P120-04-015
Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 1 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
1. Product and Company Identification
Product Name: Fluoroelastomer 鈥極鈥? rings
Viton庐 鈥極鈥? rings
Synonyms:
Item Numbers : H021-23-XXX*, H021-24-XXX*, H021-06-XXX*
* XXX-size dependent - see BOC Edwards catalogue for details.
European Contact Details US Contact Details
BOC Edwards, Manor Royal, Crawley, BOC Edwards, 301 Ballardvale Street,
West Sussex, RH10 2LW, England Wilmington, MA 01887
General enquiries General enquiries
UK : +44 (0)1293 528844 +(1) 978-658-5410
France : +(33) 1 47 98 24 01 Toll Free: 1-800-848-9800
Germany : +(49) 89-991918-0
Italy : +(39) 0248-4471 24 h Emergency telephone number:
Chemtrec : 1-800-424-9300
2. Composition/Information on Ingredients
Ingredient % Weight CAS No Hazard class* Risk phrase*
Fluoroelastomer rubber with Percentage Not allocated Not applicable Not applicable
curatives, additives and fillers composition not
available
*Hazard class & Risk phrase. These columns are only completed for ingredients which are classified as hazardous
under EU Directive (67/548/EEC, as amended) and are present in sufficient concentration to make the overall
substance hazardous. In all other situations, the column will be completed as 鈥淣ot applicable鈥?.
3. Hazards Identification
EMERGENCY OVERVIEW
These products when properly handled according to good working and hygienic practices are not dangerous to
human health and the environment.
However, degradation by chemicals, ageing, heat or fire may produce a toxic and/or corrosive residue depending on
the circumstances of degradation and other materials involved.
The combustion products of fluoroelastomer must be considered toxic and possibly corrosive.
For short and long term exposure effects see Section 11 Toxicological data.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
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P120-04-015
Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 2 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
Eye Effects: None under normal conditions of use.
Skin Effects: None under normal conditions of use. Hydrogen fluoride can be present in fumes from fires
or high temperatures. In the presence of water or humidity hydrogen fluoride dissolves to
form extremely corrosive hydrofluoric acid. Skin contact with this liquid or decomposition
residue can cause painful and penetrating burns. Permanent irreversible skin tissue
damage can occur.
Ingestion/ Oral Effects: None under normal conditions of use.
Inhalation Effects: None under normal conditions of use. Inhalation of hydrogen fluoride released at high
temperature can be irritating to the lungs and fatal. See comments related to
decomposition fumes in 鈥橲kin Effects鈥? above.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: None known.
NFPA Hazard codes HMIS Hazard codes Rating System
Health 1 Health 0 0 = No Hazard
Flammability 0 Flammability 0 1 = Slight hazard
Instability 0 Reactivity 0 2 = Moderate Hazard
3 = Serious Hazard
4 = Severe hazard
4. First Aid Measures
No effects requiring first aid are expected during normal use. However, if small particles
Eyes:
enter the eye, flush with sterile water for at least 10 minutes. If irritation persists seek
medical attention.
No effects requiring first aid are expected during normal use.
Skin:
In case of contact with thermally degraded fluoroelastomer, immediately wash the affected
area with cold running water and seek immediate medical assistance *.
No effects requiring first aid are expected during normal use.
Ingestion/Oral:
If ingested, do not induce vomiting. If conscious, drink copious amounts of water.
No effects requiring first aid are expected during normal use.
Inhalation:
If exposed to fumes released during processing, remove the patient to fresh air and seek
medical attention. If exposed to fumes resulting from thermal degradation, seek immediate
medical assistance * If breathing problems occur, a qualified individual should administer
oxygen or artificial respiration as indicated.
*In all cases of exposure to thermally degraded fluoroelastomer, seek immediate medical
Other Information:
advice, indicating that hydrogen fluoride is a decomposition product.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
.
