31653

Zinc

ACS reagent grade, ≥99.9%, granular, puriss. p.a., reag. ISO, reag. Ph. Eur.

• Synonym(s): Zn
• Empirical Formula (Hill Notation): Zn
• CAS Number: 7440-66-6
• Molecular Weight: 65.39
• NACRES: NA.22
• PubChem Substance ID: 57648595
• UNSPSC Code: 11101719
• EC Number: 231-175-3
• MDL number: MFCD00011291

Properties

• Product Name: Zinc, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.9%, granular
• Quality Level: 200
• agency: USP/NF, reag. ISO, reag. Ph. Eur.
• vapor pressure: 1 mmHg ( 487 °C)
• grade: ACS reagent, puriss. p.a.
• assay: ≥99.9%
• form: granular
• reaction suitability: core: zinc, reagent type: catalyst
• resistivity: 5.8 μΩ-cm, 20°C
• bp: 907 °C (lit.)
• mp: 420 °C (lit.)
• density: 7.133 g/mL at 25 °C (lit.)
• cation traces: As: ≤0.1 mg/kg, Cd: ≤5 mg/kg, Cu: ≤10 mg/kg, Fe: ≤20 mg/kg, Pb: ≤50 mg/kg, Sn: ≤10 mg/kg
• SMILES string: [Zn]
• InChI: 1S/Zn
• InChI key: HCHKCACWOHOZIP-UHFFFAOYSA-N

Description

Application

Zinc can be used in the preparation of organozinc reagents, Reformatsky reagents, and the Simmons-Smith reagent.

Safety Information

• Storage Class: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)