Potassium pyrosulfate

$67.9 - $4371.97

Price

Brand	Packaging	Price	Product name
American Custom Chemicals Corporation ING0008348	25G	$1129.8	POTASSIUM DISULFATE
American Custom Chemicals Corporation ING0008348	500G	$4371.97	POTASSIUM DISULFATE
GFS CHEMICALS 88273	2.5kg	$1059.58	POTASSIUMHYDROGENSULFAT
GFS CHEMICALS 62042	500g	$308.55	POTASSIUMPYROSULFATE
GFS CHEMICALS 88272	500g	$358.38	POTASSIUMHYDROGENSULFAT
GFS CHEMICALS 88271	100g	$94.38	POTASSIUMHYDROGENSULFAT
GFS CHEMICALS 62041	100g	$101.66	POTASSIUMPYROSULFATE
Medical Isotopes, Inc. 72075	50g	$650	Potassium disulfate
Sigma-Aldrich 1.05107	1051075000	$1660	Potassium disulfate (Potassium pyrosulfate)
Sigma-Aldrich 1.05107	5kg	$2180	Potassium disulfate (Potassium pyrosulfate)

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Melting point	325 °C
bulk density	830kg/m3
Density	2.28 g/mL at 25 °C (lit.)
storage temp.	no restrictions.
solubility	H₂O: 0.1 M at 20 °C, clear, colorless
form	Solid
Specific Gravity	2.28
color	White
PH	0.8 (50g/l, H2O, 20℃)
Odor	Odorless
PH Range	1 - 2 at 25.5 g/l at 25 °C
Water Solubility	MAY DECOMPOSE
Sensitive	Hygroscopic
Merck	14,7664
Stability	Stable. Incompatible with strong acids, strong bases.
InChI	1S/2K.H2O7S2/c;;1-8(2,3)7-9(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2
InChIKey	KAQHZJVQFBJKCK-UHFFFAOYSA-L
SMILES	[K+].[K+].[O-]S(=O)(=O)OS([O-])(=O)=O
CAS DataBase Reference	7790-62-7(CAS DataBase Reference)
EPA Substance Registry System	Disulfuric acid, dipotassium salt (7790-62-7)