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Magnesium Citrate Tribasic & Magnesium Citrate USP EP BP Ph Eur Analytical Reagent Grade Dodecahydrate Nonahydrate Anhydrous Manufacturers
Anmol Chemicals is a manufacturer supplier exporter of Magnesium Citrate Magnesium Citrateand it offers materials as per IP BP EP Ph Eur USP NF JP FCC Food Grade as per the the latest monograph at best prices. Anmol Chemicals Group, established in 1976, is the pioneer manufacturer of Specialty Chemicals, Pharmaceutical Excipients, Some API, Food Chemicals in India. Anmol Chemicals Group has manufacturing facilities spread across Western India, representatives in Houston, Chicago USA and Dubai, UAE. We also have toll manufacturing units for processing chemicals in a few countries around the world. We make IP, BP, EP, USP, NF, Ph. Eur., JP, FCC or Food Grade, Analytical Reagent Grade, LR or Laboratory Reagent Grades and Pure Grades of various chemicals. All our items are analyzed to meet the required standards. We can supply the product in grams for your laboratory trial and in tons for your plant scale jobs.
We manufacture Bulk Drugs / API, Excipients, Pharmaceuticals (IP BP USP NF Ph Eur EP JP), Specialty Chemicals (Pure/Reagent), Mineral Fortifiers (FCC). Our manufacturing facility is FDA approved and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) is available. Solid materials can be customized for particle size, shape, and bulk density. We observe WHO Good Manufacturing Practices and Good Laboratory Practices. We are a government-recognized STAR Export House and "Authorised Economic Operator (AEO)" per Indian Customs.
All technical documents and DMF support available.
Magnesium Citrate Tribasic & Magnesium Citrate SDS of Manufacturers
Synonyms: ----
CAS Number: 3344-18-1 & 153531-96-5, Molecular Weight: 451.11, Chemical Formula: C12H10Mg3-O14, EINECS EC Number: ----, FEMA: ----,
Magnesium Citrate USP Grade Specifications
C12H10Mg3O14 -- 451.11
1,2,3-Propanetricarboxylic acid, hydroxy-, magnesium salt (2:3).
Magnesium citrate (3:2) [CAS Number 3344-18-1].
Magnesium Citrate contains not less than 14.5 percent and not more than 16.4 percent of magnesium (Mg), calculated on the dried basis.
Labeling: Magnesium Citrate that loses not more than 2.0% of its weight in the test for Loss on drying may be labeled as Anhydrous Magnesium Citrate.
Identification:
A: A solution (10 mg per mL) responds to the tests for Magnesium.
B: A solution (80 mg per mL) responds to the tests for Citrate.
pH: between 5.0 and 9.0, in a suspension (50 mg per mL).
Loss on drying: Dry 1 g in a mechanical convection oven at 135 for 16 hours, then to constant weight: it loses not more than 29% of its weight, except that where it is labeled as anhydrous, it loses not more than 2.0% of its weight.
Chloride: A 300-mg portion shows no more chloride than corresponds to 0.20 mL of 0.020 N hydrochloric acid (0.05%).
Sulfate: A 100-mg portion shows no more sulfate than corresponds to 0.20 mL of 0.020N sulfuric acid (0.2%).
Arsenic: 3 6g per g.
Heavy metals: Dissolve 0.4 g in 25 mL of water, and proceed as directed for Test Preparation, except to use glacial acetic acid to adjust the pH: the limit is 50 6g per g.
Iron: Boil 50 mg with 5 mL of 2 N nitric acid for 1 minute. Cool, dilute with water to 45 mL, add 2 mL of hydrochloric acid, and mix: the limit is 200 6g per g.
Limit of calcium: the limit is 1.0%, calculated on the dried basis.
Anhydrous Magnesium Citrate BP Ph Eur Grade Specifications
Mg3(C6H5O7)2 --- 451.1 --- CAS 3344-18-1
Ph Eur
DEFINITION
Trimagnesium bis(2-hydroxypropane-1,2,3-tricarboxylate).
Content: 15.0 per cent to 16.5 per cent of Mg (dried substance).
CHARACTERS
Appearance: White or almost white, fine, slightly hygroscopic powder.
Solubility: Soluble in water, practically insoluble in ethanol (96 per cent). It dissolves in dilute hydrochloric acid.
IDENTIFICATION
A. It gives the reaction of citrates.
B. It gives the reaction of magnesium.
C. pH (see Tests).
D. Loss on drying (see Tests).
TESTS
Solution S: Dissolve 5.0 g in carbon dioxide-free water R, heating at 60C, cool and dilute to 100 mL with the same solvent.
Appearance of solution: Solution S is not more opalescent than reference suspension and not more intensely coloured than reference solutions.
pH: 6.0 to 8.5 for solution S.
Oxalates: Maximum 280 ppm.
Sulfates: Maximum 0.2 per cent.
Calcium: Maximum 0.2 per cent.
Iron: Maximum 100 ppm.
Heavy metals: Maximum 10 ppm.
Loss on drying: Maximum 3.5 per cent, determined on 1.000 g by drying in an oven at 180±10C for 5 h.
