Customization: | Available |
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CAS No.: | 7320-34-5 |
Formula: | K4p2o7 |
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PRODUCT NAME | POTASSIUM PYROPHOSPHATE FOOD GRADE | QUANTITY | 2MT |
MFG. DATE | MAR.10, 2020 | BATCH NO. | 20031001 |
EXP. DATE | MAR.09, 2022 | TEST BASE | GB |
Name of index | GB1886.340-2021 |
Index |
Content(As K4P2O7) ≥w/% | 95.0 | 98.10 |
As ≤w/% | 0.0003 | <0.0003 |
F ≤w/% | 0.001 | <0.008 |
Pb ≤w/% | 0.0002 | <0.0002 |
Insoluble substances ≤w/% | 0.1 | 0.03 |
Loss on ignition ≤w/% | 0.5 | 0.28 |
Ph(10g/l) | 10.5±0.5 | 10.37 |