211389

Calciumhypochlorit

technical grade

• Lineare Formel: Ca(OCl)₂
• CAS-Nummer: 7778-54-3
• Molekulargewicht: 142.98
• EG-Nummer: 231-908-7
• MDL-Nummer: MFCD00010900
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 329752091
• NACRES: NA.55

Eigenschaften

• Qualität: technical grade
• Form: powder or granules; solid
• Zusammensetzung: available chlorine, 65%
• Eignung der Reaktion: reagent type: oxidant
• Konzentration: ≥65% (chlorine titration by Na₂S₂O₃)
• mp (Schmelzpunkt): 100 °C (lit.)
• Dichte: 2.35 g/mL at 25 °C (lit.)
• SMILES String: ClO[Ca]OCl
• InChI: 1S/Ca.2ClO/c;2*1-2/q+2;2*-1
• InChIKey: ZKQDCIXGCQPQNV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Calcium hypochlorite has oxidizing properties. It participates as an oxidant in the preparation of diamine-benzoquinone polymers.

Calcium hypochlorite is generally used for water disinfection and as a bleaching agent.

Anwendung

Calcium hypochlorite may be used as an oxidant for the following conversions:

• aldehydes to the corresponding acids
• primary aliphatic alcohols to methyl esters
• aliphatic primary alcohols to the corresponding carboxylic acids

Calcium hypochlorite may be used in the following conversions:

• aldehydes to the corresponding acids
• primary aliphatic alcohols to methyl esters
• primary benzyl alcohols to methyl benzoates
• propargylic alcohols to the corresponding aldehydes and ketones

Sicherheitshinweise

• Piktogramme: GHS03,GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H272,H302,H314,H400
• P-Sätze: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B
• Zusätzliche Gefahrenhinweise: EUH031
• Lagerklassenschlüssel: 5.1A - Strongly oxidizing hazardous materials
• WGK: WGK 2