Fracturings chemicals usa Finoric Fracturing stimulation production coil tubing chemicals
Call Toll-Free: 1-855-FINORIC
Houston + Midland + Pleasanton, Texas, USA
Also Oklahoma, OK and Williston, USA.
Email: ask@finoric.com

Home - Product CAS - Contact

Search our website here:

Magnesium Phosphate Monobasic Dibasic Tribasic USP FCC Supplier, Manufacturer's Representative, CAS 7757-87-1 Tribasic Anhydrous, 10233-87-1 Tribasic Pentahydrate, 7782-75-4 Dibasic Trihydrate

FInOrIC, etymologically derived from our business line of Fine Inorganic, Organic and Industrial Chemicals, offers chemicals for Oil & Gas Exploration, Hydraulic Fracturing, Production, Stimulation, Coiled Tubing, Food & Feed Ingredients, Mineral Fortifiers and Pharmaceutical Excipients, in 55 countries across 5 continents. Backed by company owned & operated full-fledged chemical manufacturing facilities in Pleasanton, Midland & Houston, Texas with associated manufacturing sites in India, UAE and China we are a truly multi-national chemical manufacturer and distributor.

Our services are 24/7 deliveries, including week-end deliveries, wellsite logistics in ISO tanks, logistics & warehousing across the US and world, sourcing from overseas, manufacturing overseas, quality control, OSHA, DoT & GHS compliance, etc.

Most of our or our partner facilities are either FDA-cGMP, ISO-9001, Halal and Kosher, ISO-14000, REACH, ISO-22000, and/or HACCP certified.

The marked pharmaceutical and food grade chemicals are offered by our principals directly.

Bg Jar Chemical Toll Packaging & Contract Packaging Palletized and Shrink Wrapped Drum Packing Palletized and Shrink Wrapped 25kg 50kg 55 lbs Export Import Chemical Solvent Tote USA Chemical Manufacturers Carboy Bulk Jumbo Bags

Metalized Pouch Liquid Powder Pillow Pouch Sample Bottle Pouch with Cap Varous tub jar packing Pail Packing

For MSDS Sheet Click MSDS SDS of Magnesium Phosphate Dibasic Suppliers

Magnesium Phosphate
Monobasic Dibasic Tribasic USP FCC CAS 7757-87-1 Tribasic Anhydrous, 10233-87-1 Tribasic Pentahydrate, 7782-75-4 Dibasic Trihydrate Suppliers
Magnesium Phosphate

Magnesium phosphate is a general term for salts of magnesium and phosphate appearing in three forms:

Magnesium phosphate (Mg(H2PO4)2) or Magnesium phosphate monobasic
Dimagnesium phosphate (MgHPO4) or Magnesium phosphate dibasic
Magnesium phosphate tribasic (Mg3(PO4)2) or Magnesium phosphate tribasic

Various forms have been used as laxatives and antacids. Magnesium phosphate dibasic and tribasic are listed on the FDA's Generally recognized as safe, or GRAS, list of substances.

Magnesium Phosphate USP
Mg3(PO4)2·5H2O 352.93
Phosphoric acid, magnesium salt (2:3), pentahydrate.
Magnesium phosphate (3:2) pentahydrate CAS 10233-87-1.
Anhydrous 262.86 CAS 7757-87-1.

Magnesium Phosphate, ignited at 425 to constant weight, contains not less than 98.0 percent and not more than 101.5 percent of Mg3(PO4)2.

