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Calcium Acid Pyrophosphate

Product Name: Calcium Acid Pyrophosphate

Molecular Formula: Ca2P2O7

Molecular Weight: 254.10

CAS No.: 7790-76-3

EINECS: 232-221-5

 

Description

Calcium Acid Pyrophosphate (CAPP) is an anhydrous phosphate salt.  It appears as a fine, white powder and is produced from two main raw materials: Calcium Hydroxide and Phosphoric Acid.  

 

Application:

1)      Nutritional supplement in food.

2)      Buffering agent, neutralizing agent & antagonist .

3)      Yeast agent, filter aid, toothpaste abrasive & coating packing.

Product details

Product Name: Calcium Acid Pyrophosphate

Molecular Formula: Ca2P2O7

Molecular Weight: 254.10

CAS No.: 7790-76-3

EINECS: 232-221-5

 

Description

Calcium Acid Pyrophosphate (CAPP) is an anhydrous phosphate salt.  It appears as a fine, white powder and is produced from two main raw materials: Calcium Hydroxide and Phosphoric Acid.  

 

Application:

1)      Nutritional supplement in food.

2)      Buffering agent, neutralizing agent & antagonist .

3)      Yeast agent, filter aid, toothpaste abrasive & coating packing.

 

Specification(FCC)

Items

Specification

Assay

≥96.0%

P2O5

55-56%

PH of a 10% suspension in water PH

5.5-7.0%

Loss on ignition (800± 25 ºC 30 minutes )

≤3.0%

Fluoride

≤50ppm

Arsenic(As)

≤3ppm

Cadmium

≤1ppm

Lead(Pb)

≤4ppm

Mercury

≤1ppm

 Total Viable Count

≤1000cfu/g

Yeast & Molds

≤50cfu/g

E.Coli

Absent

Shigella

Absent

S. aureus

Absent

S.hemolyticus

Absent

Salmonella

Absent