Home > Compound List > Product Information
Water_Molecular_structure_CAS_7732-18-5)
Click picture or here to close

Water

Catalog No. 14211 Name Sigma Aldrich
CAS Number 7732-18-5 Website http://www.sigmaaldrich.com
M. F. H2O Telephone 1-800-521-8956
M. W. 18.01528 Fax
Purity Email
Storage Chembase ID: 106000

SYNONYMS

Title
IUPAC name
water
IUPAC Traditional name
water

DATABASE IDS

PubChem SID 24848382
MDL Number MFCD00011332
CAS Number 7732-18-5
Beilstein Number 2050024
EC Number 231-791-2

PROPERTIES

Antion Traces bromide (Br-): ≤1 μg/kg
Antion Traces chloride (Cl-): ≤1 μg/kg
Antion Traces fluoride (F-): ≤1 μg/kg
Antion Traces iodide (I-): ≤1 μg/kg
Antion Traces nitrate (NO3-): ≤1 μg/kg
Antion Traces nitrite (NO2-): ≤1 μg/kg
Antion Traces phosphate (PO43-): ≤1 μg/kg
Antion Traces sulfate (SO42-): ≤1 μg/kg
Cation Traces Ag: ≤0.001 μg/kg
Cation Traces Al: ≤0.1 μg/kg
Cation Traces As: ≤0.01 μg/kg
Cation Traces Au: ≤0.005 μg/kg
Cation Traces B: ≤0.1 μg/kg
Cation Traces Ba: ≤0.005 μg/kg
Cation Traces Be: ≤0.005 μg/kg
Cation Traces Bi: ≤0.001 μg/kg
Cation Traces Ca: ≤0.2 μg/kg
Cation Traces Cd: ≤0.001 μg/kg
Cation Traces Ce: ≤0.001 μg/kg
Cation Traces Co: ≤0.001 μg/kg
Cation Traces Cr: ≤0.01 μg/kg
Cation Traces Cs: ≤0.001 μg/kg
Cation Traces Cu: ≤0.01 μg/kg
Cation Traces Dy: ≤0.001 μg/kg
Cation Traces Er: ≤0.001 μg/kg
Cation Traces Eu: ≤0.001 μg/kg
Cation Traces Fe: ≤0.02 μg/kg
Cation Traces Ga: ≤0.001 μg/kg
Cation Traces Gd: ≤0.001 μg/kg
Cation Traces Ge: ≤0.005 μg/kg
Cation Traces Hf: ≤0.001 μg/kg
Cation Traces Hg: ≤0.02 μg/kg
Cation Traces Ho: ≤0.001 μg/kg
Cation Traces In: ≤0.001 μg/kg
Cation Traces Ir: ≤0.001 μg/kg
Cation Traces K: ≤0.02 μg/kg
Cation Traces La: ≤0.001 μg/kg
Cation Traces Li: ≤0.001 μg/kg
Cation Traces Lu: ≤0.001 μg/kg
Cation Traces Mg: ≤0.05 μg/kg
Cation Traces Mn: ≤0.005 μg/kg
Cation Traces Mo: ≤0.005 μg/kg
Cation Traces Na: ≤0.05 μg/kg
Cation Traces Nb: ≤0.005 μg/kg
Cation Traces Nd: ≤0.001 μg/kg
Cation Traces Ni: ≤0.005 μg/kg
Cation Traces Os: ≤0.005 μg/kg
Cation Traces Pb: ≤0.001 μg/kg
Cation Traces Pd: ≤0.001 μg/kg
Cation Traces Pr: ≤0.001 μg/kg
Cation Traces Pt: ≤0.005 μg/kg
Cation Traces Rb: ≤0.001 μg/kg
Cation Traces Re: ≤0.005 μg/kg
Cation Traces Rh: ≤0.001 μg/kg
Cation Traces Ru: ≤0.005 μg/kg
Cation Traces Sb: ≤0.001 μg/kg
Cation Traces Sc: ≤0.005 μg/kg
Cation Traces Se: ≤0.05 μg/kg
Cation Traces Si: ≤0.5 μg/kg
Cation Traces Sm: ≤0.001 μg/kg
Cation Traces Sn: ≤0.005 μg/kg
Cation Traces Sr: ≤0.001 μg/kg
Cation Traces Ta: ≤0.001 μg/kg
Cation Traces Tb: ≤0.001 μg/kg
Cation Traces Te: ≤0.001 μg/kg
Cation Traces Th: ≤0.005 μg/kg
Cation Traces Ti: ≤0.01 μg/kg
Cation Traces Tl: ≤0.005 μg/kg
Cation Traces Tm: ≤0.001 μg/kg
Cation Traces U: ≤0.001 μg/kg
Cation Traces V: ≤0.001 μg/kg
Cation Traces W: ≤0.005 μg/kg
Cation Traces Y: ≤0.001 μg/kg
Cation Traces Yb: ≤0.001 μg/kg
Cation Traces Zn: ≤0.05 μg/kg
Cation Traces Zr: ≤0.001 μg/kg
Empirical Formula (Hill Notation) H2O
Grade ACS reagent
Grade for ultratrace analysis
Grade TraceSELECT® Ultra
Impurities ≤50 μg/kg ammonium (NH4)
Boiling Point 100 °C(lit.)
Density 1.000 g/mL at 3.98 °C(lit.)
Refractive Index n20/D 1.34(lit.)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves
RTECS ZC0110000
German water hazard class nwg

DETAILS

Description (English)
Legal Information
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC
Description (简体中文)
法律信息
TraceSELECT 注册商标 Sigma-Aldrich Co. LLC

REFERENCES