Identification:
A: Dissolve about 200 mg in 10 mL of 2 N nitric acid, and add, drop wise, ammonium molybdate TS: a greenish yellow precipitate of ammonium phosphomolybdate is formed and it is soluble in 6 N ammonium hydroxide.
B: Dissolve 0.1 g in 0.7 mL of 1 N acetic acid and 20 mL of water. Add 1 mL of ferric chloride TS, allow to stand for 5 minutes, and filter: 5 mL of the filtrate responds to the test for Magnesium.
Microbial limits: It meets the requirements of the test for absence of Escherichia coli.
Loss on ignition: Ignite it at 425 to constant weight: it loses between 20.0% and 27.0% of its weight.
Acid-insoluble substances: If an insoluble residue remains in the test for Carbonate, filter the solution, wash well with hot water until the last washing is free from chloride, and ignite the residue: the weight of the residue does not exceed 4 mg (0.2%).
Soluble substances: Digest 2.0 g with 100 mL of water on a steam bath for 30 minutes, cool, add sufficient water to restore the original volume, mix, and filter. Evaporate 50 mL of the filtrate to dryness, and ignite gently to constant weight: the weight of the residue does not exceed 15 mg (1.5%).
Carbonate: Mix 2.0 g with 20 mL of water, and add hydrochloric acid, drop wise, to effect solution: no effervescence occurs when the acid is added.
Chloride: Dissolve 0.50 g in 50 mL of 2 N nitric acid, and add 1 mL of silver nitrate TS: the turbidity does not exceed that produced by 1.0 mL of 0.020 N hydrochloric acid (0.14%).
Limit of nitrate: Mix 0.20 g with 5 mL of water, and add just sufficient hydrochloric acid to effect solution. Dilute with water to 10 mL, add 0.1 mL of indigo carmine TS, then add, with stirring, 10mL of sulfuric acid: the blue color persists for not less than 5 minutes.
Sulfate: Dissolve 0.50 g in the smallest possible amount of 3 N hydrochloric acid, dilute with water to 48 mL, and add 2 mL of barium chloride TS: the turbidity does not exceed that produced by 3.0 mL of 0.020 N sulfuric acid (0.6%).
Arsenic:The limit is 3 ppm.
Barium: Mix 2.0 g with 40 mL of water, heat, add hydrochloric acid, drop wise, to effect solution, and then add 1 mL of acid in excess. Cool, dilute with water to 50 mL, and filter. To 5 mL of the filtrate add 1 mL of potassium sulfate TS: no turbidity is produced within 15 minutes.
Calcium: Mix 0.50 g with 15 mL of water, heat, and add sufficient hydrochloric acid, in small portions, to effect solution. Cool, add 6 N ammonium hydroxide, in small portions, to produce a slight permanent precipitate, then add 2 mL of 6 N acetic acid. Dilute with water to 25 mL, and filter. To 10 mL of the filtrate add 2 mL of ammonium oxalate TS: not more than a slight turbidity is produced within 5 minutes.
Dibasic salt and magnesium oxide: Ignite about 2.5 g to constant weight. Weigh accurately about 2 g of ignited salt, and dissolve it by warming with 50.0 mL of 1 N hydrochloric acid VS. Cool, add 1 or 2 drops of methyl orange TS, and slowly titrate the excess 1 N hydrochloric acid VS with 1 N sodium hydroxide VS to a yellow color, vigorously shaking the mixture during the titration. Between 14.8 and 15.4 mL of 1 N hydrochloric acid is consumed for each g of the ignited salt.
Lead: the limit is 5 ppm.
Heavy metals: the limit is 0.003%.


Magnesium Phosphate, Dibasic, Mixed Hydrates FCC Food Grade
MgHPO4·xH2O

DESCRIPTION Magnesium Phosphate, Dibasic, Mixed Hydrates, occurs as a white, crystalline powder that is a partially dehydrated form of a mixture of magnesium phosphate, dibasic—in the trihydrate, dihydrate, and anhydrous forms—and of magnesium pyrophosphate. It is slightly soluble in water and insoluble in alcohol, but is soluble in dilute acids.
Function: Nutrient; leavening agent; pH control agent.

REQUIREMENTS
Identification:
A. Dissolve about 200 mg of sample in 10 mL of 1.7 N nitric acid, and add, drop wise, ammonium molybdate TS. A green-yellow precipitate of ammonium phosphomolybdate forms that is soluble in 6 N ammonium hydroxide.
B. Dissolve about 100 mg of sample in 0.5 mL of 1 N acetic acid and 20 mL of water. Add 1 mL of ferric chloride TS, let the solution stand for 5 min, and filter. The filtrate gives a positive test for Magnesium.
Assay: Not less than 96.0% of Mg2P2O7, calculated after ignition.
Arsenic: Not more than 3 mg/kg.
Fluoride: Not more than 25 mg/kg.
Lead: Not more than 2 mg/kg.
Loss on Ignition: Between 15.0% and 28.9%.


