-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
- Cosmetic Ingredient
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
Sodium dihydrogen phosphate
[Structural formula]
[Physical and chemical properties] Colorless crystal or white crystalline powder
[Preparation method] Add sodium hydroxide or soda ash to concentrated phosphoric acid to control the pH to 4.
Na 2 CO 3 +H 3 PO 4 →2NaH 2 PO 4 +H 2 O+CO 2 ↑
Use neutralization method
[Application] The quality improver can improve the complexed metal ions, pH value and ionic strength of the food, thereby improving the binding force and water holding capacity of the food