Material Safety Data Sheet
Date last reviewed: February 1, 2005
I. General Information
Chemical Name & Synonyms Trade Name & Synonyms
Proprietary Mixture Peel Away 7
Chemical Family Formula
Organic Solvent Mixture Mixture
Proper DOT Shipping Name DOT Hazard Classification
Not Regulated Not Regulated
Manufacturer Manufacturer's Phone Number
Dumond Chemicals, Inc. (212) 869-6350
Manufacturer's Address Emergency Number:
1501 Broadway, New York, NY 10036 (800) 457-4280
Principal Hazardous Components CAS # % PEL TLV Other
10-20 None Established None Established
Dibasic Ester 627-93-0 (manufacturer)
Proprietary 10 ppm TWA
10-20 None Established None Established
Proprietary Ingredient AIHA WEEL
10 ppm TWA
n-Methyl-2-Pyrrolidone* + 872-50-4 20-40 None Established None Established
skin AIHA WEEL
15 mg/m3 2 mg/m3
Hydrous Aluminum Silicate
127087-87-0 <2 None Established None Established
N/A 1-5 None Established None Established
*SARA 313: n-Methyl-2-Pyrrolidone is a regulated chemical under SARA Title III, Section 313.
This chemical is known to the State of California to cause developmental toxicity.
III. Physical Data
Boiling Point (癋) Specific Gravity
Not available 10.54 lbs/gal
Vapor Pressure (mm Hg @ 20篊) Volatile Organic Compounds (VOC) content
<0.3 (n-Methyl-2-Pyrrolidone) 49.93%
Vapor Density (Air=1) Evaporation Rate (Butyl Acetate =1)
3-4 Less than 1
Solubility in Water pH
Appearance & Odor
Light brown paste with a slight, sweet odor.
IV. Fire & Explosion Hazard Data
Flash Point (Test Method) Autoignition Temperature
>200 0F (Setaflash) Not available
Flammable Limits LEL UEL
0.99% Not available
Water spray or fog, foam, carbon dioxide or dry chemical.
Special Fire Fighting Procedures
Wear full emergency equipment and NIOSH approved positive pressure SCBA. Cool fire exposed containers
Unusual Fire & Explosion Hazards
At elevated temperatures containers may rupture. Vapors form explosive mixtures with air. Decomposition
products may be hazardous.
HMIS Ratings Health: 2 Flammability: 1 Reactivity: 0
V. Health Hazard Data
OSHA Permissible Exposure Limit ACGIH Threshold Limit Value
See Section II See Section II
Carcinogen - NTP Program Carcinogen - IARC
Symptoms of Exposure
Acute Effects: Eyes: Vapors may cause irritation, blurred vision, cornea opacity or edema. Skin: May cause irritation.
Inhalation: Mists and vapors may cause blurred vision and irritation of the eyes, mucous membranes and upper respiratory
tract, central nervous system effects and low blood pressure. Ingestion: May cause gastrointestinal irritation, vomiting,
diarrhea, headache and abdominal pain. Aspiration into the lungs during vomiting or swallowing may cause lung injury.
Chronic Effects: Prolonged skin contact may cause dermatitis. Widespread/prolonged contact may cause absorption with
symptoms similar to ingestion. n-Methyl-2-pyrrolidone has been found to cause toxicity in the fetus of laboratory animals
exposed during pregnancy.
Medical Conditions Aggravated By Exposure:
Individuals with chronic respiratory or skin diseases may be at risk from exposure.
Primary Route(s) of Entry
Eye, skin, inhalation, ingestion
Emergency First Aid
Eye: Immediately flush eyes with water for 15 minutes. Get immediate medical attention. Skin: Wash thoroughly w/soap &
water. Remove contaminated clothing. Get medical attention for irritation. Inhalation: Remove to fresh air. Get immediate
medical attention. Ingestion: If conscious, give 2 glasses of water. Do not induce vomiting. Get immediate medical attention.
IV. Reactivity Data
Stability Unstable Conditions to Avoid
X Stable N/A
Strong acids, bases, oxidizers or reducing agents.
Hazardous May Occur Conditions to Avoid
Polymerization Will Not Occur
Carbon dioxide, carbon monoxide and oxides of nitrogen.
VII. Environmental Protection Procedures
Wear appropriate protective clothing. Remove ignition sources. Collect with an inert absorbent. Wash spill
area with water. Prevent runoff from entering sewers or waterways. Report spills as required.
Waste Disposal Method
Dispose of in accordance with all state, local and federal regulations.
VIII. Special Protection Information
Eye Protection Skin Protection
Chemical safety goggles/faceshield Butyl rubber gloves required.
Respiratory Protection (Specific Type) Ventilation Recommended
For spray application, a NIOSH approved organic Good general ventilation is usually adequate. If exposure
vapor respirator may be used. limits are exceeded, local exhaust may be required.
Impervious apron, boots, safety shower, eye wash as needed.
IX. Special Precautions
Hygienic Practices in Handling & Storage
Store in a cool, well ventilated area away from oxidizers and other incompatible substances.
Avoid eye and skin contact. Avoid breathing vapors. Wash thoroughly after handling.
Use only with appropriate protective equipment. Empty containers retain residue and may be hazardous.