Potassium dihydrogen phosphate 98.0-100.5% (dried basis) NF, ACS, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
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Warning
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Synonyms:
prim.-Potassium phosphate
, Monopotassiumphosphate
, Potassium dihydrogen orthophosphate
, Potassium phosphate monobasic
, Monobasic Potassium Phosphate
, Monopotassium phosphate
Management of Change (MOC) category = R
J.T. Baker®
BAKR7390-19
7390-19
CAJT7390-19EA
2626.12
CAD
CAJT7390-19
JT7390-19
Potassium dihydrogen phosphate 98.0-100.5% (dried basis) NF, ACS, J.T.Baker®
Potassium dihydrogen phosphate
|
Formula:
KH₂PO₄ MW: 136.09 g/mol |
MDL Number:
MFCD00011401 CAS Number: 7778-77-0 |
Specification Test Results
| Meets ACS Reagent Chemical Requirements | |
| GMP Manufactured Product | |
| Meets N.F. Requirements | |
| CAUTION: For Manufacturing, processing or repackaging | |
| Bulk Pharmaceutical Chemical | |
| NF - Assay (KH₂PO₄) (dried basis) | 98.0 - 100.5 % |
| NF - Arsenic (As) | ≤3 ppm |
| NF - Fluoride (F) | ≤10 mg/kg |
| NF - Identification A | Passes Test |
| NF - Identification B | Passes Test |
| NF - Insoluble Substances | ≤0.2 % |
| NF - Lead (Pb) | ≤5 ppm |
| NF - Loss on Drying at 105°C | ≤1.0 % |
| ACS - Assay (KH₂PO₄) (by acidimetry) | ≥99.0 % |
| ACS - Chloride (Cl) | ≤0.001 % |
| ACS - Heavy Metals (as Pb) | ≤0.001 % |
| ACS - Insoluble Matter | ≤0.01 % |
| ACS - Iron (Fe) | ≤0.002 % |
| ACS - Loss on Drying at 105°C | ≤0.2 % |
| ACS - Nitrogen Compounds (as N) | ≤0.001 % |
| ACS - pH of 5% Solution at 25°C | 4.1 - 4.5 |
| ACS - Sodium (Na) | ≤0.005 % |
| ACS - Sulfate (SO₄) | ≤0.003 % |
| Solubility (10 in 100) | Passes Test |
| No Class 1,2,3 or other solvents are used or produced in the | |
| manufacturing or purification of the product. | |
| 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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