Dipotassium Phosphate (DKP) Supplier 7758-11-4
- CAS No.: 7758-11-4
- Type.: Phosphates
- Appearance: White crystalline powder
- Molecular Formula: K2HPO4
- Shelf Life: -
- Min Order Quantity: As requirements
Name of index | GB 25561-2010 | FCC-V |
Dipotassium Phosphate K2HPO4 (on dried material), ≥% |
98.0 | 98.0 |
Water-insoluble, ≤% | 0.2 | 0.2 |
Arsenic (As), ≤% | 0.0003 | 0.0003 |
Fluoride (as F), ≤% | 0.001 | 0.001 |
Loss on Drying, ≤% | ≤2.0 | 2.0 |
Pb, ≤% | 0.0002 | 0.0002 |
Heavy Metals (as Pb), ≤% | 0.001 | - |
PH | 8.6-9.4 | - |

(2) Nutrient in the culturing of antibiotics.
(3) Ingredient of instant fertilizers.

(5) In food industry for the preparation of the pasta with alkaline materials, fermentation agent, flavoring agent, leavening agent dairy mild alkaline agent, yeast starter, used as buffering agent, chelating agent.

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