Potassium Phosphates

Monopotassium Phosphate

Short Description:

 It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air. Relative density is 2.338. Melting point is96℃-253℃.

Product Detail

Chemical Name: Monopotassium Phosphate
Molecular Formula: KH2PO4
Molecular Weight: 136.09
CAS: 7778-77-0
Character: It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air. Relative density is 2.338. Melting point is96℃-253℃.
Uses: In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
Packing: It is packed with polyethylene bag as inner layer, and a compound paper-plastic woven bag as the outer layer. The net weight of each bag is 25kg.
Storage & Transportation: It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.
Quality index: GB 25560-2010,FCC-V
Name of index GB 25560-2010 FCC-V
Appearance White Or Crystalline Powder --
Monopotassium Phosphate KH2PO4 98 98
(on dried material)    ≥%
Water-insoluble       ≤% 0.2 0.2
Arsenic (As)          ≤% 0.0003 0.0003
Fluoride (as F)        ≤% 0.001 0.001
Loss on Drying        ≤% 1 1
Pb                  ≤% 0.0002 0.0002
Heavy Metals (as Pb)   ≤% 0.001 --
P2O5                ≥﹪ 51.17 --
K2O                ≥﹪ 33.87 --
PH 4.2-4.7 --

  • 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