Food Grade Monocalcium Phosphate Monohydrate

White crystalline powder or flaky crystal. Specific gravity: 2.220. It may lose crystal water when heated to 109℃. It is soluble in Hydrochloric Acid and Nitric Acid, slightly soluble in water (1.8%, 30℃). Commonly, it contains free Phosphoric Acid and has the character of hygroscopicity. Its water solution is acidic.

 

In 25kg composite plastic woven/paper bag with PE liner.

Storage and transport:To be stored in a dry, ventilate and clean warehouse; Valid for two years.

 

 

In food industry, it is used as leavening agent, dough regulator, buffer, modifier, solidification agent, nutritional supplement, chelating agent, e.g., leavening agent in bake and cake; assistant fermentation agent and buffer in bread and biscuit; pectin curing agent, yeast food, modifier in meat product. When applied in fermentation, it can increase the fermentation capacity.

Commonly, we add this product according to the proportion of 0.2-0.5%.

It can be adjustable according to the actual situation.

Detailed Description


Food Grade Monocalcium Phosphate Monohydrate
Molecular formula:Ca(H2PO4)2.H2O
Molecular Weight:252.07
Quality standards:

 

Name of indexGB1886.333-2021FCC-VE 341 (i)
Content, %15.9-17.7( as Ca)15.9-17.7( as Ca)≥95 (on the dried basis)
Identification--Positive tests for calcium and for phosphate
P2O5(on the anhydrous basis),%--55.5-61.1
CaO content ,%--19.0—24.8
Pb , ≤%0.00020.00020.0001
As, ≤%0.00030.00030.0001
Cadmium, ≤%--0.0001
Mercury, ≤%--0.0001
Aluminium, mg/kg--200
Heavy metal (Pb),≤% 0.001--
Fluoride,≤% 0.00250.0050.003
Moisture(60℃),≤% -1.0-
Loss on drying, ≤%1.0-17.5(105 °C, 4 hours)
Loss on ignition,≤%14.0-15.5-25.0(800 °C ± 25 °C for 30 minutes)
Clear gradeAccord with the test--
CarbonateAccord with the test--
Free acid and auxiliary saltAccord with the test--


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