Water, electronic grade

Name: Water, electronic grade
Brand: Vaqora Chemicals
SKU: VQ-046916

About Water, electronic grade

Listed under CAS 7732-18-5, Water is an HPLC grade solvent available from Vaqora Chemicals (Electronic grade). Formula H2O, molecular weight 18.02 g/mol. Its systematic (IUPAC) name is oxidane. It is also known as Distilled water or Dihydrogen oxide.

It is supplied as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for HPLC mobile phase, LC-MS sample preparation, trace analysis and chromatography. Typical end-use sectors are academic and industrial research, pharmaceutical manufacturing and electronics and semiconductors.

Standard pack sizes are 1 L and 5 L, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Water, electronic grade
Catalogue No.	VQ-046916
CAS Number	7732-18-5
IUPAC name	oxidane
Molecular formula	H₂O
Molecular weight	18.02 g/mol
Exact mass	18.0106
Grade	Electronic
HSN code	28539010
InChIKey	XLYOFNOQVPJJNP-UHFFFAOYSA-N
SMILES	O
PubChem CID	962

Physical properties
Physical form	Liquid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 1
TPSA	1 Å²
Synonyms	Distilled water, Dihydrogen oxide, Purified water, Sterile water, Water vapor, Water, deionized, Water, purified, Water, mineral, Dihydrogen Monoxide, Deionized water, Water, sterile, Water, distilled

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7732-18-5

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CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

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AR

Water, AR

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

VQ-047292

Water, distilled

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

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GC

Water, for GC

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

VQ-045771

HPLC

Water, for HPLC

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

VQ-001755

HPLC / Spectroscopy

Water, for HPLC, for spectroscopy

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

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Molecular Biology

Water, for molecular biology

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

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HPLC

Water, gradient grade chromatography, for HPLC

CAS: 7732-18-5
Formula: H₂O
MW: 18.02 g/mol

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All 10 products with CAS 7732-18-5 →

Frequently asked questions

What is the CAS number of Water, electronic grade?

The CAS Registry Number of Water, electronic grade is 7732-18-5. It is also known as Distilled water, Dihydrogen oxide, Purified water.

What is the molecular formula and molecular weight of Water, electronic grade?

Water, electronic grade has the molecular formula H2O and a molecular weight of 18.02 g/mol. Its IUPAC name is oxidane.

Which grade and pack sizes of Water, electronic grade can I order?

We supply Water, electronic grade in Electronic grade, in 1 L, 5 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Water, electronic grade?

Yes. Every lot of Water, electronic grade is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Water, electronic grade be shipped internationally?

Yes. Water, electronic grade is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.