Potassium Phosphate Dibasic

$17.47 - $7090

Price

Brand	Packaging	Price	Product name
AK Scientific S293	250g	$25	di-Potassium hydrogen phosphate
AK Scientific S293	5kg	$315	di-Potassium hydrogen phosphate
Arctom SY010082	100g	$26	Potassium Phosphate Dibasic
Chem-Impex 35753	100G	$29.12	Potassiumphosphatedibasicanhdyrous,98.0-100.5%(Assybytitration),USP
Chem-Impex 00438	250G	$30	Potassium phosphate dibasic, anhydrous
Chem-Impex 37012	250G	$40	Potassium phosphate dibasic, Fine granular, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)
Chem-Impex 35754	250G	$43.87	Potassium phosphate dibasic anhydrous
Chem-Impex 00438	1KG	$46.59	Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent
Chem-Impex 00438	100G	$17.47	Potassiumphosphatedibasic,anhydrous,98-101%(Assaybytitration),ACSreagent
Chem-Impex 00438	100G	$20	Potassium phosphate dibasic, anhydrous

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Melting point	340 °C
Density	2,44 g/cm³
bulk density	700-1000kg/m3
storage temp.	Store at +5°C to +30°C.
solubility	H₂O: 1 M at 20 °C, clear, colorless
form	Solid
color	White
PH	8.5-9.6 (25℃, 50mg/mL in H2O)
pka	(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Odor	Odorless
PH Range	8.8
biological source	synthetic
Water Solubility	1600 g/L (20 ºC)
Sensitive	Hygroscopic
λmax	λ: 260 nm Amax: ≤0.20 λ: 280 nm Amax: ≤0.15
Decomposition	>465°C
Merck	14,7658
Stability	Stable. Hygroscopic.
Cosmetics Ingredients Functions	ANTICORROSIVE BUFFERING
Cosmetic Ingredient Review (CIR)	Potassium Phosphate Dibasic (7758-11-4)
InChI	1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
InChIKey	ZPWVASYFFYYZEW-UHFFFAOYSA-L
SMILES	[K+].[K+].OP([O-])([O-])=O
LogP	-2.148 (est)
CAS DataBase Reference	7758-11-4(CAS DataBase Reference)
EPA Substance Registry System	Dipotassium phosphate (7758-11-4)