di-Potassium hydrogen phosphate, anhydrous 98.0-100.5% (dried basis), Multi-Compendial, J.T.Baker®
Supplier: Avantor
Synonyms:
di-Potassium hydrogen orthophosphate, Dipotassium hydrogenphosphate, Potassium hydrogen phosphate, Dipotassium hydrogen phosphate, Dipotassium Phosphate, Dibasic Potassium Phosphate, Potassium Phosphate, Dibasic, (dipotassium hydrogen phosphate), Potassium phosphate dibasic, Dipotassium phosphate
Management of Change (MOC) category = HR
3255-01EA
0
INR
3255-01
3255-07
di-Potassium hydrogen phosphate, anhydrous 98.0-100.5% (dried basis), Multi-Compendial, J.T.Baker®
di-Potassium hydrogen phosphate
Formula:
K₂HPO₄ MW: 174,18 g/mol Melting Pt: 340 °C Density: 2,3 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011383 CAS Number: 7758-11-4 EINECS: 231-834-5 Merck Index: 13,07743 |
Specification Test Results
Meets U.S.P Requirements | |
GMP Manufactured Product | |
Meets B.P. Chemical Specifications | |
Meets E.P. Chemical Specifications | |
CAUTION: For Manufacturing, processing or repackaging | |
Bulk Pharmaceutical Chemical | |
USP - Assay (K₂HPO₄) (dried basis) | 98.0 - 100.5 % |
USP - Arsenic (As) | ≤ 3 ppm |
USP - Carbonate (CO₃) | Passes Test |
USP - Chloride (Cl) | ≤ 0.03 % |
USP - Endotoxin Concentration (2.5 EU/g max.) | Passes Test |
USP - Fluoride (F) | ≤ 0.001 % |
USP - Identification A (USP) | Passes Test |
USP - Identification B (USP) | Passes Test |
USP - Insoluble Substances | ≤ 0.2 % |
USP - Iron (Fe) | ≤ 0.003 % |
USP - Loss on Drying | ≤ 1.0 % |
USP - Mono- or Tri- Basic Salt | Passes Test |
USP - pH (1 in 20) | 8.5 - 9.6 |
USP - Sodium (Na) | Passes Test |
USP - Sulfate (SO₄) | ≤ 0.1 % |
EP/BP - Appearance of Solution | Passes Test |
EP/BP - Assay (K₂HPO₄) (dried basis) | 98.0 - 101.0 % |
EP/BP - Chloride (Cl) | ≤ 200 ppm |
EP/BP - Identification A | Passes Test |
EP/BP - Identification B | Passes Test |
EP/BP - Identification C | Passes Test |
EP/BP - Iron (Fe) | ≤ 10 ppm |
EP/BP - Loss on Drying | ≤ 2.0 % |
EP/BP - Monopotassium phosphate | ≤ 0.025 |
EP/BP - Reducing Substances | Passes Test |
EP/BP - Sodium (Na) | ≤ 0.1 % |
EP/BP - Sulfate (SO₄) | ≤ 0.1 % |
Color (APHA), For Information Only | |
Aluminum (Al), For Information Only | |
No Class 1,2,3 or other solvents are used or produced in the | |
manufacturing or purification of the product. | |
Preserve in well closed container. Store at ambient temperature. | |
Elemental Impurities (USP 232, EP 5.20) - Information on elemental | |
impurities for this product is available on the associated Product | |
Regulatory Data Sheet and elemental impurity profile report. |
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