Description:
Sodium Acid Pyrophosphate is an anhydrous, white powdered solid. it can use as leavening agent and Sequestrant, which complies with the specification of GB 25567-2010,FCC,EC Regulation for food additives.
Uses:
Used as buffering agent, leavening agent, sequestrant agent. it can be used in canned food, ham, meat, baking powder and so on.
Product Parameters:
| Ingredient declaration | E450(i) Disodium Diphosphate | ||
| Physical data | Formula: Na2H2P2O7 | Molecular Weight:221,94 | |
| Cas.#: 7758-16-9 | Grade: Food Grade / FCCVI | ||
| Apperance | white Powder or granular solid, it can flow freely, Free from foreign material. | ||
| Flavour | No foreigh flavour | ||
| Odour | No foreigh Odour | ||
| Solubility | Soluble in water giving acidic. | ||
| Chemical data | Item | Unit | Specification |
| Identification; Test for sodium (A) Test for phosphate (B) |
Pass test Pass test |
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| Assay | % | 93Min | |
| P2O5 Content | % | 63-64.5 | |
| water insoluble substances | % | 1max | |
| Flouride | ppm | 10max | |
| As | ppm | 3max | |
| Lead | ppm | 2max | |
| Heavy Metals (as Pb) | ppm | 10max | |
| PH (1%solution) | 3.7-5.0 | ||
| Mercury (Hg) | ppm | 1max | |
| Cadmium (Cd) | ppm | 1max | |
| Aluminum | ppm | 200max | |
| Neutralization | 71-74 | ||
| ROR((2Min) | 40+/-2 | ||
| Loss on drying | 0.5max |
Product details:
Packing in kraft paper bags with PE liner.
The net weight is 25 kgs per bag.
One 20'GP container can load 27 mts without pallets or 24 mts with pallets.
Xuzhou Hengxing Chemical Co., Ltd
Xuzhou Hengxing Chemical Co., Ltd. is a professional fine chemical manufacturer, integrating the research and manufacture, we can produce more than 10,000MT fine chemicals.
Our main products consist of phosphoric acid, sodium tripolyphosphate, sodium pyrophosphate, sodium hexametaphosphate, sodium acid pyrophosphate, monocalcium phosphate, dicalcium phosphate,
tricalcium phosphate, etc. We can also supply potassium and ferrum phosphate. The main specifications include tech grade, food grade, reagent grade and pharmacy grade.
Our products sell well all over the country and are exported to the USA, the UK, Germany, Japan, Syria, Pakistan and other over 30 countries and regions.
1. To supply high-quality products with reasonable prices in food additive industry.
2. To follow orders and arrange shipping in time, providing complete documents
for Customs clearance according to different export policies in different countries.
3. To take all the responsibility in case of product quality problems.
4. To inform customers of price trends in the market timely
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