Lead

Sigma-Aldrich Inc

Revision date : 2026-07-22

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GHS08 GHS09
Health risk rating 5
Safety risk rating 1
Environmental risk rating 5

General Information

Version

8.8

Revision date

2026-07-22

Product name

Lead

CAS No.

7439-92-1

1.2.1 Relevant identified uses

Laboratory chemicals, Synthesis of substances

1.2.2. Uses advised against

The product is being supplied under the TSCA R&D Exemption

Emergency telephone

800-424-9300, +1-703- 527-3887

Icons in SDS

GHS08 GHS09 M004 M009 M010 M011 M017

Company Information

company name

Sigma-Aldrich Inc

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H360, H362, H372, H410

Hazard statements

Code

Statements

H360

May damage fertility or the unborn child

Section 2

SECTION 2: Hazards identification

Long term hazards

Category 1 aquatic hazard

Other hazards

None known

Signal word

Danger

Hazard statements

H360 May damage fertility or the unborn child. H362 May cause harm to breast-fed children. H372 Causes damage to organs (Central nervous system, Blood, Immune system, Kidney) through prolonged or repeated exposure if swallowed. H410 Very toxic to aquatic life with long lasting effects.

Prevention

P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust. P263 Avoid contact during pregnancy/ while nursing. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P308 + P313 IF exposed or concerned: Get medical advice/ attention. P391 Collect spillage.

Storage

P405 Store locked up.

Disposal

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

2.1 Classification of the substance or mixture

(29 CFR 1910.1200) Hazards for the product as supplied Reproductive toxicity : Category 1A Effects on or via lactation Specific target organ : Category 1 (Central nervous system, Blood, Immune toxicity - repeated system, Kidney) exposure (Oral) Short-term (acute) : Category 1 aquatic hazard Long-term (chronic) : Category 1 aquatic hazard Other hazards

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Safety – One-click access to first aid information.
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