MSDS
Material Safety Data Sheet
Section 1 – Product and Company Identification
Product Name: B-12 Chemtool® Carburetor & Choke Cleaner
Product Synonym: 1AA-1
Product Numbers: 0113, 0117, 0120
Product Description: Automotive carburetor and choke cleaner (aerosol)
Manufacturer: Berryman Products, Inc.
3800 E Randol Mill Rd
Arlington, TX 76011
(800) 433-1704 within USA
(817) 640-2376 outside USA
www.BerrymanProducts.com
Emergency Contact: Infotrac, Inc., (800) 535-5053
Section 2 – Hazards Identification
Emergency Overview: Extremely flammable. Poisonous. May be fatal or cause blindness if swallowed.
Routes of Exposure: Ingestion, inhalation, eye contact, skin contact
Possible Health Hazards
Eyes: May cause moderate to severe irritation of the eyes and result in conjunctivitis and blurred vision.
Skin: May cause mild to moderate irritation of the skin. Prolonged or repeated contact may dry the skin and
result in severe irritation, dermatitis, and effects similar to those of chronic overexposure by way of inhalation.
Inhalation: Acute overexposure may result in respiratory tract irritation, headache, dizziness, nausea, vomiting,
unconsciousness, and irregular heartbeat. Chronic overexposure or intentional abuse may adversely affect
the liver, kidneys, lungs, blood, central nervous system, vision, and hearing and result in blindness or death.
Ingestion: Accidental ingestion and subsequent aspiration of even small quantities may cause severe lung
damage, aspiration pneumonitis, cyanosis, blindness, and death. Ingestion of larger amounts may also
include gastrointestinal effects, such as abdominal discomfort, pain, nausea, and vomiting.
Supplemental Information: See “Section 11 – Toxicological Information” for additional information.
Section 3 – Composition / Information on Ingredients
Ingredient
CAS Number
Weight
Acetone
67
-
64
-
1
20
-
30%
2
-
Butoxyethanol
111
-
76
-
2
<5%
Isopropyl Alcohol
67
-
63
-
0
<5%
Methanol
67
-
56
-
1
20
-
30%
Methyl Ethyl Ketone
78
-
93
-
3
<5%
Toluene
108
-
88
-
3
40
-
50%
Section 4 – First Aid Measures
Eye Contact: Immediately flush eyes with water for at least 15 minutes, holding the eyelids apart at regular intervals
to ensure complete irrigation. Dispose of contaminated contact lenses.
Skin Contact: Remove contaminated clothing, and wash affected areas of body thoroughly with soap and water.
Allow clothing to air dry, and launder before reuse. Seek medical attention if irritation persists.
Inhalation: If breathing difficulties occur, remove source of exposure or move victim to fresh air and administer
oxygen, if necessary. If symptoms persist, seek immediate medical attention. If breathing stops, give artificial
respiration and seek immediate medical attention.
Ingestion: Do not induce vomiting unless otherwise directed by a medical professional. Dilute stomach contents by
drinking 1-2 cups of milk or water. Seek medical attention immediately.




