Packs sizes (4)
| code | packaging size | price per unit | box price per unit | |
|---|---|---|---|---|
| Code & packaging | Price per piece | |||
|
code
131679.1210
|
packaging size
500 g
|
price per unit
single
$142,65
|
box price per unit
$121,25x 6 units
|
|
code
131679.1211
|
packaging size
1000 g
|
price per unit
single
$214,95
|
box price per unit
$182,71x 6 units
|
|
code
131679.0914
|
packaging size
5 kg
|
price per unit
single
$944,55
|
box price per unit
|
|
code
131679.0416
|
packaging size
25 kg
|
Product discontinued. Alternative 131679.0914 (please check specifications).
|
|
Technical data
- Solubility:
- water 75 g/l at 20 °C
- Physical Description:
- solid
- Product Code:
- 131679
- Product Name:
- di-Sodium Hydrogen Phosphate anhydrous (Reag. USP, Ph. Eur.) for analysis, ACS, BioChemica
- Quality Name:
- for analysis, ACS, BioChemica
- Specifications:
- Minimum assay (Acidim.): 99.0%
pH of 5% solution: 8.7-9.3
Maximum limit of impurities
Insoluble matter in H2O: 0.01 %
Loss on drying at 105°C: 0.2%
Chloride (Cl): 0.001%
Nitrogen compounds (as N): 0.001%
Sulfate (SO4): 0.005%
Absorbance UV (1 cm cell; Ref.:Water)
ABS at 280 nm 0,1 M sol in water: 0.05
ABS at 260 nm 0,1 M sol in water: 0.05
Pyrophosphate (P2O7): 0.2%
As: 0.00005 %
Heavy Metals (ICP-OES): 0.001 %
Fluoride: 0.001 %
Metals by ICP [in mg/Kg (ppm)]
Al: 5
Au: 5
B: 5
Ba: 5
Be: 5
Ca: 10
Cd: 5
Co: 5
Cu: 5
Fe: 10
K: 100
Mg: 10
Mn: 5
Mo: 5
Ni: 5
Pb: 10
Pt: 5
Sb: 5
Se: 5
Sr: 5
Ti: 5
Zn: 5
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- di-Sodium Hydrogen Phosphate anhydrous
- Synonyms Long Text:
- Sodium Phosphate , secondary, Sodium Phosphate di-Basic
- EINECS:
- 231-448-7
- CS:
- 28352200
