Potassium dihydrogen phosphate (Monobasic)
(42899676 | 7778-77-0)

CAS: 7778-77-0
Molecular Formula: KH2PO4
Molecular Weight: 136.08
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Potassium dihydrogen phosphate (Monobasic) Chemical Structure

42899676-1kg 1kg £26.90
Bulk Order
42899676-1kg 1kg €40.35
Bulk Order
42899676-1kg 1kg $48.42
Bulk Order
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 42899676
Product Name Potassium dihydrogen phosphate (Monobasic)
Categories Analytical Reagents Buffers Diagnostic Raw Materials Inorganic Chemicals Salts
CAS 7778-77-0
Molecular Formula KH2PO4
Molecular Weight 136.08
Storage Details Ambient
Harmonised Tariff Code 28352400

Product Specification
Conclusion Food grade according to FAO/WHO, EC and FCC
Lead <1ppm
AS <1ppm
HG <1ppm
pH 4.3 ~ 4.7
Cd <1ppm
Loss on Drying <1% (4hrs, 105°C)
Assay Min 99% m/m
F <10ppm
P2O5 ≥ 51.2%
Water insoluble matter ≤ 0.2%
K2O ≥ 33.5%
Appearance White powder, hygroscopic
Identity Conforms

Safety Information
Pictograms
Signal word none
Hazard statements
Precautionary statements
  • P231+232: Handle under inert gas. Protect from moisture