77232

Perchlorsäure

puriss. p.a., ACS reagent, ≥60% (T)

• Synonym(e): PCA
• Lineare Formel: HClO₄
• CAS-Nummer: 7601-90-3
• Molekulargewicht: 100.46
• MDL-Nummer: MFCD00011325
• UNSPSC-Code: 12352106
• PubChem Substanz-ID: 24886814

Eigenschaften

• Qualität: ACS reagent; puriss. p.a.
• Konzentration: ≥60% (T)
• Verunreinigungen: ≤0.00005% free chlorine (Cl); ≤0.001% total nitrogen (N)
• Glührückstand: ≤0.003% (as SO₄)
• Anionenspuren: chlorate (ClO₃^-): ≤10 mg/kg; chloride (Cl^-): ≤3 mg/kg; phosphate, silicate (as SiO₂): ≤5 mg/kg; sulfate (SO₄^2-): ≤10 mg/kg
• Kationenspuren: Ag: ≤0.1 mg/kg; Al: ≤0.05 mg/kg; As: ≤0.05 mg/kg; Ba: ≤0.02 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Co: ≤0.05 mg/kg; Cu: ≤0.1 mg/kg; Fe: ≤1 mg/kg; K: ≤0.1 mg/kg; Li: ≤0.02 mg/kg; Mg: ≤0.5 mg/kg; Mn: ≤0.02 mg/kg; Mo: ≤0.05 mg/kg; Ni: ≤0.1 mg/kg; Pb: ≤0.05 mg/kg; Sr: ≤0.02 mg/kg; Tl: ≤0.05 mg/kg; Zn: ≤0.1 mg/kg
• SMILES String: OCl(=O)(=O)=O
• InChI: 1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
• InChIKey: VLTRZXGMWDSKGL-UHFFFAOYSA-N

Beschreibung

Sonstige Hinweise

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Sicherheitshinweise

• Piktogramme: GHS03,GHS08,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H271,H290,H302,H314,H373
• P-Sätze: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310 - P314
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 1 - Skin Corr. 1A - STOT RE 2
• Zielorgane: Thyroid
• Lagerklassenschlüssel: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter