Use of manganese hydrogen phosphate

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Submitted by admin on Mon, 11/05/2018 - 09:07

 

Chemical fertilizer industry
Manganese hydrogen phosphate is generally used in detergents as a water softener, but in some areas manganese hydrogen phosphate cleaners are regulated because of the prosperous decay cycle of algae that affects phosphate discharge in watersheds.

There are generally three numbers of fertilizer grades: the first refers to the amount of nitrogen, the second refers to the amount of manganese hydrogen phosphate, and the third refers to alkaline water.

Refractory
Manganese hydrogen phosphate is used as a binder in refractories. The manganese hydrogen phosphate binder is a refractory binder having a gelatinous property as a main compound of acidic manganese hydrogen phosphate or polycondensed manganese hydrogen phosphate.

Food Industry
Phosphorus is an important mineral element necessary for the human body. The main source of phosphorus in human body is natural food or food manganese hydrogen phosphate additive, and manganese hydrogen phosphate is one of the natural ingredients of almost all foods.

In order to fully utilize the synergy between various manganese hydrogen phosphate and manganese hydrogen phosphate and other additives to meet the development needs of food processing technology, various compound types of manganese hydrogen phosphate are often used as food ingredients and functions in practical applications. The research and development of additives and compound manganese hydrogen phosphate has increasingly become the development direction of the development and application of manganese hydrogen phosphate food additives.

food industry
According to the functions of the US Food Chemical Pharmacopoeia (FCC) phosphate in the food industry, it can be divided into 15 categories:
1, sour agent: phosphoric acid

2, anti-caking agent: calcium phosphate

3. Antioxidant: calcium hypophosphite

4. Buffering agent: diammonium hydrogen phosphate, ammonium dihydrogen phosphate, calcium hydrogen phosphate, calcium phosphate, pyrophosphate, calcium acid, potassium dihydrogen phosphate, dipotassium hydrogen phosphate, sodium acid pyrophosphate, sodium dihydrogen phosphate, phosphoric acid Disodium hydrogen phosphate, sodium phosphate, sodium pyrophosphate

5, dough improver: diammonium phosphate, ammonium dihydrogen phosphate, calcium dihydrogen phosphate, calcium hydrogen phosphate

6. Emulsifier: potassium phosphate, potassium polymetaphosphate, potassium pyrophosphate, sodium aluminum phosphate (alkaline), sodium metaphosphate (insoluble), sodium dihydrogen phosphate, disodium hydrogen phosphate, sodium polyphosphate (vitreous), Sodium pyrophosphate

7, hardener: calcium dihydrogen phosphate

8, moisturizer: potassium metaphosphate

9. Starter: diammonium hydrogen phosphate, ammonium dihydrogen phosphate, sodium acid pyrophosphate, sodium aluminum phosphate (acidic)

10. Nutrient: calcium dihydrogen phosphate, calcium hydrogen phosphate, calcium phosphate, calcium pyrophosphate, iron phosphate, iron pyrophosphate, magnesium hydrogen phosphate, magnesium phosphate, manganese hypophosphite, sodium iron pyrophosphate, sodium dihydrogen phosphate, phosphoric acid Disodium hydrogen phosphate, sodium phosphate, sodium pyrophosphate

11, preservative: sodium hypophosphite.

12. Chelating agents: calcium dihydrogen phosphate, phosphoric acid, potassium dihydrogen phosphate, dipotassium hydrogen phosphate, sodium acid pyrophosphate, sodium metaphosphate (insoluble), sodium polyphosphate (glass).

13, modified starch additives: tri-fold pyrophosphoric acid, potassium dihydrogen phosphate.

14. Tissue modifier: potassium pyrophosphate, potassium tripolyphosphate, sodium metaphosphate (insoluble), disodium hydrogen phosphate (vitreous), sodium tripolyphosphate.

15. Fermented food: ammonium dihydrogen phosphate, diammonium hydrogen phosphate, calcium dihydrogen phosphate, calcium dihydrogen phosphate, potassium dihydrogen phosphate, dipotassium hydrogen phosphate. It can be seen from the above that there are two main functions of phosphate in food processing, one is quality improver and the other is nutrition fortifier.