Potassium phthalate monobasic, 1 X 1 kg (60360-1KG)

MilliporeSigma® (Sigma-Aldrich)

SKU:

60360-1KG

$264.39

Net 30 Terms Available

Earn points on this purchase

Potassium phthalate monobasic (KHP) is the monopotassium salt of pthalic acid. It has been proposed as a certified reference material (CRM) under ISO/IEC 17025 and ISO Guide 34 accreditation. Its spectral shift, multiplicity, solubility and relaxation times in different solvents have been reported. Potassium phthalate monobasic may be used as a…

Quantity:

*We accept purchase orders from private, public, educational, & government institutions

Current Stock:

Request a Quote Request a Sample

SDS

cation traces	Zn: ≤5 mg/kg
functional group	carboxylic acid
grade	puriss. p.a.
cation traces	Pb: ≤5 mg/kg
SMILES string	[K+].OC(=O)c1ccccc1C([O-])=O
Quality Level	200
anion traces	chloride (Cl-): ≤20 mg/kg
anion traces	sulfate (SO42-): ≤50 mg/kg
mp	295-300 °C (dec.) (lit.)
cation traces	Co: ≤5 mg/kg
form	solid
cation traces	Mg: ≤5 mg/kg
InChI	1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
cation traces	Cu: ≤5 mg/kg
cation traces	Cd: ≤5 mg/kg
cation traces	Fe: ≤5 mg/kg
assay	≥99.5% (T)
pH	4
cation traces	Mn: ≤5 mg/kg
cation traces	Na: ≤100 mg/kg
cation traces	Cr: ≤5 mg/kg
cation traces	Ca: ≤10 mg/kg
InChI key	IWZKICVEHNUQTL-UHFFFAOYSA-M
CAS_NO	877-24-7
cation traces	Ni: ≤5 mg/kg

Potassium phthalate monobasic, 1 X 1 kg (60360-1KG)

Request a Quote

Potassium phthalate monobasic, 1 X 1 kg (60360-1KG)

Trusted quality

Fast shipping

Newsletter