General Information
Version
6
Revision date
2026-07-26
Product name
Acridine Orange
Product Synonyms
Methyl chloroglyoxylate
CAS No.
5781-53-3
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)
H226, H302, H314
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Liquid No information available Emergency Overview Flammable liquid and vapor. Harmful if swallowed. Causes severe skin burns and eye damage. Reacts violently with water. Moisture sensitive. Lachrymator (substance which increases the flow of tears). Classification of the substance or mixture Flammable liquids Category 3 Acute Oral Toxicity Category 4 Skin Corrosion/Irritation Category 1 B Serious Eye Damage/Eye Irritation Category 1 Label Elements
Signal word
Danger Hazard Statements H226 - Flammable liquid and vapor H302 - Harmful if swallowed H314 - Causes severe skin burns and eye damage
Prevention
P240 - Ground and bond container and receiving equipment P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P233 - Keep container tightly closed P264 - Wash face, hands and any exposed skin thoroughly after handling P241 - Use explosion-proof electrical/ ventilating/ lighting equipment P242 - Use non-sparking tools P243 - Take action to prevent static discharges P270 - Do not eat, drink or smoke when using this product 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 P310 - Immediately call a POISON CENTER or doctor P330 - Rinse mouth P331 - Do NOT induce vomiting P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish P362 + P364 - Take off contaminated clothing and wash it before reuse
Storage
P403 + P235 - Store in a well-ventilated place. Keep cool
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
Flammable liquid. Vapors may cause flash fire or explosion. Reacts violently with water.
Health hazards
Harmful if swallowed. Corrosive. Causes skin and eye burns. Lachrymator (substance which increases the flow of tears).
Environmental hazards
Contains no substances known to be hazardous to the environment or not degradable in waste water treatment plants. Reacts violently with water. Is not likely mobile in the environment. Decomposes in contact with water.
2.3 Other hazards
Lachrymator (substance which increases the flow of tears) This product does not contain any known or suspected endocrine disruptors.
2.1 Classification of the substance or mixture
Category 3 Acute Oral Toxicity Category 4 Skin Corrosion/Irritation Category 1 B Serious Eye Damage/Eye Irritation Category 1