As one of the leading Manganese Sulfate, Food Grade Sodium Diacetate, copper sulphate manufacturers in China, our company has advanced equipment, strong technical force, professional technicians and sales team, and constantly develops various new products with high quality. The company has a deep insight into the needs of customers, and integrates technology and design into human-oriented solutions. We proactively improve our core manufacturing processes to reduce downtime and waste, and shorten time-to-market. We vigorously implement the brand strategy, talent strategy and innovation strategy, constantly adjust the product structure, improve the technical content and enhance the core competitiveness. We take "Corporate culture determines the fate of the company. People decide products, quality changes destiny. We grow together, we share together" as our corporate philosophy.
1、Chemical Name: Potassium Phosphate tri basic
2、Molecular Formula: K3PO4
3、Molecular Weight: 212.27
4、CAS: 7778-53-2
5、Character: It’s white crystal or granule, odorless, hygroscopic. Relative density is 2.564.
6、Usage: In food industry, it is used as buffering agent, chelating agent, yeast food, emulsifying salt, and synergistic agent of anti-oxidation.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Specification | GB25563-2010 | FCC VII |
Content(K3PO4 , Dry Basis),w/% ≥ | 97.0 | 97.0 |
Arsenic(As), mg/kg ≤ | 3 | 3 |
Fluoride(F),mg/kg ≤ | 10 | 10 |
pH (10g/L,25℃) | 11.5-12.5 | ———— |
Heavy Metals(Pb), mg/kg ≤ | 10 | ———— |
Insoluble Substances , w/% ≤ | 0.2 | 0.2 |
Lead(Pb), mg/kg ≤ | 2 | 2 |
Loss on Ignition, w% | 5.0 | 5.0 |
Monohydrate | 8.0-20.0 | 8.0-20.0 |

Through our efforts, we have created many famous and excellent Buffering Agent Tribasic Potassium Phosphate (TKP) K3po4 with High Purity, which are sold to many countries and regions in the world. We have strengthened our diversified business layout through business innovation and integration of quality industrial resources. We always believe that our employees are the valuable assets of our company and that the growth of our employees and our company promote each other.
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