Ammonium dihydrogen phosphate, LiChropur™ for HPLC, Supelco®
Supplier: Merck
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Ammonium dihydrogenphosphate
, Ammonium phosphate, monobasic
, Ammonium Phosphate Monobasic
M-Clarity™ quality level = MQ100
5.43837.0250EA
224
GBP
5.43837.0250
5.43837.0100
Ammonium dihydrogen phosphate, LiChropur™ for HPLC, Supelco®
Ammonium dihydrogen phosphate
Formula:
NH₄H₂PO₄ MW: 115.03 g/mol Melting Pt: 190 °C Density: 1.80 g/cm³ (20 °C) |
MDL Number:
MFCD00003396 CAS Number: 7722-76-1 EINECS: 231-764-5 |
Specification Test Results
Assay (acidimetric) | ≥99,0% |
Identity | Passes test |
Ca (Calcium) | ≤0,10 ppm |
Cu (Copper) | ≤0,010 ppm |
Fe (Iron) | ≤0,10 ppm |
K (Potassium) | ≤10 ppm |
Na (Sodium) | ≤10 ppm |
HPLC gradient suitability test (220, 254, 280 nm) chromophoric impurities based on 4'-hydroxyacetophenone | ≤10 ppm |
Chromophore purity | ≥99,999% |
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