ASSAY
Dissolve 0.150 g in 50 mL of water. Carry out the complexometric titration of magnesium. 1 mL of 0.1 M sodium EDTA is equivalent to 2.431 mg of Mg.
STORAGE
In a non-metallic, airtight container.
Magnesium Citrate Dodecahydrate BP Ph Eur Grade Specifications
Mg3(C6H5O7)2,xH2O --- 451.1 (anhydrous substance)
with x ≈ 12
Ph Eur
DEFINITION
Trimagnesium bis(2-hydroxypropane-1,2,3-tricarboxylate) dodecahydrate.
Content: 15.0 per cent to 16.5 per cent of Mg (dried substance).
CHARACTERS
Appearance: White or almost white, fine powder.
Solubility: Sparingly soluble in water, practically insoluble in ethanol (96 per cent). It dissolves in dilute hydrochloric acid.
IDENTIFICATION
A. It gives the reaction of citrates.
B. It gives the reaction of magnesium.
C. Loss on drying (see Tests).
TESTS
Solution S: Dissolve 2.5 g in 15 mL of dilute hydrochloric acid with heating. Cool and dilute to 100 mL with distilled water.
Appearance of solution: Solution S is clear and not more intensely coloured than reference solution.
pH: 6.0 to 8.5.
Oxalates: Maximum 280 ppm.
Sulfates: Maximum 0.2 per cent.
Calcium: Maximum 0.2 per cent.
Iron: Maximum 100 ppm.
Heavy metals: Maximum 10 ppm.
Loss on drying: 29.0 per cent to 36.0 per cent, determined on 1.000 g by drying in an oven at 180±10C for 5 h.
ASSAY
Dissolve 0.200 g in 5 mL of dilute hydrochloric acid with heating. Cool and add 50 mL of water. Adjust to pH 7.0 with ammonia. Carry out the complexometric titration of magnesium. 1 mL of 0.1 M sodium EDTA is equivalent to 2.431 mg of Mg.
Magnesium Citrate Nonahydrate BP Ph Eur Grade Specifications
Mg3(C6H5O7)2,9H2O --- 613 --- CAS Number 153531-96-5
Ph Eur
DEFINITION
Trimagnesium bis(2-hydroxypropane-1,2,3-tricarboxylate) nonahydrate.
Content: 15.0 per cent to 16.5 per cent of Mg (dried substance).
CHARACTERS
Appearance: White or almost white, fine powder.
Solubility: Sparingly soluble in water, practically insoluble in ethanol (96 per cent). It dissolves in dilute hydrochloric acid.
IDENTIFICATION
A. It gives the reaction of citrates.
B. It gives the reaction of magnesium (2.3.1).
C. Loss on drying (see Tests).
TESTS
Solution S: Dissolve 2.5 g in 15 mL of dilute hydrochloric acid with heating. Cool and dilute to 100 mL with distilled water.
Appearance of solution: Solution S is clear and not more intensely coloured than reference solution.
pH: 6.0 to 8.5.
Oxalates: Maximum 280 ppm.
Sulfates: Maximum 0.2 per cent.
Calcium: Maximum 0.2 per cent.
Iron: Maximum 100 ppm.
Heavy metals: Maximum 10 ppm.
Loss on drying: 24.0 to 28.0 per cent, determined on 1.000 g by drying in an oven at 180±10C for 5 h.
ASSAY
Dissolve 0.200 g in 5 mL of dilute hydrochloric acid with heating. Cool and add 50 mL of water. Adjust to pH 7.0 with ammonia. Carry out the complexometric titration of magnesium). 1 mL of 0.1 M sodium EDTA is equivalent to 2.431 mg of Mg.
We also manufacture Magnesium Citrate EP grade.
Keywords: Magnesium Citrate Tribasic & Magnesium Citrate Dodecahydrate Nonahydrate Anhydrous IP BP Ph Eur EP USP Analytical Reagent FCC Food Grade CAS Number 3344-18-1 153531-96-5 Manufacturer Supplier Exporter Monograph Uses Chemical Molecular Formula Weight.
Manufacturers
ANMOL CHEMICALS
Now maturing as Anmol Chemicals Private Limited
Representatives in Houston, Chicago and New York, USA
TEL: (OFF) +91 22 23726950, +91 22 23774610, +91 22 23723564
Taloja Navi Mumbai, INDIA
e-mail: info@anmol.org
Copyright and Usual Disclaimer is Applicable
Last updated
26-jun-24
Exporters to USA, Canada, UAE, Kuwait, Qatar, Gautemala, Tunisia, Europe, South Africa, Bangladesh, Sri Lanka, Tanzania, Kenya, Egypt, Iraq, Turkey, Israel, Vietnam, Nigeria, Uganda, Brazil, Chile, Argentina, Dubai, UAE, Saudi Arabia, Cameroon, Mexico, Brazil, Chile, Argentina, Korea, Thailand, Malaysia, Indonesia, Jakarta, Australia, China, Germany, France, etc.
Representatives in New York, Houston - Texas, Chicago - Illinois, Los Angeles.
All products are Sold for Industrial and Laboratory Use only. No other use is permitted.
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Magnesium Citrate
USP BP Ph Eur Analytical Reagent Grades Dodecahydrate Nonahydrate Anhydrous Manufacturers