Products
Food Grade Dipotassium Phosphate
White or colorless powder,easily soluble in water.
In 25kg composite plastic woven/paper bag with PE liner.
Storage and transport:To be stored in a dry, ventilate and clean warehouse; Valid for two years.
In food industry, it is used as buffer, chelating agent, yeast food, emulsifier，antioxidant synergistic agent.
Commonly, we add this product according to the proportion of 0.2-0.5%.
It can be adjustable according to the actual situation.
Detailed Description
Food Grade Dipotassium Phosphate
Molecular formula:K2HPO4
Molecular Weight:174.18
Quality standards:
| Name of index | GB1886.334-2021 | FCC-V | E 340 (ii) |
| Dipotassium Phosphate K2HPO4 (on dried material),≥% | 98.0 | 98.0 | 98.0 |
| P2O5(on the anhydrous basis) | - | - | 40.3-41.5 |
| Test for potassium | - | Passes test | Passes test |
| Test for phosphate | - | Passes test | Passes test |
| Water-insoluble , ≤% | 0.2 | 0.2 | 0.2(on the anhydrous basis) |
| Arsenic (As) ,≤% | 0.0003 | 0.0003 | 0.0001 |
| Fluoride (as F) ,≤% | 0.001 | 0.001 | 0.001 |
| Loss on Drying(K2HPO4) ≤% | 2.0 | 2.0 | 2.0(105 °C, 4 hours) |
| Pb , ≤% | 0.0002 | 0.0002 | 0.0001 |
| Heavy Metals (as Pb) ,≤% | 0.001 | - | - |
| PH(1 % solution) | 8.6-9.4 | - | 8.7-9.4 |
| Cadmium ,≤% | - | - | 0.0001 |
| Mercury ,≤% | - | - | 0.0001 |
All information is offered in good faith, without guarantee or obligation by the accuracy or sufficiency thereof, or the result obtained and is accepted at user’s risk. Nothing herein shall be construed as a recommendation for uses that infringe valid patents or as extending a license under valid patents.
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