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zirconium

CAS7440-67-7

Danger

Consulting for zirconium

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Identification

CAS Number: 7440-67-7
EC Number: 231-176-9
UN Number: 1932
Index Number: 040-001-00-3
PubChem CID: 23995

Physical-chemical properties

Molecular Formula: Zr
Molar Mass: 91.22 g/mol
IUPAC Name: zirconium

Chemical Identifiers

InChI: InChI=1S/Zr
InChI Key: QCWXUUIWCKQGHC-UHFFFAOYSA-N

Overview

zirconium (CAS: 7440-67-7) is a chemical compound widely used in industry. The molecular formula is Zr. The molar mass is 91.22 g/mol.

Safety & Classification

Danger

Classification:

Pyr. Sol. 1; Water-react. 1

GHS Pictograms

Flame

GHS02

Flammable. May ignite on contact with air, water, or heat sources.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H250

Catches fire spontaneously if exposed to air.

H260

In contact with water releases flammable gases which may ignite spontaneously.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Transport (ADR)

UN Number	1932
ADR Class	4.2
Packing Group	III
Tunnel Code	E
Proper Shipping Name	Zirkonium-Abfall, Korngröße > 840 Mikron
Marine Pollutant	No

Frequently Asked Questions

What is zirconium?

zirconium (CAS 7440-67-7) is a chemical substance with the formula Zr used in various industrial applications.

What are the properties of zirconium?

zirconium has a molar mass of 91.22 g/mol. It is classified as Pyr. Sol. 1; Water-react. 1. See the technical data above for more details.

How to store zirconium safely?

zirconium should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is zirconium dangerous?

zirconium carries the signal word "Danger". 1 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy zirconium?

You can order zirconium (CAS 7440-67-7) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.