Note: Ingredients listed on restricted chemical lists
EC/CAS
872-50-4
Name of the chemical
N-Methyl-2-Pyrrolidone; 1-methyl-2-pyrrolidone (NMP)
Concentration
10-<25
EC/CAS
91-20-3
Name of the chemical
Naphthalene,3
Concentration
1-<10
General Information
Version
4.04
Revision date
2026-08-23
Product name
SOLVENT 91
1.2.1 Relevant identified uses
Industrial applications
supplier name
Whitford (Jiangmen) Ltd.
Emergency telephone
00 86 532 83889090
Icons in SDS
Company Information
company name
Whitford (Jiangmen) Ltd.
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H227, H303, H315, H318, H335, H336, H351, H360, H373, H402, H411
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Emergency overview Liquid. Combustible liquid. May be harmful if swallowed. Causes skin irritation. Causes serious eye damage. May cause respiratory irritation. May cause drowsiness or dizziness. Suspected of causing cancer. May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Harmful to aquatic life. Toxic to aquatic life with long lasting effects. Prolonged or repeated contact may dry skin and cause irritation. IF exposed or concerned: Get medical advice or attention. IF INHALED: Call a POISON CENTER or doctor if you feel unwell. IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. If skin irritation occurs: Get medical advice or attention. IF IN EYES: Immediately call a POISON CENTER or doctor. See Section 12 for environmental precautions. Section 2. Hazards identification Classification of the : FLAMMABLE LIQUIDS - Category 4 substance or mixture ACUTE TOXICITY (oral) - Category 5 SKIN CORROSION/IRRITATION - Category 2 SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 1 CARCINOGENICITY - Category 2 TOXIC TO REPRODUCTION - Category 1B SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Narcotic effects) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 2 AQUATIC HAZARD (ACUTE) - Category 3 AQUATIC HAZARD (LONG-TERM) - Category 2 Percentage of the mixture consisting of ingredient(s) of unknown hazards to the aquatic environment: 24.9%
Signal word
Danger
Hazard statements
Combustible liquid. May be harmful if swallowed. Causes skin irritation. Causes serious eye damage. May cause respiratory irritation. May cause drowsiness or dizziness. Suspected of causing cancer. May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Harmful to aquatic life. Toxic to aquatic life with long lasting effects.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing and eye or face protection. Keep away from flames and hot surfaces. No smoking. Use only outdoors or in a well-ventilated area. Avoid release to the environment. Do not breathe vapor. Wash thoroughly after handling.
Response
Collect spillage. IF exposed or concerned: Get medical advice or attention. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor if you feel unwell. IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it 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 or doctor. Suitable extinguishing media : Use dry chemical, CO₂, water spray (fog) or foam.
Storage
Store locked up. Store in a well-ventilated place. Keep container tightly closed. Keep cool.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Other physicochemical hazards
Combustible liquid.
Health hazards
May be harmful if swallowed. Causes skin irritation. Causes serious eye damage May cause respiratory irritation. May cause drowsiness or dizziness. Suspected of causing cancer. May damage fertility or the unborn child. Prolonged or repeated contact may dry skin and cause irritation Symptoms related to the physical, chemical and toxicological characteristics Eye contact Adverse symptoms may include the following pain watering redness Inhalation Adverse symptoms may include the following respiratory tract irritation coughing nausea or vomiting headache drowsiness/fatigue dizziness/vertigo unconsciousness reduced fetal weight increase in fetal deaths skeletal malformations Skin contact Adverse symptoms may include the following pain or irritation redness dryness cracking blistering may occur reduced fetal weight increase in fetal deaths skeletal malformations Ingestion Adverse symptoms may include the following stomach pains reduced fetal weight increase in fetal deaths skeletal malformations Delayed and immediate effects and also chronic effects from short and long term exposure Short term exposure Potential immediate effects : Not available. Potential delayed effects : Not available. Long term exposure Potential immediate effects : Not available. Potential delayed effects : Not available.
Environmental hazards
Harmful to aquatic life. Toxic to aquatic life with long lasting effects
Other hazards which do not result in classification
Prolonged or repeated contact may dry skin and cause irritation.