missing translation for 'onlineSavingsMsg'
Learn More

Water, ultrapure, Spectrophotometric Grade, Thermo Scientific Chemicals

Maximum level of impurities: Evaporation residue 2ppm, Specific conductance at 25° 1.5μ mhos/cm, SiO₂ 0.01ppm, Heavy metals (as Pb) 0.01ppm, Substances reducing permanganate P.T.

48.30 EUR - 183.00 EUR

Chemical Identifiers

CAS	7732-18-5
Molecular Formula	H2O
Molecular Weight (g/mol)	18.015
MDL Number	MFCD00011332
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Synonym	dihydrogen oxide, dihydrogen monoxide
PubChem CID	962
ChEBI	CHEBI:15377
IUPAC Name	oxidane
SMILES	O

View More Specs

Products 4

Product Code	Brand	Quantity	Price	Quantity & Availability
Product Code	Brand	Quantity	Price	Quantity & Availability
11323557 View Documents missing translation for 'viewProductCertificates'	Thermo Scientific Alfa Aesar 019391.K2	1 L	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

11313557 View Documents missing translation for 'viewProductCertificates'	Thermo Scientific Alfa Aesar 019391.K2	1 L	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

15411087 View Documents missing translation for 'viewProductCertificates'	Thermo Scientific Alfa Aesar 019391.M1	4 x 1 L	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

11333557 View Documents missing translation for 'viewProductCertificates'	Thermo Scientific Alfa Aesar 019391.K7	4 L	This item is currently unavailable or has been discontinued. View the product page for possible alternatives.		N/A

Description

Water ultrapure is used in spectrophotometry and environmental testing. It is also used in conductometric titration.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

CAS	7732-18-5
Molecular Weight (g/mol)	18.015
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
PubChem CID	962
IUPAC Name	oxidane

Molecular Formula	H2O
MDL Number	MFCD00011332
Synonym	dihydrogen oxide, dihydrogen monoxide
ChEBI	CHEBI:15377
SMILES	O

Specifications

CAS	7732-18-5
Melting Point	0°C
Molecular Formula	H2O
Synonym	dihydrogen oxide, dihydrogen monoxide
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
IUPAC Name	oxidane
PubChem CID	962
Formula Weight	18.02
Vapor Pressure	23 hPa (17mm Hg) at 20°C
Refractive Index	1.333
Chemical Name or Material	Water

Color	Colorless
Boiling Point	100°C
MDL Number	MFCD00011332
Solubility Information	Miscible with methanol,acetone,ethanol.
SMILES	O
Molecular Weight (g/mol)	18.015
ChEBI	CHEBI:15377
Grade	Spectrophotometric
Density	1
Physical Form	Liquid

Safety and Handling

missing translation for 'einecsNumber' : 231-791-2

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only

Water, ultrapure, Spectrophotometric Grade, Thermo Scientific Chemicals

Maximum level of impurities: Evaporation residue 2ppm, Specific conductance at 25° 1.5μ mhos/cm, SiO2 0.01ppm, Heavy metals (as Pb) 0.01ppm, Substances reducing permanganate P.T.

Chemical Identifiers

Description

Chemical Identifiers

Specifications

Safety and Handling

Documents

Maximum level of impurities: Evaporation residue 2ppm, Specific conductance at 25° 1.5μ mhos/cm, SiO₂ 0.01ppm, Heavy metals (as Pb) 0.01ppm, Substances reducing permanganate P.T.