Magnesium Phosphate, Dibasic, Trihydrate FCC Food Grade
Di-magnesium Phosphate
MgHPO4·3H2O Formula wt 174.33
INS: 343(ii) CAS: [7782-75-4]

DESCRIPTION
Magnesium Phosphate, Dibasic, Trihydrate, occurs as a white, dibasic, crystalline powder. It contains three molecules of water of hydration. It is slightly soluble in water and insoluble in alcohol, but is soluble in dilute acids.
Function: Nutrient; leavening agent; pH control agent.

REQUIREMENTS
Identification:
A. Dissolve about 200 mg of sample in 10 mL of 1.7 N nitric acid, and add, drop wise, ammonium molybdate TS. A green-yellow precipitate of ammonium phosphomolybdate forms that is soluble in 6 N ammonium hydroxide.
B. Dissolve 100 mg of sample in 0.5 mL of 1 N acetic acid and 20 mL of water. Add 1 mL of ferric chloride TS, let the solution stand for 5 min, and filter. The filtrate gives a positive test for Magnesium.
Assay: Not less than 96.0% of Mg2P2O7, calculated after ignition.
Arsenic: Not more than 3 mg/kg.
Fluoride: Not more than 25 mg/kg.
Lead: Not more than 2 mg/kg.
Loss on Ignition: Between 29.0% and 36.0%.


Magnesium Phosphate, Tribasic FCC Food Grade
Tri-magnesium Phosphate
Mg3(PO4)2·xH2O Formula wt, anhydrous 262.86
INS: 334(iii) CAS: [7757-87-1]

DESCRIPTION
Magnesium Phosphate, Tribasic, occurs as a white, crystalline powder. It may contain four, five, or eight molecules of water of hydration. It is readily soluble in dilute mineral acids, but is almost insoluble in water.
Function: Nutrient.

REQUIREMENTS
Identification:
A. Dissolve about 200 mg of sample in 10 mL of 1.7 N nitric acid, and add, drop wise, ammonium molybdate TS. A green-yellow precipitate of ammonium phosphomolybdate forms that is soluble in 6 N ammonium hydroxide.
B. Dissolve 100 mg of sample in 0.7 mL of 1 N acetic acid and 20 mL of water. Add 1 mL of ferric chloride TS, let the solution stand for 5 min, and filter. The filtrate gives a positive test for Magnesium.
Assay: Not less than 98.0% and not more than 101.5% of Mg3(PO4)2, calculated on the ignited basis.
Arsenic: Not more than 3 mg/kg.
Fluoride: Not more than 10 mg/kg.
Lead: Not more than 2 mg/kg
Loss on Heating: Tetrahydrate: Between 15.0% and 23.0%; Pentahydrate: Between 20.0% and 27.0%; Octahydrate: Between 30.0% and 37.0%.

Suppliers, Manufacturer's Representative:

Finoric LLC
Beasley Houston Pleasanton Midland, Texas, USA.
Also Oklahoma, OK and Williston, ND USA

Tel: 1-855-346-6742 (1-855-FINORIC)
Email:
ask@finoric.com

We offer chemicals for industrial, laboratory and research use only. We are not drug dispensers or pharmacist. Our suppliers offer pharmaceutical grade products, manufactured under proper control for use in industries only.

Most products offered from our Houston TX, Midland TX, Pleasanton TX and Oklahoma, OK and Williston, ND area warehouse

We are looking for Technical Sales Representatives or Business Associates in New York, Williston North Dakota, Mansfield Pennsylvania, Zanesville, Ohio and Los Angeles Area, USA.

Inorganic Chemicals
Aluminum Chloride Ammonium Chloride
Ammonium Persulfate Barium Chloride
Calcium D Saccharate Glucarate Calcium Hydroxide
Calcium Sulfate Chromic Chloride
Cupric or Copper Chloride Magnesium Butyrate
Magnesium Chloride Anhydrous Magnesium Chloride Hexahydrate
Magnesium Sulfate Manganese Chloride
Manganese Sulfate Potassium Chloride
Sodium Acetate Anhydrous Sodium Acetate Trihydrate
Sodium Butyrate Sodium Diacetate
Sodium Nitrate, Sodium Nitrite Sodium Thiosulfate Pentahydrate
Sodium Thiosulfate Anhydrous Zinc Ammonium Chloride
Zinc Chloride Zinc Sulfate
Chemical Toll Manufacturers

Palletized and Shrink Wrapped 25kg 50kg 55 lbs Export Import Palletized and Shrink Wrapped Drum Packing Magnesium Phosphate Suppliers

1 June, 2021