Potassium Phosphate Monobasic

• Post Date:

  Jan 12,2025

• Expiry Date:

  Jul 11,2025

• Detailed Description:

  Cas No. :7778-77-0

  CAS NO: 7778-77-0
  Molecular Weight: 136.08 
  EC NO: 231-913-4
  Formula: KH₂PO₄
  InChI: InChI=1/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
  
  Product description:
  Chemical formula is KH2PO4, molecular weight is 136.09. Colorless crystal or white granular powder. Stable in the air, soluble in 4.5 parts water, solubility is 83.5g/100ml water, insoluble in ethyl alcohol. Relative density 2.34. Melting point 252.6℃.

  Name
  　　Product name: Potassium Phosphate Monobasic
  　　Alias: Dipotassium dihydrogenphosphate; Phosphoric acid, monopotassium salt; potassium dihydrogenorthophosphate; Potassium dihydrogen phosphate; MONOPOTASSIUM PHOSPHATE; MKP; Mono Potassium Phosphate; Potassium phosphate, monobasic
  Chemical formula
  　　 KH₂PO₄
  Relative molecular mass
  　　 136.09
  Properties
  　　Colorless crystal or white granular powder. Stable in the air, soluble in 4.5 parts water, insoluble in ethyl alcohol. pH4.4～4.7. Relative density 2.34. Melting point 252.6℃.
  Storage
  　　Tightly sealed. SCRC 100176510205
  Uses
  　　The product can be used in preparing buffer solution, in measuring arsenic, antimony, phosphorus, aluminum and iron, and in preparing phosphorus standard liquid, culture medium, etc.
  Index
  　　Arsenic (As), % ≤0.0002
  　　Lead (Pb), % ≤0.001
  　　Clarity test/Number ≤2
  　　 pH(50g/L solution, 25℃) 4.2～4.5
  　　Content (KH2PO4), % 99.5～100.5
  　　Water insoluble matter, % ≤0.002
  　　Heavy metal (Pb), % ≤0.001
  　　Sodium (Na), % ≤0.02
  　　Iron (Fe), % ≤0.001
  　　Copper (Cu), % ≤0.0003
  　　Drying loss, % ≤0.2
  　　Total nitrogen (N), % ≤0.001
  　　Chloride (Cl), % ≤0.0005
  　　Sulfate (SO4), % ≤0.003

  Packing
  Laminated plastic woven bag lined with plastic film bag, net weight 10kg, 20kg, 25kg/bag, export product is according to the requirement of foreign merchant
  
  Alias:Dipotassium dihydrogenphosphate; Phosphoric acid, monopotassium salt; potassium dihydrogenorthophosphate; Potassium dihydrogen phosphate; MONOPOTASSIUM PHOSPHATE; MKP; Mono Potassium Phosphate; Potassium phosphate, monobasi

• CAS Registry Number:

  7778-77-0

• Synonyms:

  ;Dipotassium dihydrogenphosphate;Phosphoric acid, monopotassium salt;potassium dihydrogenorthophosphate;Potassium dihydrogen phosphate;MONOPOTASSIUM PHOSPHATE;MKP;Mono Potassium Phosphate;Potassium phosphate, monobasic;Potassium dihydrogen phosphate anhydrous;

• Molecular Formula:

  KH₂PO₄

• Molecular Weight:

  136.08

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Henan Jun Qi Lin Industrial Co., Ltd.     [ China ]          

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  Mr. Zhou

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