Back

Potassium Hydrogen Phthalate for analysis, ISO

Phthalic Acid mono-Potassium Salt, Potassium Biphthalate

Minimum assay (Perchl. Ac.): 99.5%
Code
131481
CAS
877-24-7
Molecular Formula
C6H4COOHCOOK
Molar mass
204.23 g/mol

Recommended prices only. For prices and orders please 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
131481.1210
code
131481.1210
packaging size
500 g
price per unit
single $142,65
box price per unit
131481.1211
code
131481.1211
packaging size
1000 g
price per unit
single $221,25
box price per unit
131481.0416
code
131481.0416
packaging size
25 kg
price per unit
single $3514,95
box price per unit
molecule for: Potassium Hydrogen Phthalate for analysis, ISO
Melting Point:
295 - 300 °C
Solubility:
water 80 g/l at 20 °C
Physical Description:
solid
Product Code:
131481
Product Name:
Potassium Hydrogen Phthalate for analysis, ISO
Quality Name:
for analysis, ISO
Specifications:
Minimum assay (Perchl. Ac.): 99.5%
Identity: IR passes test

Maximum limit of impurities
Insoluble matter in H2O: 0.003 %
Loss on drying at 110°C: 0.05%
Chloride (Cl): 0.002%
Nitrogen compounds (as N): 0.001%
Sulfur compounds (as S): 0.002 %
Heavy metals (as Pb): 0.0005%
Ca: 0.001 %
Cd: 0.0005 %
Co: 0.0005 %
Cr: 0.001 %
Cu: 0.0005 %
Fe: 0.0005 %
Mg: 0.001 %
Mn: 0.0005 %
Na: 0.01 %
Ni: 0.0005 %
Pb: 0.0005 %
Zn: 0.0005 %
WGK:
1
Storage:
Room Temperature.
Master Name:
Potassium Hydrogen Phthalate
Synonyms Long Text:
Phthalic Acid mono-Potassium Salt, Potassium Biphthalate
EINECS:
212-889-4
CS:
2917 39 85 90
Download TDS file for complete specifications