Potassium phosphate monobasic pH standard

95%

  • Product Code: 73737
  Alias:    Potassium dihydrogen phosphate PH standard substance; monopotassium phosphate
  CAS:    7778-77-0
Molecular Weight: 136.09 g./mol Molecular Formula: KH₂PO₄
EC Number: 231-913-4 MDL Number: MFCD00011401
Melting Point: 252.6 °C(lit.) Boiling Point: > 450 °C
Density: 2.338 g/mL at 25 °C(lit.) Storage Condition: room temperature
Product Description: Used primarily as a pH buffer in laboratories, it ensures accurate calibration of pH meters and instruments. It is essential in biochemical and molecular biology experiments where maintaining a stable pH is critical. Additionally, it serves as a nutrient source in microbial culture media, supporting the growth of microorganisms. In the pharmaceutical industry, it is employed in the formulation of certain medications to control acidity. It also finds application in water treatment processes to adjust pH levels and prevent corrosion in pipelines.
Product Specification:
Test Specification
APPEARANCE white solid
PURITY 94.5-100
Infrared spectrum Conforms to Structure
NMR Conforms to Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
500.000 10-20 days $18.79
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-
2500.000 10-20 days $80.78
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-
Potassium phosphate monobasic pH standard
Used primarily as a pH buffer in laboratories, it ensures accurate calibration of pH meters and instruments. It is essential in biochemical and molecular biology experiments where maintaining a stable pH is critical. Additionally, it serves as a nutrient source in microbial culture media, supporting the growth of microorganisms. In the pharmaceutical industry, it is employed in the formulation of certain medications to control acidity. It also finds application in water treatment processes to adjust pH levels and prevent corrosion in pipelines.
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