Carboxyethylgermanium sesquioxide

$41 - $737.65

Price

Brand	Packaging	Price	Product name
ACHEMBLOCK Y227057	25G	$165	Propagermanium
ACHEMBLOCK Y227057	100G	$460	Propagermanium
AHH MT-47956	250g	$410	Bis(2-carboxyethylgermanium sesquioxide)
Arctom AS588613	100g	$397	Bis(2-carboxyethylgermaniumsesquioxide)
Arctom AS588613	25g	$133	Bis(2-carboxyethylgermaniumsesquioxide)
Arctom AS588613	5g	$41	Bis(2-carboxyethylgermaniumsesquioxide)
Chem-Impex 40578	5G	$100.05	Bis[2-carboxyethylgermanium(IV)] sesquioxide
Chem-Impex 40578	25G	$344.62	Bis[2-carboxyethylgermanium(IV)] sesquioxide
Sigma-Aldrich 396265	5g	$90.4	Bis(2-carboxyethylgermanium(IV) sesquioxide)
TCI Chemical B1367	5g	$107	Bis[2-carboxyethylgermanium(IV)] Sesquioxide

1of2

Melting point	320°C
storage temp.	-20°C Freezer, Under inert atmosphere
solubility	Aqueous Base (Sparingly)
form	Solid
pka	3.6(at 25℃)
color	White to Off-White
Specific Gravity	1.280
Odor	wh. odorless powd.
Water Solubility	Slightly soluble in water.
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
Merck	14,7795
Cosmetics Ingredients Functions	SKIN CONDITIONING
InChI	1S/C6H10Ge2O7/c9-5(10)1-3-7(13)15-8(14)4-2-6(11)12/h1-4H2,(H,9,10)(H,11,12)
InChIKey	XEABSBMNTNXEJM-UHFFFAOYSA-N
SMILES	OC(=O)CC[Ge](=O)O[Ge](=O)CCC(O)=O
CAS DataBase Reference	12758-40-6(CAS DataBase Reference)
EPA Substance Registry System	2-(Carboxyethyl)germanium sesquioxide (12758-40-6)