Sodium dichromate dihydrate

$10 - $1450

Price

Brand	Packaging	Price	Product name
AK Scientific 8507AF	25g	$27	Sodium dichromate dihydrate
Atlantic Research Chemicals AN002308	5g	$10.16	Sodium dichromate dihydrate
Atlantic Research Chemicals AN002308	10g	$12.7	Sodium dichromate dihydrate
Atlantic Research Chemicals AN002308	25g	$15.24	Sodium dichromate dihydrate
Atlantic Research Chemicals AN002308	50g	$17.78	Sodium dichromate dihydrate
Chem-Impex 37423	100G	$20	Sodium dichromate dihydrate
Chem-Impex 30218	100G	$20.2	Sodium dichromate dihydrate
Chem-Impex 37423	1KG	$75	Sodium dichromate dihydrate
Chem-Impex 30218	100G	$17.47	Sodiumdichromatedihydrate,99.5-100.5%(Assaybytitration),ACSreagentHazmat
Chem-Impex 37423	250G	$30	Sodium dichromate dihydrate

1of4

Melting point	91 °C(lit.)
Boiling point	400°C
Density	2,348 g/cm³
bulk density	1200kg/m3
vapor density	10 (vs air)
storage temp.	Store at +5°C to +30°C.
solubility	Methanol (Slightly, Sonicated)
form	Solid
Specific Gravity	2.348
color	Red-orange
PH	3.5 (20°C, 100g/L)
Odor	Odorless
PH Range	3.5-4.0
Water Solubility	730 g/L (20 ºC)
Sensitive	Hygroscopic
Merck	14,8609
Dielectric constant	2.9（Ambient）
InChI	1S/2Cr.2Na.2H2O.7O/h;;;;21H2;;;;;;;/q;;2+1;;;;;;;;2*-1
InChIKey	JYDRNIYTFCBIFC-UHFFFAOYSA-N
SMILES	O.O.[Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
CAS DataBase Reference	7789-12-0(CAS DataBase Reference)
EPA Substance Registry System	Disodium dichromate dihydrate (7789-12-0)