Trimagnesium Phosphate

Trimagnesium Phosphate

Epoch Master® Trimagnesium phosphate generally refers to Phosphoric acid.Magnesium phosphate is an inorganic compound. The chemical form is Mg 4(PO4)2. It is a white crystalline powder. It is mainly used as a nutrient enhancer, an anti-caking agent, and a precipitant or dental abrasive.

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Product Description

Code : 2202028
Item : TP
Chemical Name : Magnesium Chloride
Other name: Phosphoric acid,MagnesiuM salt (2:
3),rimagnesium,diphosphate,Tertiary magnesium phosphate;Trimagnesium diphosphate;Magnesium phosphate tribasic;UNII-XMK14ETW2D;,Magnesium orthophosphate;Magnesium phosphate (3: 2);Magnesium monophosphate
CAS No. : 7757-87-1
Molecular Weight : 262.86 g/mol
Molecular Formula : Mg3(PO4)2 · 5H2O
EINECS : 231-824-0

Phosphoric acid (food grade) is the raw material for the preparation of food grade phosphates. Phosphorus is an important life element, food additive phosphoric acid as a sour flavor agent, yeast nutrition agent, widely used in food industry.


Test Parameter FCC USP
Identification A Positive Positive
Identification B Positive Positive
Assay as Mg3(PO4)2 98.0%~101.5% 98.0%~101.5%
Loss on ignition 20.0%~27.0% 20.0%~27.0%
Acid-insoluble substances / ≤0.2%
Soluble Substances ≤1.5% ≤1.5%
Carbonate / Passes the test
Fluoride ≤10.0ppm /
Chloride / ≤0.14%
Sulfate / ≤0.6%
Limit of Nitrate / Negative
Barium / Negative
Calcium / Complies
Dibasic salt and magnesium oxide / Complies
Heavy Metals / ≤30.0ppm
Arsenic (As) ≤3.0ppm /
Lead (Pb) ≤2.0ppm ≤5.0ppm

Uses of Epoch Master® trimagnesium phosphate:

In the food industry as a nutritional supplement, stabilizer, pH regulator, anti coagulant; Used in other industries as precipitant, dental abrasive.

Phosphoric acid Potential Health Effects

Inhalation May be harmful if inhaled. May cause respiratory tract irritation
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes May cause eye irritation.
Ingestion May be harmful if swallowed.

Phosphoric acid FIRST AID MEASURES

If inhaled

If breathed in, move person into fresh air. If not breathing give artificial respiration

In case of skin contact

Wash off with soap and plenty of water.

In case of eye contact

Flush eyes with water as a precaution.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water.

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