Note: Ingredients listed on restricted chemical lists
EC/CAS
203-872-2/111-46-6
Name of the chemical
diethyleneglycol
Concentration
>=70-<90
EC/CAS
200-659-6/67-56-1
Name of the chemical
Methanol
Concentration
>=20-<30 603-001-
General Information
Version
7.11
Revision date
2025-07-02
Product name
α-Naphthyl acetate solution
REACH No
This
1.2.2. Uses advised against
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+49 (0)696 43508409
Icons in SDS
Company Information
company name
Sigma-Aldrich Chemie GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
technischerservice@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H301, H312+H332, H319, H370
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Flammable liquids, (Category 3) H226: Flammable liquid and vapour. Acute toxicity, (Category 3) H301: Toxic if swallowed. Acute toxicity, (Category 4) H332: Harmful if inhaled. Acute toxicity, (Category 4) H312: Harmful in contact with skin. Eye irritation, (Category 2) H319: Causes serious eye irritation. Specific target organ toxicity - H370: Causes damage to organs. single exposure, (Category 1), Eyes, Central nervous system
Signal word
Danger Danger
Hazard statements
H226 Flammable liquid and vapour. H301 Toxic if swallowed. H312 + H332 Harmful in contact with skin or if inhaled. H319 Causes serious eye irritation. H370 Causes damage to organs (Eyes, Central nervous system). H301 Toxic if swallowed. H370 Causes damage to organs.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor.
Supplemental label elements
none Reduced Labelling (<= 125 ml) none
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
