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Sigma-Aldrich 30103 Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% CAS No.: 7664-39-3 2.5 L
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Marka
Stok Kodu
LB.SA.30103-2.5L
Kısa Bilgi
Synonym(s): HF Empirical Formula (Hill Notation): HF CAS Number: 7664-39-3 Molecular Weight: 20.01 EC Number: 231-634-8 MDL number: MFCD00011346 UNSPSC Code: 12352106 PubChem Substance ID: 329753433 NACRES: NA.21
| Sigma-Aldrich Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% CAS No.: 7664-39-3 |
| Synonym(s): HF Empirical Formula (Hill Notation): HF CAS Number: 7664-39-3 Molecular Weight: 20.01 EC Number: 231-634-8 MDL number: MFCD00011346 UNSPSC Code: 12352106 PubChem Substance ID: 329753433 NACRES: NA.21 |
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PROPERTIES
Agency USP/NF reag. ISO reag. Ph. Eur.
Quality Level 100 vapor density 1.27 (vs air) vapor pressure 25 mmHg ( 20 °C) grade puriss. p.a. Assay ≥40% form liquid impurities ≤0.005% hexafluorosilic acid (H2SiF6) ign. residue ≤0.0005% (as SO4) density 1.15 g/mL at 25 °C (lit.) anion traces chloride (Cl-): ≤1 mg/kg phosphate (PO43-): ≤0.5 mg/kg sulfate (SO42-): ≤2 mg/kg sulfite (SO32-): ≤2 mg/kg cation traces Ag: ≤0.02 mg/kg Al: ≤0.05 mg/kg As: ≤0.05 mg/kg Ba: ≤0.1 mg/kg Be: ≤0.02 mg/kg Bi: ≤0.1 mg/kg Ca: ≤0.5 mg/kg Cd: ≤0.01 mg/kg Co: ≤0.02 mg/kg Cr: ≤0.02 mg/kg Cu: ≤0.02 mg/kg Fe: ≤0.2 mg/kg Ge: ≤0.05 mg/kg K: ≤0.1 mg/kg Li: ≤0.02 mg/kg Mg: ≤0.2 mg/kg Mn: ≤0.05 mg/kg Mo: ≤0.05 mg/kg Na: ≤0.2 mg/kg Ni: ≤0.02 mg/kg Pb: ≤0.05 mg/kg Sr: ≤0.02 mg/kg Ti: ≤0.1 mg/kg Tl: ≤0.05 mg/kg V: ≤0.05 mg/kg Zn: ≤0.05 mg/kg Zr: ≤0.1 mg/kg SMILES string [H+].[F-] InChI 1S/FH/h1H InChI key KRHYYFGTRYWZRS-UHFFFAOYSA-N |
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