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
98-99
General Information
Version
3.03
Revision date
2026-03-17
Product name
3M Surface Pre-Treatment AC-131 CB Part A
1.2.1 Relevant identified uses
Part A of Metal Adhesion Promoter, For industrial or professional use only
supplier name
3M
Manufacturer Name
3M
Emergency telephone
1-800-364-3577, (651) 737-6501
Icons in SDS
Company Information
company name
3M
GHS Information
Signal word
Not applicable
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Hazard classification
Signal word
Not applicable.
Hazard pictograms
Not applicable. Not applicable.
2.1 Classification of the substance or mixture
Not classified as hazardous according to OSHA Hazard Communication Standard, 29 CFR 1910.1200. 2.2. Label elements Signal word Not applicable. Symbols Not applicable. Pictograms Not applicable. SECTION 3: Composition/information on ingredients Ingredient C.A.S. No. % by Wt WATER 7732-18-5 98 - 99 ZIRCONIUM N-PROPOXIDE 23519-77-9 < 1 ACETIC ACID 64-19-7 < 0.5 Trade Secret * PROPYL ALCOHOL 71-23-8 < 0.5 *The specific chemical identity and/or exact percentage (concentration) of this composition has been withheld as a trade secret. SECTION 4: First aid measures 4.1. Description of first aid measures Inhalation: No need for first aid is anticipated. Skin Contact: No need for first aid is anticipated. Eye Contact: No need for first aid is anticipated. If Swallowed: No need for first aid is anticipated. 4.2. Most important symptoms and effects, both acute and delayed No critical symptoms or effects. See Section 11.1, information on toxicological effects. 4.3. Indication of any immediate medical attention and special treatment required Not applicable SECTION 5: Fire-fighting measures 5.1. Suitable extinguishing media In case of fire: Use a fire fighting agent suitable for ordinary combustible material such as water or foam to extinguish. 5.2. Special hazards arising from the substance or mixture None inherent in this product. Hazardous Decomposition or By-Products Substance Condition Carbon monoxide During Combustion Carbon dioxide During Combustion 5.3. Special protective actions for fire-fighters Wear full protective clothing, including helmet, self-contained, positive pressure or pressure demand breathing apparatus, bunker coat and pants, bands around arms, waist and legs, face mask, and protective covering for exposed areas of the head.