Copper(I) oxide

Sigma-Aldrich Pte Ltd

Revision date : 2023-11-26

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GHS09 GHS02 GHS07
Health risk rating 2
Safety risk rating 3
Environmental risk rating 4

Note: Ingredients listed on restricted chemical lists

EC/CAS

200-578-6/64-17-5

Name of the chemical

Ethanol

Concentration

>=90-< 100%

EC/CAS

215-270-7/1317-39-1

Name of the chemical

Dicopper oxide

Concentration

>=1-<2.5 029-002-

Listed in

General Information

Version

6.6

Revision date

2023-11-26

Product name

Copper(I) oxide

CAS No.

1317-39-1

1.2.1 Relevant identified uses

For R&D use only. Not for pharmaceutical, household or other uses

Emergency telephone

+65 6890 6633, +65 6890 6639, +65 3158 1349

Icons in SDS

GHS02 GHS07 GHS09

Company Information

company name

Sigma-Aldrich Pte Ltd

e-mail address of the competent person responsible for the Safety Data Sheet

TechnicalService@merckgroup.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H225, H319, H411

Hazard statements

Code

Statements

H225

Highly Flammable liquid and vapour

Section 2

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Flammable liquids (Category 2), H225 Serious eye damage/eye irritation (Category 2), H319 Long-term (chronic) aquatic hazard (Category 2), H411 For the full text of the H-Statements mentioned in this Section, see Section 16.

Signal word

Danger

Hazard statements

H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H411 Toxic to aquatic life with long lasting effects.

Prevention

P210 Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. P233 Keep container tightly closed. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection.

Response

P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower. P337 + P313 If eye irritation persists: Get medical advice/ attention. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P391 Collect spillage.

Storage

P403 + P235 Store in a well-ventilated place. Keep cool.

Disposal

P501 Dispose of contents/ container to an approved waste disposal plant.

Other hazards

- none

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