MATERIAL SAFETY DATA SHEET 03/15/99
Tower Products, Inc., 2703 Freemansburg Ave., Easton, PA 18045
Information Telephone Number: 1-800-527-8626 or 610-253-6206
For Chemical Spill Emergency - Call 1-800-424-9300
SECTION 1: PRODUCT INFORMATION
Product Name: W.O.W. WEB OFFSET WASH (Non Photochemically Reactive Roller and Blanket Wash)
D.O.T. Designation: Cleaning Liquid (Non-Regulated Combustible)
U.N. Designation: Flammable Liquids, N.O.S. (Contains Naphtha, Solvent), 3, UN1993, PGIII
IMDG Information: 3.3
SECTION 2: HAZARDOUS COMPONENTS/IDENTITY INFORMATION
Hazardous Component CAS No. % WT. OSHA ACGIH OTHER OSHA
PEL TLV-TWA RATINGS STEL
Aliphatic Hydrocarbon 64742-88-7 90-100 100ppm(1) 100ppm - -
(1) Based on 1989 levels for Stoddard Solvent. Current PEL is 500ppm
SECTION 3: PHYSICAL/CHEMICAL CHARACTERISTICS
Boiling Point: 315 - 350 degrees F.
Specific Gravity: (Water =1) 0.77
Vapor Pressure: (mmHG) 3.0 at 68 degrees F, 20 degrees C.
Melting Point: N/A
Vapor Density: (Air = 1) 4.7
Solubility in Water: Negligible
Appearance & Odor: Water white liquid, petroleum odor
Maximum VOC Content: 6.4 lbs. per gallon (770 grams per liter)
Maximum VOC% : 100% (EPA Method 24)
SECTION 4: FIRE AND EXPLOSION DATA
Flash Point (Tag Closed Cup Method): 104 degrees F. (estimated)
Flammable Limits (Calculated): LEL: 1.0% UEL: 7.0%
Extinguishing Media: Use dry chemical or carbon dioxide.
Special Fire-fighting Procedures: Use self-contained breathing apparatus.
Unusual Fire and Explosion Hazards: Combustible liquid. Upon combustion, this product may form carbon monoxide
and other organic compounds. Containers of product may rupture from vapor pressure when exposed to heat from fire.
SECTION 5: REACTIVITY DATA
WARNING: Spontaneous combustion may occur with solvent soaked combustible materials (paper, cotton, etc.)
that are allowed to stand in confined areas.
Stability: Stable
Incompatibility: Avoid strong oxidizing agents.
Hazardous Decomposition or Byproducts: Carbon monoxide and other compounds during combustion.
Hazardous Polymerization: Will not occur.
Conditions to Avoid: Avoid exposure to high heat sources, electrical and welding arcs and open flame.
Also avoid strong oxidizing agents.
SECTION 6: HEALTH HAZARD DATA
Routes of Entry: Inhalation, ingestion and skin.
Health Hazards (Acute): Overexposure may lead to central nervous system depression, leading to headaches, nausea and
unconsciousness.
Health Hazards (Chronic): Overexposure in high concentrations may produce central nervous system depression.
Eye Contact: May lead to irritation.
Skin Contact: May lead to dermatitis.
Ingestion: May lead to vomiting.
W.O.W. WEB OFFSET WASH Page 2
Carcinogenicity (NTP, IARC, OSHA): Components of this product have not shown any evidence of carcinogenicity.
Signs and Symptoms of Exposure: Overexposure may lead to dizziness, headaches, dermatitis and eye irritation.
Medical Conditions Aggravated by Exposure: Health studies have shown that many petroleum hydrocarbons pose
potential health risks that vary from person to person, exposure to liquids, vapors, mists or fumes should be minimized.
Emergency and First Aid Procedures:
For Skin Contact: Flush with large volume of water for at least 15 minutes.
Get immediate medical attention if necessary.
For Inhalation: Remove to fresh air. Get immediate medical attention.
For Eye Contact: Flush with large volume of water for at least 15 minutes.
Get immediate medical attention.
For Ingestion: Get immediate medical attention. Do not induce vomiting.
SECTION 7: PRECAUTIONS FOR SAFE HANDLING AND USE/REGULATORY INFORMATION
Steps to be taken in case material is released or spilled:
(Minor Spills) Absorb material with ground clay, vermiculite, or similar absorbent material, then place into containers
for removal.
(Major Spills): Dike and contain spill. Eliminate potential sources of ignition, and shut off source of spill if possible.
Remove liquid by chemical vacuum, absorbent, or other safe and approved method and place into containers for legal disposal.
Flush area with water to remove residue, and remove flushed solutions as above.
(Waste Disposal Method): Dispose of all waste in accordance with federal, state and local regulations.
Regulatory Information: Reportable Quantity (RQ) EPA 40 CFR 302 (CERCLA) Section l02....None.
EPA 40 CFR 372 (SARA) 313....None.
Product may contain components which may be further regulated by state and/or local
agencies - Consult Appropriate Agencies.
Precautions to be Taken in Handling and Storing: Ventilation in work area should be sufficient to maintain
atmosphere with vapor level below lowest listed TLV in Section 2. If TLV's are exceeded, use a respirator
with appropriate NIOSH approved cartridges or supplied air equipment. Keep containers closed when not in use.
Combustible liquid - empty containers can be hazardous and contain explosive vapors.
HMIS: Health Hazard: 2 Flammability: 2 Reactivity: 0 Personal Protection: B
SECTION 8: CONTROL MEASURES
Respiratory Protection: Needed if TLV's in Section 2 are exceeded. Use a respirator with appropriate
NIOSH approved cartridges or air supplied equipment.
Ventilation: Local and mechanical exhaust recommended. Avoid open electrical sources near product vapor areas.
Protective Gloves: Impervious or chemical resistant gloves recommended (consult safety equipment supplier).
Eye Protection: Chemical splash goggles recommended to protect against potential eye contact.
Other Protective Clothing and Equipment: Safety shoes and aprons recommended.
Work and Hygiene Practices: Do not take internally. Avoid skin contact, and wash skin after using products.
Do not eat, drink, or smoke in work area. Keep away from children.
FOR MORE INFORMATION, CONSULT TOWER PRODUCTS, INC.
THE INFORMATION HEREIN IS GIVEN IN GOOD FAITH, BUT NO WARRANTY, EXPRESS
OR IMPLIED IS MADE.
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