Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Water, GC Headspace Grade, Thermo Scientific™

Click to view available options

Quantity:

1 L

Packaging:

Glass Bottle

CAS	7732-18-5
Molecular Formula	H2O
Molecular Weight (g/mol)	18.015
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Synonym	dihydrogen oxide, dihydrogen monoxide
PubChem CID	962
ChEBI	CHEBI:15377
IUPAC Name	oxidane
SMILES	O

CAS	7732-18-5
Molecular Formula	H2O
Molecular Weight (g/mol)	18.015
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Synonym	dihydrogen oxide, dihydrogen monoxide
PubChem CID	962
ChEBI	CHEBI:15377
IUPAC Name	oxidane
SMILES	O

Description

Water processed to high purity for accurate and repeatable determination of trace levels of residual solvents

Every lot is tested to ensure interference free baselines for interference free determination of Class 1, 2, and 3 residual solvents
1 ppm max. of Class 1 Solvents, 10 ppm max. of Class 2 solvents, and 50 ppm max of Class 3 residual solvents
This product is UV Absorbance Tested to ensure low organic contamination

Absorbance	0.005 AU Maximum (400 nm), 0.005 AU Maximum (300 nm), 0.005 AU Maximum (280 nm), 0.005 AU Maximum (250 nm), 0.010 AU Maximum (220 nm), 0.010 AU Maximum (190 nm)
Formula Weight	18.01
Grade	GC Headspace
Packaging	Glass Bottle
Residue after Evaporation	1 ppm max
Quantity	1 L
Physical Form	Liquid
Chemical Name or Material	Water

Recommended Storage : Room temperature, packaged under inert atmosphere.