Merck
All Photos(1)

31653

Sigma-Aldrich

Zinc

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

Synonym(s):
Zn
Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

grau

ACS reagent
puriss. p.a.

Nível de qualidade

200

Agency

USP/NF
reag. ISO
reag. Ph. Eur.

pressão de vapor

1 mmHg ( 487 °C)

teor

≥99.9%

forma

granular

reaction suitability

core: zinc
reagent type: catalyst

resistividade

5.8 μΩ-cm, 20°C

pb

907 °C (lit.)

pf

420 °C (lit.)

densidade

7.133 g/mL at 25 °C (lit.)

traços de cátion

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

Aplicação

Zinc can be used in the preparation of organozinc reagents[1][2], Reformatsky reagents[3][4], and the Simmons-Smith reagent.[5][6]

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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