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Calcium Pidolate
Product Name Calcium Pidolate
Other name

2-Pyrolidone 2 Carboxylic acid; Calcium salt

CAS No.

31377 - 05 - 6

Molecular Formula Ca C10 H12 N2 O6
Molecular Weight 296.3
 
Analytical Specifications for Calcium Pidolate

Tests

 

Limits (In–House)

Description

:

A white crystalline powder.

Solubility

:

Freely soluble in water.

Identification

:

Shall pass the tests.

Clarity of solution (5% w/v of solution)

:

Clear

pH (5.0 w/v in water)

:

Between 6.0 to 7.5

Chlorides

:

Max. 0.1 %

Sulphates

:

Max. 0.1 %

Arsenic

:

Max. 3 ppm

Heavy metals

:

Max. 10 ppm

Loss on drying

:

Max. 1.0 %

Assay

:

98.5 % to 102.0 %

Lead : Max. 5 ppm
 
Additional Tests
Mineral Content : 13.0 % to 13.5 %
Bulk density (Loose Kg/m3) : 500 to 600 Kg/m3
Particle Size
# 40 mesh (US) (pass through)

:

Minimum 95.0 %
 
Microbial Limit Tests:
Total aerobic count :

Max. 1000 CFU/g

Total moulds and yeasts

:

Max. 100 CFU/g

E.Coli : Absent
Salmonella : Absent
 

1. Method of testing as applicable.

2. In-house specs – Method of testing available on request.

3. MSDS - Available on request.

 
Other:
Shelf life : 3 years from date of manufacturing.
Storage condition : Preserve in a sealed container at temperature between 20-250C.
Manufacturing Condition : WHO cGMP approved.
Quality Certification : ISO, USFDA, EDQM, cGMP, EU-Compliance, HACCP, KOSHER – StarK PAREVE Status, HALAL & ICH-Q7A.
Packaging Units : Products can be supplied in packaging ranging from 20 kgs – 50 kgs
Packing : Packing Material options include HDPE Bags Plastic Drums,
Fiber Drums, Fiber Kegs, High Resistance Paper Sacks and High Density Carton with inner HDPE liner sealed air tight.
Dated : 25th September 2006