Lithium Sulfide (Li2S)

Materion Advanced Chemicals Inc

Revision date : 2026-01-18

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GHS06 GHS05
Health risk rating 5
Safety risk rating 1
Environmental risk rating 1

General Information

Revision date

2026-01-18

Product name

Lithium Sulfide (Li2S)

CAS No.

12136-58-2

Manufacturer Name

Materion Advanced Chemicals Inc

Emergency telephone

1.216.383.4019

Icons in SDS

GHS05 GHS06 M004 M009 M010 M011 M013 M017 M026 T029

Company Information

company name

Materion Advanced Chemicals Inc

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

Materion-PS@materion.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H301, H314, H318, H330

Hazard statements

Code

Statements

H301

Toxic if swallowed

Section 2

SECTION 2: Hazards identification

OSHA defined hazards Hazards of the product as supplied

Physical hazards

Not classified

Health hazards

Acute toxicity, oral Category 3 Acute toxicity, inhalation Category 2 Skin corrosion/irritation Category 1B Serious eye damage/eye irritation Category 1

Environmental hazards

Not classified

2.3 Other hazards

Hazard(s) not otherwise None known. classified (HNOC)

Additional information

For further information, please contact the Product Stewardship Department at +1.216.383.4019.

Signal word

Danger

Hazard statements

Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. Fatal if inhaled.

Prevention

Do not breathe dust. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. Wear respiratory protection.

Response

IF SWALLOWED Immediately call a POISON CENTER/doctor. Rinse mouth. If swallowed Rinse mouth. Do NOT induce vomiting. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. Wash contaminated clothing before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. Specific treatment is urgent (see this label).

Storage

Store in a well-ventilated place. Keep container tightly closed. Store locked up.

Disposal

Dispose of contents/container in accordance with local/regional/national/international regulations.

2.1 Classification of the substance or mixture

Other hazards Hazard(s) not otherwise None known. classified (HNOC) Supplemental information For further information, please contact the Product Stewardship Department at +1.216.383.4019.

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