Note: Ingredients listed on restricted chemical lists
EC/CAS
90-15-3
Name of the chemical
1-Naphthalenol
Concentration
100%
General Information
Revision date
2025-05-30
Product name
1-Naphthol
Product Synonyms
1-Hydroxynaphthalene, α-Naphthol
CAS No.
90-15-3
Emergency telephone
1-800-535-5053, 1-352-323-3500
Icons in SDS
Company Information
company name
Lab Alley, LLC
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H311, H315, H317, H318, H335, H371, H400, H410, H412
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H302 Harmful if swallowed. H311 Toxic in contact with skin. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H335 May cause respiratory irritation. H371 May cause damage to organs (Kidney) if swallowed. H410 Very toxic to aquatic life with long lasting effects.
Precautionary statements
P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P312 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P302 + P352 + P312 IF ON SKIN: Wash with plenty of water.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. P308 + P311 IF exposed or concerned: Call a POISON CENTER/ doctor.
2.3 Other hazards
None identified.
2.1 Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Acute toxicity, (Category 4) H302: Harmful if swallowed. Acute toxicity, (Category 3) H311: Toxic in contact with skin. Skin irritation, (Category 2) H315: Causes skin irritation. Serious eye damage, (Category 1) H318: Causes serious eye damage. Skin sensitization, (Sub-category 1A) H317: May cause an allergic skin reaction. Specific target organ toxicity - single exposure, (Category 2), Kidney. H371: May cause damage to organs if swallowed. Specific target organ toxicity - single exposure, (Category 3), Respiratory system. H335: May cause respiratory irritation. Short-term (acute) aquatic hazard, (Category 1) H400: Very toxic to aquatic life. Long-term (chronic) aquatic hazard, (Category 3) H412: Harmful to aquatic life with long lasting effects.
