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324930

Sigma-Aldrich

Zinc

powder, <150 μm, 99.995% trace metals basis

Empirical Formula (Hill Notation):
Zn
CAS Number:
Molecular Weight:
65.39
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

vapor pressure

1 mmHg ( 487 °C)

Quality Level

assay

99.995% trace metals basis

form

powder

resistivity

5.8 μΩ-cm, 20°C

particle size

<150 μm

bp

907 °C (lit.)

mp

420 °C (lit.)

density

7.133 g/mL at 25 °C (lit.)

SMILES string

[Zn]

InChI

1S/Zn

InChI key

HCHKCACWOHOZIP-UHFFFAOYSA-N

Application

Zinc powder can be used for a variety of applications such as:
  • a supplement to monitor its effect on freshwater prawns
  • a reducing agent for flame sealed graphitization
  • synthesis of zinc oxide for electronics and optoelectronics applications

Packaging

10, 50 g in poly bottle

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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