14211

Acqua

ACS reagent, CHROMASOLV^®, suitable for HPLC and ultratrace analysis

• Formula condensata: H₂O
• Numero CAS: 7732-18-5
• Peso molecolare: 18.02
• Beilstein: 2050024
• Numero CE: 231-791-2
• Numero MDL: MFCD00011332
• Codice UNSPSC: 12191602
• ID PubChem: 329750421
• NACRES: NA.24

Proprietà

• product name: Acqua, ACS reagent, for ultratrace analysis
• Grado: ACS reagent; for inorganic trace analysis; for ultratrace analysis
• Livello qualitativo: 100
• Forma fisica: liquid
• tecniche: immunofluorescence: suitable
• Impurezze: ≤5 μg/kg ammonium (NH₄)
• Indice di rifrazione: n20/D 1.34 (lit.)
• pH: 6.0-8.0(-25 °C77 °F)
• P. eboll.: 100 °C (lit.)
• Punto di fusione: 0 °C (lit.)
• Solubilità: water: miscible (completely)
• Densità: 1.000 g/mL at 3.98 °C (lit.)
• Anioni in tracce: bromide (Br^-): ≤1 μg/kg; chloride (Cl^-): ≤1 μg/kg; fluoride (F^-): ≤1 μg/kg; iodide (I^-): ≤1 μg/kg; nitrate (NO₃^-): ≤1 μg/kg; nitrite (NO₂^-): ≤1 μg/kg; phosphate (PO₄^3-): ≤1 μg/kg; sulfate (SO₄^2-): ≤1 μg/kg
• Cationi in tracce: Ag: ≤0.001 μg/kg; Al: ≤0.5 μg/kg; As: ≤0.01 μg/kg; Au: ≤0.005 μg/kg; B: ≤0.5 μg/kg; Ba: ≤0.5 μg/kg; Be: ≤0.005 μg/kg; Bi: ≤0.001 μg/kg; Ca: ≤0.5 μg/kg; Cd: ≤0.5 μg/kg; Ce: ≤0.001 μg/kg; Co: ≤0.5 μg/kg; Cr: ≤0.5 μg/kg; Cs: ≤0.001 μg/kg; Cu: ≤0.5 μg/kg; Dy: ≤0.001 μg/kg; Er: ≤0.001 μg/kg; Eu: ≤0.001 μg/kg; Fe: ≤0.5 μg/kg; Ga: ≤0.001 μg/kg; Gd: ≤0.001 μg/kg; Ge: ≤0.005 μg/kg; Hf: ≤0.001 μg/kg; Hg: ≤0.5 μg/kg; Ho: ≤0.001 μg/kg; In: ≤0.001 μg/kg; Ir: ≤0.001 μg/kg; K: ≤0.5 μg/kg; La: ≤0.001 μg/kg; Li: ≤0.5 μg/kg; Lu: ≤0.001 μg/kg; Mg: ≤0.5 μg/kg; Mn: ≤0.5 μg/kg; Mo: ≤0.5 μg/kg; Na: ≤0.5 μg/kg; Nb: ≤0.005 μg/kg; Nd: ≤0.001 μg/kg; Ni: ≤0.005 μg/kg; Os: ≤0.005 μg/kg; Pb: ≤05 μg/kg; Pd: ≤0.001 μg/kg; Pr: ≤0.001 μg/kg; Pt: ≤0.005 μg/kg; Rb: ≤0.001 μg/kg; Re: ≤0.005 μg/kg; Rh: ≤0.001 μg/kg; Ru: ≤0.005 μg/kg; Sb: ≤0.001 μg/kg; Sc: ≤0.005 μg/kg; Se: ≤5 μg/kg; Si: ≤0.5 μg/kg; Sm: ≤0.001 μg/kg; Sn: ≤0.5 μg/kg; Sr: ≤0.5 μg/kg; Ta: ≤0.001 μg/kg; Tb: ≤0.001 μg/kg; Te: ≤0.001 μg/kg; Th: ≤0.005 μg/kg; Ti: ≤0.5 μg/kg; Tl: ≤0.005 μg/kg; Tm: ≤0.001 μg/kg; U: ≤0.001 μg/kg; V: ≤0.5 μg/kg; W: ≤0.005 μg/kg; Y: ≤0.001 μg/kg; Yb: ≤0.001 μg/kg; Zn: ≤0.5 μg/kg; Zr: ≤0.5 μg/kg
• Stringa SMILE: O
• applicazioni: sample preparation
• InChI: 1S/H2O/h1H2; XLYOFNOQVPJJNP-UHFFFAOYSA-N

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 12 - Non Combustible Liquids
• Classe di pericolosità dell'acqua (WGK): nwg
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves