Your country and language has been automatically selected.

Back

Potassium di-Hydrogen Phosphate for analysis, ACS

Potassium Phosphate , mono-Basic, Potassium Phosphate , primary

Code
131509
CAS
7778-77-0
Molecular Formula
KH2PO4
Molar mass
136.09 g/mol

Recommended prices only. To see your prices login or contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
131509.1210
code
131509.1210
packaging size
500 g
price per unit
single 41,20€
box price per unit
35,02€x 6 units
131509.1211
code
131509.1211
packaging size
1000 g
price per unit
single 57,20€
box price per unit
48,62€x 6 units
131509.1214
code
131509.1214
packaging size
5 kg
price per unit
single 195,60€
box price per unit
166,26€x 4 units
131509.0416
code
131509.0416
packaging size
25 kg
price per unit box price per unit
Melting Point:
252 °C
Solubility:
water 222 g/l at 20 °C
Physical Description:
solid
Product Code:
131509
Product Name:
Potassium di-Hydrogen Phosphate for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Minimum assay (Acidim.): 99.0%
pH of 5% solution: 4.2-4.5

Maximum limit of impurities
Insoluble matter in H2O: 0.01 %
Loss on drying at 105°C: 0.2%
Chloride (Cl): 0.0005%
Nitrogen compounds (as N): 0.001%
Sulfate (SO4): 0.003%
As: 0.0002 %
Heavy Metals (ICP-OES): 0.001 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 5
Al: 5
Au: 5
B: 5
Ba: 5
Be: 5
Bi: 5
Ca: 50
Cd: 5
Co: 5
Cr: 5
Cu: 5
Fe: 10
Ga: 5
Ge: 5
In: 5
Mg: 5
Mn: 5
Mo: 5
Na: 50
Ni: 5
Pb: 5
Sb: 5
Se: 5
Si: 5
Sr: 5
Ti: 5
Tl: 5
V: 5
Zn: 5
Zr: 5
WGK:
1
Storage:
Room Temperature.
Master Name:
Potassium di-Hydrogen Phosphate
Synonyms Long Text:
Potassium Phosphate , mono-Basic, Potassium Phosphate , primary
EINECS:
231-913-4
CS:
28352400
Download TDS file for complete specifications