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Technical data
- Melting Point:
- 79 °C
- Solubility:
- water 62.3 g/l at 20 °C
- Physical Description:
- solid
- Product Code:
- 201710
- Product Name:
- tetra-Sodium Pyrophosphate 10-hydrate (E-450iii, F.C.C.) food grade
- Quality Name:
- food grade
- Specifications:
- Assay (Na4P2O7) , calc. on the ignited basis: 95.0-100.5%
pH 1%: 9.9-10.7
Insoluble substances , not more than: 0.2 %
Loss on ignition: 38.0-42.0 %
P2O5 content calculated on ignited basis: 52.5 - 54.0 %
Fluoride, not more than: 10 ppm
Arsenic (as As), not more than: 1 ppm
Cadmium, not more than: 1 ppm
Mercury, not more than: 1 ppm
Lead, not more than: 1 ppm
Specifications Regulation (UE) n° 231/2012, F.C.C. 12, R.D. 1466/2009
For use in foodstuffs according to Regulation (EC) n° 1333/2008 and F.C.C.
- Storage:
- Room Temperature.
- Master Name:
- tetra-Sodium Pyrophosphate 10-hydrate
- Synonyms Long Text:
- Sodium Pyrophosphate, tetra-Sodium Diphosphate, TSPP
- EINECS:
- 231-767-1
- CS:
- 28353900
