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
PubChem Substance ID 24846462
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%
应用
结晶级磷酸氢二铵，用于配制筛网或优化
特征
无菌过滤溶液
在 1+ 型超纯水中配制：25°C 时电阻率为 18.2 兆欧厘米，< 5 ppb 总有机碳，无细菌（<1 细菌（CFU/ml）），无热原（<0.03 内毒素（EU/ml）） , 无 RNase (< 0.01 ng/mL) 和无 DNase (< 4 pg/µL)
描述
磷酸氢铵
同义词： 磷酸氢铵或磷酸氢二铵（秒）或磷酸氢二铵
(NH4)2HPO4
H9N2O4P
132.06 先生
CAS 编号 [7783-28-0]
EC 编号 231-987-8
默克 14,542
MDL 编号 MFCD00010891
PubChem 物质 ID 24846462
纯度≥ 99.0%
测量的 pH 值范围：7.8 – 8.2 在 25°C
电导率测量范围：87.4 – 106.8 mS/cm at 25°C
测得的折射率范围：1.40307 – 1.40420 at 20°C
铝≤0.0005%
≤0.00001%
钡≤0.0005%
铋≤0.0005%
钙≤0.001%
镉≤0.0005%
氯≤0.0005%
钴≤0.0005%
铬≤0.0005%
铜≤0.0005%
铁≤0.0005%
钾≤0.005%
锂≤0.0005%
镁≤0.0005%
锰 ≤0.0005%
钼≤0.0005%
钠≤0.005%
镍≤0.0005%
NO3 ≤0.001%
铅≤0.0005%
SO4 ≤0.002%
锶≤0.0005%
锌≤0.0005%
Ammonium phosphate dibasic
CAT NO
HR2-629
NAME
DESCRIPTION
200 mL
PRICE
$95.00
cart quote
Support Material(s)
HR2-629 Ammonium phosphate dibasic SDS