Sodium dichromate dihydrate

$10 - $990

Price

Brand	Packaging	Price	Product name
AK Scientific 8507AF	25g	$27	Sodium dichromate dihydrate
Alfa Aesar 012611	100g	$30.8	Sodium dichromate dihydrate
Alfa Aesar L14890	100g	$34.8	Sodium dichromate dihydrate
Alfa Aesar 036692	100g	$47.6	Sodium dichromate dihydrate, ACS
Alfa Aesar L14890	500g	$57.3	Sodium dichromate dihydrate
Alfa Aesar 036692	500g	$121	Sodium dichromate dihydrate, ACS
Alfa Aesar 012611	500g	$93.3	Sodium dichromate dihydrate
Alfa Aesar 012611	2kg	$278	Sodium dichromate dihydrate
Alfa Aesar 036692	2kg	$376	Sodium dichromate dihydrate, ACS
Chem-Impex 30218	5KG	$611.52	Sodiumdichromatedihydrate,99.5-100.5%(Assaybytitration),ACSreagentHazmat

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Melting point	91 °C(lit.)
Boiling point	400°C
Density	2,348 g/cm³
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
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）
CAS DataBase Reference	7789-12-0(CAS DataBase Reference)
EPA Substance Registry System	Disodium dichromate dihydrate (7789-12-0)