Tetrasodium Pyrophosphate (TSPP) Food Grade [Na4P2O7] [CAS_7722-88-5] White Powder 55.12 LB Bag
$ 232.00 $ 275.00
Wintersun Code: | 20-007-02 |
CAS Number: | 7722-88-5 |
Molecular Formula: | Na4P2O7 |
Sales Specification
- Appearance: White Powder
- pH(1% Solution): 10.2 – 10.6
- Bulk density gm/cc: 0.70 min.
- Water Insoluble %: 0.1 max.
- Loss on ignite (at 550 oC, 30 minute) %: 0.5 max.
- Phosphate as (P2O5) %: 52.5 – 54.0
- Assay %: 95.0 – 100.5
- Fluoride as F ppm: 10.0 max.
- Arsenic as As ppm: 3.0 max.
- Lead as Pb ppm: 3.0 max.
- Cadmium as Cd ppm: 1.0 max.
- Mercury as Hg ppm: 1.0 max.
Packing
- In 55.12 lb bag
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