Information System
USA
Protection Association
USA
SPI Supplies Division
Date Effective........... July 31, 2007
(most recent revision)
Chemical Name/Synonyms... Mixture of poly(methyl
methacrylate) and
benzoyl peroxide.
Emergencies
Contacting CHEMTREC:
24 Hour Emergency Use Only #'s...
Worldwide phone: 1-(703)-527-3887
Worldwide FAX: 1-(703)-741-6090
Toll-free phone: 1-(800)-424-9300 USA only
Product or Trade Name.... SPI # 01352-XX
Koldmount™ Fast Curing Cold Mounting Kit; Powder
Synonyms................. Koldmount™ Powder
| Hazardous Material Information System USA |
Health | 0 | National Fire Protection Association USA |
|
| Fire Hazard | 0 | |||
| Reactivity | 0 | |||
| Personal Protection |
Component Name CAS # Percent EU # Poly(methyl methacrylate) 9011-14-7 99.0 N/A Benzoyl Peroxide 94-36-0 <1.0 202-327-6
Emergency overview: Solid granules. May evolve irritating fumes on processing or overheating. Appearance: White powder. Flash Point: 304.0° C / 579.2° F (COC) Warning! Target Organs: Eyes, respiratory system. Potential Health Effects Eye: Dust may irritate eyes. Skin: Product not likely to cause skin irritation. Ingestion: Low oral toxicity. Inhalation: Unlikely to be hazardous but dust or vapors may cause irritation. Chronic: No evidence of adverse effects.
Eyes: Wash eyes for 15 minutes with copious amounts of water, holding eyes open. Seek medical attention. Skin: Wash affected areas with soap and water. Ingestion: Seek medical attention immediately. Wash mouth with water. Obtain medical attention if ill effect occur. Inhalation: Remove victim from area of exposure. Seek medical attention if ill effects occur. Notes to Physician: Treat supportively and symptomatically.
General Information: Wear full protective clothing with a self-contained breathing apparatus in fire conditions. Auto Ignition Temperature: N/A Flash Point: 579.2° F / 304.0° C (C.O.C.). Flammability: Combustible but not readily ignited. Hazardous Combustion Products: May decompose around 200° C, producting toxic, irritating, or flammable vapors. Unusual Fire/Explosion Hazards: None. Extinguishing Media: Use water spray, foam, dry powder, or carbon dioxide. Protective Measures: NIOSH/MSHA approved self contained breathing apparatus when fighting fires, along with full protective clothing.
General Information: Spillages may be slippery. Sweep up and shovel into waste drums or plastic bags. Wash the contaminated area with water. Spills/Leaks: Sweep up and shovel into waste drums or plastic bags. Wash the contaminated area with water.
Handling: Avoid contact with skin and eyes. Avoid inhalation of high concentration of dusts. Storage: Store in closed containers in a clean, cool, dry area, away from heat sources. Natural ventilation is adequate. Polymer may degrade to some extent if overheated, an effect that will increase with increasing temperature.
Engineering Controls: Local exhaust is required when working with this product. Exposure Limits: Chemical Name OSHA - PEL OSHA - TWA Benzoyl Peroxide 5 mg/m3 5 mg/m3 Other Recommendations: Poly(methyl methacrylate): Recommended exposure limit of 5 mg/m3 Personal Protective Equipment Eyes: Chemical safety goggles or glasses with side shields are required. Skin: As necessary to prevent contact with skin; butyl rubber gloves are recommended. Clothing: Protective clothing such as long sleeves or a lab coat should be worn. Neoprene or neoprene gloves are recommended. When handling heated materials, also be sure to use heat-resistant gloves, boots and face protection. Respirators: An approved dust mask should be worn if exposure to high level of dust is likely.
Physical State: Solid.
Appearance: White powder.
Odor: Odorless.
pH: N/A
Vapor Pressure: N/A
Vapor Density: N/A
Evaporation Rate: N/A
Viscosity: N/A
Boiling Point: N/A
Freezing/Melting Point: N/A
Autoignition Temperature: N/A
Flash Point: 579.2° F / 304.0° C (C.O.C.)
