadian DINs for this molecule are currently marketed. Marketed products are listed first.

ProductStrengthFormHolderHealth Canada statusDIN
ACIDEX TC ORAL SUSPENSION600 MG / 5 MLSUSPENSIONGEN DRUG COMPANY LTD.CANCELLED POST MARKET00742309
AMPHOJEL 500 SUSPENSION500 MG / 5 MLSUSPENSIONAXCAN PHARMA INCCANCELLED POST MARKET02125854
AMPHOJEL PLUS SUSPENSION300 MG / 5 MLSUSPENSIONAXCAN PHARMA INCCANCELLED POST MARKET02125005
AMPHOJEL PLUS TABLETS300 MGTABLETAXCAN PHARMA INCCANCELLED POST MARKET02124998
ANTACID174 MG / 5 MLSUSPENSIONWES PAK PRODUCTS LTD.CANCELLED POST MARKET02231621
ANTACID - ALUMINA AND MAGNESIA ORAL SUSPENSION USP225 MG / 5 MLSUSPENSIOND.C. LABS LIMITEDCANCELLED POST MARKET01927426
ANTACID - TAB327.8 MGTABLETSWISS HERBAL REMEDIES LTD.CANCELLED POST MARKET02217783
ANTACID MAGNESIA AND ALUMINA200 MG / 5 MLSUSPENSIONSTANLEY PHARMACEUTICALS, A DIVISION OF VITA HEALTH PRODUCTS INC.CANCELLED POST MARKET00854611
ANTACID SUS200 MG / 5 MLSUSPENSIONKSL PHARMACEUTICALSCANCELLED POST MARKET00849138
CENTRA ACID-SUS200 MG / 5 MLSUSPENSIONTHERAPEX DIVISION DE E-Z-EM CANADA INCCANCELLED POST MARKET02141183

2 · Same class — other molecules in ATC A02AD

MoleculeCanadian brandsDINsMarketedSourceable
Ordinary Salt CombinationsACIDEX TC ORAL SUSPENSION · AMPHOJEL 500 SUSPENSION · AMPHOJEL PLUS SUSPENSION · AMPHOJEL PLUS TABLETS · +36 more430Not in Canada
MagaldrateRIOPAN CHEWABLE TABLETS 480MG · RIOPAN SUS 480MG/5ML · RIOPAN SUSPENSION 480MG/5ML · RIOPAN TAB 480MG40Not in Canada

A molecule with zero marketed DINs cannot be sourced domestically, however many approvals it holds — if one of these sits on a formulary or in an older protocol, that is the line to check.

3 · Adjacent classes in ATC A02A

ATC subgroupMoleculesDINsMarketed
A02AFMagaldrate And Antiflatulents · Ordinary Salt Combinations And Antiflatulents594
A02AXAntacids, Other Combinations142
A02AAMagnesium Carbonate · Magnesium Hydroxide140
A02ABAluminium Hydroxide10
A02ACCalcium Carbonate160
A02AHAntacids With Sodium Bicarbonate90

Not clinical advice. These tables describe what can be supplied in Canada, not what should be prescribed. Substitution within or across classes is a prescriber and pharmacist decision, and interchangeability is determined provincially.

Can this still be bought in Canada?

No. This Drug Identification Number is cancelled post market in Health Canada's Drug Product Database, so the product is no longer authorized for sale in Canada and Nexara does not supply it. This page is kept as a regulatory record.

If you are looking for a current equivalent, the alternatives above list every product sharing this therapeutic class, with the marketed ones first. Ask us to source an alternative

Ordering questions

Who can buy this from Nexara?

Licensed entities only. Nexara holds Health Canada establishment licence DEL 3-002896-A and ships only to a licensed address. Patients and unlicensed buyers are routed to a partner pharmacy.

Is there a minimum order?

Yes, set per product line and per pack multiple rather than on the order total, so you are never asked to buy a part-pack. The minimum for this line is confirmed with your quote.

What is the lead time?

Confirmed per order at quotation, and it depends on current stock position and whether the product is in shortage.

Why is there no price on this page?

Nexara quotes a delivered Canadian price per order, against a verified licence. Foreign list prices are published on incompatible bases and are not a guide to what any buyer can obtain here, so this page shows which markets list the molecule and on what basis, and nothing more.

Can Nexara supply this for a clinical trial?

Yes — comparator and background-therapy supply, including sourcing from other markets where a Canadian pack will not satisfy the protocol. Clinical trial supply.

Sources and disclaimer

Product data sourced from the Health Canada Drug Product Database. Health Canada status reconciled against the live DPD sync. Last reviewed 10 Sep 2026.

Nothing on this page is medical advice. Nexara Health is a licensed wholesale distributor and supplies licensed entities only; consumer orders are routed to a partner pharmacy. Alternatives tables describe supply, not clinical equivalence.

Health Canada Drug Product Database (DPD), DIN 00873470. Last reviewed 2026-09-10. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.