Potassium Phosphates

Potassium metaphosphate

Short Description:

Highly polymeric straight line phosphate salt, it may have few Potassium Trimetaphosphate of circularity structure and Tetrapotassium Pyrophosphate of circularity structure. White or colorless crystals or pieces, sometime white fiber or powder. odourless, slowly soluble in water ,its solubility is according the polymeric of the salt, usually 0.004%. Its water solution is alkaline.soluble in enthanol.

Product Detail

Chemical Name: Potassium metaphosphate
Molecular Formula: (KPO3)n
Molecular Weight: It can be up to 500,000.
CAS: 7790-53-6
Character: Highly polymeric straight line phosphate salt, it may have few Potassium Trimetaphosphate of circularity structure and Tetrapotassium Pyrophosphate of circularity structure. White or colorless crystals or pieces, sometime white fiber or powder. odourless, slowly soluble in water ,its solubility is according the polymeric of the salt, usually 0.004%. Its water solution is alkaline.soluble in enthanol.
Uses: Used as a fatter emulsifier, enhance water holding capacity, water soften agent, chelating agent and texture modifier mainly used in seafood flavors.
Packing: It is packed with polyethylene bag as liner, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kgs.
Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from water and moisture during transport. Unloaded with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.
Quality index: Quality index FCC
Phosphorus pentoxide % 59.0-61.0
As≤% 0.0003
Fluoride≤% 0.001
Pb≤% 0.0002
Viscosity (6.5-15)X 10-3 Pa.s

  • Previous:
  • Next:
  • privacy settings Privacy settings
    Manage Cookie Consent
    To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
    ✔ Accepted
    ✔ Accept
    Reject and close
    X