Products > Optimize Reagents > Optimize - Salts > Ammonium phosphate monobasic
Ammonium phosphate monobasic
Applications
- Crystallization grade Ammonium phosphate monobasic 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 monobasic
Synonyms: Ammonium dihydrogen phosphate or Mono-ammonium phosphate, prim-Ammonium phosphate
NH4H2PO4
H6NO4P
Mr 115.03
CAS Number 7722-76-1
EC Number 231-764-5
Merck 14,543
MDL Number MFCD00003396
Purity ≥ 99.5%
Measured pH range: 3.5 - 3.8 at 25°C
Measured Conductivity Range: 81.9 - 100.1 mS/cm at 25°C
Refractive Index Range: 1.36710 - 1.36769 at 20°C
Al ≤0.0005%
As ≤0.00005%
Ba ≤0.0005%
Bi ≤0.0005%
Ca ≤0.005%
Cd ≤0.0005%
Cl ≤0.005%
Co ≤0.0005%
Cr ≤0.0005%
Cu ≤0.0005%
Fe ≤0.002%
K ≤0.005%
Li ≤0.0005%
Mg ≤0.0005%
Mn ≤0.0005%
Mo ≤0.0005%
Na ≤0.005%
Ni ≤0.0005%
Pb ≤0.0005%
SO4 ≤0.005%
Sr ≤0.0005%
Zn ≤0.0005%
Support Material(s)
HR2-555 Ammonium phosphate monobasic SDSCertificate Of Analysis
References
1. Crystallization of a soluble, catalytically active form of Escherichia coli leader peptidase. Paetzel, M; Chernaia, M; Strynadka, N; Tschantz, W; Cao, G; Dalbey, RE; Plapp, BV. Proteins 23, 122- 125, 1995.