Note: Ingredients listed on restricted chemical lists
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
45-48
EC/CAS
50-00-0
Name of the chemical
Formaldehyde
Concentration
37-40
EC/CAS
67-56-1
Name of the chemical
Methanol
Concentration
N/A
General Information
Version
8
Revision date
2026-04-13
Product name
Formaldehyde solution 37%
Product Synonyms
Formalin; Methanal; Methylene oxide; Oxymethane; Formic aldehyde; Methyl aldehyde
Manufacturer Name
Fisher Scientific
Emergency telephone
1-800-234-7437, 800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H314, H317, H335, H336, H341, H350, H370, H372
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
WHMIS 2015 Classification
Signal word
Danger
Hazard statements
Flammable liquid and vapor Toxic if swallowed, in contact with skin or if inhaled Causes severe skin burns and eye damage May cause respiratory irritation May cause an allergic skin reaction Suspected of causing genetic defects May cause cancer May cause drowsiness and dizziness Causes damage to organs Causes damage to organs through prolonged or repeated exposure
Prevention
Obtain special instructions before use Do not handle until all safety precautions have been read and understood Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Use only outdoors or in a well-ventilated area Do not get in eyes, on skin, or on clothing Do not breathe dust/fumes/gas/mist/vapours/spray Ground and bond container and receiving equipment Wear protective gloves/protective clothing/eye protection/face protection Use explosion-proof electrical/ventilating/lighting/equipment Keep container tightly closed Contaminated work clothing should not be allowed out of the workplace Use non-sparking tools Take action to prevent static discharges
Response
Immediately call a POISON CENTER/doctor IF INHALED: Remove person to fresh air and keep comfortable for breathing IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing IF SWALLOWED: Rinse mouth. Do NOT induce vomiting Rinse mouth Do NOT induce vomiting Wash contaminated clothing before reuse In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish
Storage
Store locked up Store in a well-ventilated place. Keep container tightly closed
Disposal
Dispose of contents/container to an approved waste disposal plant
2.1 Classification of the substance or mixture
WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Flammable liquids Category 3 Acute oral toxicity Category 3 Acute dermal toxicity Category 3 Acute Inhalation Toxicity Category 3 Skin Corrosion/Irritation Category 1 B Serious Eye Damage/Eye Irritation Category 1 Skin Sensitization Category 1 Germ Cell Mutagenicity Category 2 Carcinogenicity Category 1A Specific target organ toxicity (single exposure) Category 1 Target Organs - Respiratory system, Central nervous system (CNS), Optic nerve. Specific target organ toxicity - (repeated exposure) Category 1 Target Organs - Kidney, Liver, Heart, spleen, Blood.