Decomposition Temperature: N/A
Explosion Limits
Lower: N/A
Upper: N/A
Solubility in water: N/A
Specific Gravity/Density: 1.125 (water = 1).
Molecular Formula: N/A
Molecular Weight: N/A
Chemical Stability: Stable. Conditions to Avoid: Temperatures above 570° F. Incompatibility with Other Materials: Avoid contact with strong acids and oxidizing agents. Hazardous Decomposition of Products: Methyl methacrylate and carbon monoxide, depending on condition of heating or burning. Hazardous Polymerization: Will not occur.
Carcinogenicity: Not a carcinogen. Teratogenicity: N/A Reproductive Effects: N/A Neurotoxicity: N/A Mutagenicity: N/A Other Studies: High concentrations of dust may be irritating to the upper respiratory tract. High concentrations of vapor from heated product may be harmful, cause irritation of the respiratory tract, or product a slight narcotic effect. No evidence of adverse effects have been documented over long term usage.
Environmental Hazards: This product is non-biodegradable in soil. There is no evidence of degradation in soil and water. This product is predicted to have low toxicity to aquatic organisms. Environmental Fate: High tonnage material produced in partially contained systems. This product is a solid with low volatility and essentially insoluble in water. This product has low potential for bioaccumulation and predicted to have low mobility in soil. This product is anticipated to be poorly removed in biological treatment processes.
Waste Disposal: This product should be disposed in accordance with all local, state, and federal environmental regulations. Clean scrap may be reprocessed. Incineration may be used to recover energy value. This product may be disposed of in landfills in accordance with local, state, and federal environmental regulations.
US DOT Hazard Class: N/A
IATA (for international shipments): N/A
United States
SARA Title III - Section 313: CAS # 94-36-0; Benzoyl Peroxide
Title V: CAS # 94-36-0; Benzoyl Peroxide
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Irritant (Xi)
Risk Phrases:
R36/37 Irritating to eyes and respiratory system.
Safety Phrases:
S15 Keep away from heat.
S25 Avoid contact with eyes.
Canada
This product has no WHMIS classification.
DSL/NDSL: CAS # 94-36-0 is listed on the DSL.
CAS # 9011-14-7 is listed on the DSL.
If this product should be used in ways that are outside of the intended applications in scanning electron microscope laboratories, and if it is going to be formulated into some other system, so that it becomes just another component of that other system, read the MSDS sheets for the other components before blending as the resulting mixture may have the hazards of all of its parts.
Disclaimer of Liability:
Caution! Do not use SPI Supplies products or materials in applications involving implantation within the body; direct or indirect contact with the blood pathway; contact with bone, tissue, tissue fluid, or blood; or prolonged contact with mucous membranes. Products offered by SPI Supplies are not designed or manufactured for use in implantation in the human body or in contact with internal body fluids or tissues. SPI Supplies will not provide to customers making devices for such applications any notice, certification, or information necessary for such medical device use required by US FDA (Food and Drug Administration) regulation or any other statute.
SPI Supplies and Structure Probe, Inc. make no representation, promise, express warranty or implied warranty concerning the suitability of these materials for use in implantation in the human body or in contact with internal body tissues of fluids.
The information and recommendations set forth above are taken from sources believed to be accurate as of the date hereof, however SPI Supplies and Structure Probe, Inc. make no warranty with respect to the accuracy of the information or the suitability of the recommendations, and assume no liability to any user thereof. The information contained in this sheet does not constitute a hazard assessment and should not be used in place of the user's own assessment of work place risks as required by other health and safety legislation. Be aware of the Structure Probe, Inc. Copyright Policy. Structure Probe, Inc. grants a nonexclusive license to make unlimited copies of this safety sheet for internal use only. Quite obviously, this information would pertain only to this material when purchased from SPI Supplies as product from other sources, with other ingredients and impurity levels could have substantially different properties.
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