Diethylammonium chloride for synthesis

Sigma-Aldrich Pte Ltd

Revision date : 2025-03-12

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GHS06 GHS05
Health risk rating 4
Safety risk rating 1
Environmental risk rating 1

General Information

Version

8.7

Revision date

2025-03-12

Product name

Diethylammonium chloride for synthesis

CAS No.

660-68-4

1.2.1 Relevant identified uses

Chemical for synthesis

Emergency telephone

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

Icons in SDS

GHS05 GHS06

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)

H302+H332, H311, H314, H317, H335

Hazard statements

Code

Statements

H302+H332

Harmful if swallowed or if inhaled

Section 2

SECTION 2: Hazards identification

2.1 Classification of the substance or mixture

Acute toxicity (Oral) : Category 4 Acute toxicity (Inhalation) : Category 4 Acute toxicity (Dermal) : Category 3 Skin corrosion/irritation : Category 1A Serious eye damage/eye irritation : Category 1 Skin sensitization : Category 1 Specific target organ tox- icity - single exposure : Category 3 (Respiratory system)

Signal word

Danger

Hazard statements

H302 + H332 Harmful if swallowed or if inhaled. H311 Toxic in contact with skin. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation.

Prevention

P260 Do not breathe dust. P264 Wash skin thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immedi- ately call a POISON CENTER/ doctor. P305 + P351 + P338 + P310 IF IN EYES: Rinse cau- tiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ doctor. P333 + P313 If skin irritation or rash occurs: Get medi- cal advice/ attention. P361 + P364 Take off immediately all contaminated clothing and wash it before reuse.

Storage

P403 + P233 Store in a well-ventilated place. Keep container tightly closed.

Other hazards which do not result in classification

None known.

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