Products
Food Grade Sodium Hexametaphosphate
White crystal powder，density is 2.484（20℃），easily soluble in water，but nearly insoluble in organic solution，it is absorbent to dampness in the air. It easily chelate with metallic ions such as Ca, and Mg
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, applied to can, fruit drinks, milk product, vegetable protein drinks, instant noodles, meat product, as water-conservative. Also applied to vegetable fat powder as stabilizer and coagulator.
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 Sodium Hexametaphosphate 68% purity
Molecular formula:(NaPO3)6
Molecular Weight:611.17
Quality standards:
| Name of index | GB1886.4-2020 | FCC-V | E 452 (i) |
| Total Phosphate (as P2O5 ), % | ≥67.0 | 68.7-70.0 | 60.0-71.0(on the ignited basis) |
| Inactive Phosphate (as P2O5) ,≤% | 7.5 | - | - |
| Identification | - | - | Positive tests for sodium and for phosphate |
| Identification A | - | Passes test | - |
| Identification B | - | Passes test | - |
| Water Insoluble ,≤% | 0.06 | - | 0.1 |
| Iron (Fe), ≤% | 0.02 | - | - |
| PH (1% aqueous solution) | 5.0-7.5 | - | 3.0-9.0 |
| Arsenic (As) , ≤% | 0.0003 | 0.0003 | 0.0001 |
| Heavy Metal (as Pb) ,≤% | 0.001 | - | - |
| Fluoride (as F) ,≤% | 0.003 | 0.005 | 0.001 |
| Lead , ≤% | 0.0004 | 0.0004 | 0.0001 |
| Loss on Ignition ,≤% | 1.0 | - | 1 |
| 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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