Products > Optimize Reagents > Optimize - Salts > Ammonium phosphate dibasic
Ammonium phosphate dibasic
Applications
- Crystallization grade Ammonium phosphate dibasic for formulating screens or for optimization
Features
- Sterile filtered solution
- Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
Ammonium phosphate dibasic
Synonyms: Ammonium hydrogenphosphate or di-Ammonium hydrogen phosphate (sec) or Diammonium hydrogen phosphate
(NH4)2HPO4
H9N2O4P
Mr 132.06
CAS Number [7783-28-0]
EC Number 231-987-8
Merck 14,542
MDL Number MFCD00010891
Purity ≥ 99.0%
Measured pH range: 7.8 - 8.2 at 25°C
Measured Conductivity Range: 87.4 - 106.8 mS/cm at 25°C
Measured Refractive Index Range: 1.40307 - 1.40420 at 20°C
Al ≤0.0005%
As ≤0.00001%
Ba ≤0.0005%
Bi ≤0.0005%
Ca ≤0.001%
Cd ≤0.0005%
Cl ≤0.0005%
Co ≤0.0005%
Cr ≤0.0005%
Cu ≤0.0005%
Fe ≤0.0005%
K ≤0.005%
Li ≤0.0005%
Mg ≤0.0005%
Mn ≤0.0005%
Mo ≤0.0005%
Na ≤0.005%
Ni ≤0.0005%
NO3 ≤0.001%
Pb ≤0.0005%
SO4 ≤0.002%
Sr ≤0.0005%
Zn ≤0.0005%
HR2-629 Ammonium phosphate dibasic SDS