Note: Ingredients listed on restricted chemical lists
EC/CAS
67-56-1
Name of the chemical
Methanol
Concentration
N/A
EC/CAS
108-10-1
Name of the chemical
4-methylpentan-2-one; isobutyl methyl ketone (MIBK)
Concentration
N/A
General Information
Version
5
Revision date
2026-08-05
Product name
Methyl Red, 0.1% w/v solution in ethanol
supplier name
Avocado Research Chemicals Ltd
Emergency telephone
001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Avocado Research Chemicals Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H302, H319, H331, H370
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Liquid No information available Emergency Overview Highly flammable liquid and vapor. Harmful if swallowed. Toxic if inhaled. Causes damage to organs. Causes serious eye irritation. Classification of the substance or mixture Flammable liquids Category 2 Acute Oral Toxicity Category 4 Acute Inhalation Toxicity - Vapors Category 3 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity - (single exposure) Category 1 Label Elements
Signal word
Danger Hazard Statements H225 - Highly flammable liquid and vapor H302 - Harmful if swallowed H331 - Toxic if inhaled H370 - Causes damage to organs H319 - Causes serious eye irritation
Prevention
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P240 - Ground and bond container and receiving equipment P242 - Use non-sparking tools P243 - Take action to prevent static discharges P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P271 - Use only outdoors or in a well-ventilated area P280 - Wear protective gloves/protective clothing/eye protection/face protection
Response
P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P311 - Call a POISON CENTER or doctor P330 - Rinse mouth P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish
Storage
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed P405 - Store locked up
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
Vapors may cause flash fire or explosion. Highly flammable.
Health hazards
Harmful if inhaled. Harmful if swallowed. Toxic if inhaled. Causes damage to organs. Causes serious eye irritation.
Environmental hazards
Contains no substances known to be hazardous to the environment or not degradable in waste water treatment plants. Is not likely mobile in the environment due its low water solubility. Spillage unlikely to penetrate soil. This product does not contain any known or suspected endocrine disruptors.
2.1 Classification of the substance or mixture
Category 2 Acute Oral Toxicity Category 4 Acute Inhalation Toxicity - Vapors Category 3 Serious Eye Damage/Eye Irritation Category 2 Specific target organ toxicity - (single exposure) Category 1