P120-04-015
Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 3 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
5. Fire Fighting Measures
Extinguishing Media: Water spray, dry powder, foam or carbon dioxide.
When exposed to temperatures above 315oC/599oF, fluoroelastomer can
Fire and Explosion Hazard:
decompose to produce toxic and corrosive substances including hydrogen fluoride,
fluorinated hydrocarbons, carbonyl fluoride, fluorinated olefins and carbon monoxide.
Note: fumes can be trapped in an enclosed area without adequate ventilation, such
as inside a control valve.
Special Protective Fire fighters should wear a self-contained breathing apparatus (SCBA) which meets
Equipment for Fire Fighters: appropriate standards operated in positive pressure mode, and full turnout gear.
Wear skin protection adequate to protect from thermal decomposition products.
Use acid resistant protective clothing (capable of resisting hydrofluoric acid) to
handle cool parts containing decomposed fluoroelastomer.
For Flammability Properties - see Section 9
6. Accidental Release Measures
No material specific actions are required.
7. Handling and Storage
Handling: no special precautions required for the product in its moulded state. See Section 5 Fire Fighting
Measures, for information on handling of degraded or charred material.
Storage: store in cool, well ventilated space away from direct sunlight and sources of ignition. Store in original
packaging showing code numbers.
8. Exposure Controls/Personal Protection
Exposure Limits
Ingredient ACGIH - TLV - OSHA - PEL Occupational Exposure Limits
EH40 (UK)
Fluoroelastomer rubber with None None Rubber fumes - maximum
3
curatives, additives and fillers exposure - 0.6 mg/m (8h TWA)
Personal Protection:
Engineering Measures: None required under conditions of normal use.
Respiratory Protection: None required under conditions of normal use.
Hand/Skin Protection: None required under conditions of normal use.
Eye/Face Protection: None required under conditions of normal use. Wear safety glasses when
cutting/machining material.
Hygiene Measures: Practice good workplace hygiene. Do not eat or smoke when handling. Wash
hands after handling and before eating.
Other/General Protection: None.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
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Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 4 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
9. Physical and Chemical Properties
0
C/ 0F
Appearance and Odour Coloured elastomer. Mild Boiling Point No data available
aromatic odour.
0
C/ 0F
pH (as supplied) No data available Freezing Point No data available
0
C/ 0F
Solubility in Water Insoluble Auto Ignition No data available
0
C/ 0F
Volatile Content by Volume No data available Flash Point No data available
Specific Gravity 1.85
Vapour Pressure (mbar) No data available Vapour Pressure (Torr) No data available
10. Stability and Reactivity
Stability: Stable.
Material/Conditions to Avoid: Avoid strong acids and oxidisers. Avoid overheating.
When exposed to temperatures above 315oC/599oF, fluoroelastomer can
Hazardous Decomposition:
decompose to produce toxic and corrosive substances including hydrogen
fluoride, fluorinated hydrocarbons, carbonyl fluoride, fluorinated olefins and
carbon monoxide.
11. Toxicological Information
For a comprehensive description for the various toxicological (health) effects which may arise if the user comes
into contact with the substance or preparation refer to Section 3 Hazards Identification.
Animal Data:
LD50 value: No data available.
LC50 value: No data available.
Carcinogenicity:
No known carcinogenic hazardous effects.
12. Ecological Information
The ecological effects of the product have not been established. The product is not expected to be substantially
biodegradable. The material contains no chlorofluorocarbons (CFCs).
13. Disposal Considerations
The material must be properly contained. Dispose of at approved landfill sites, or by high temperature incineration,
using licensed contractors. Disposal must be in accordance with local authority and national regulations.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
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P120-04-015
Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 5 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
14. Transport Information
This product is not classified as dangerous under transport regulations.
PARAMETER EUROPEAN CANADIAN TDG UNITED STATES DOT
Proper Shipping Name Not applicable Not applicable Not applicable
Hazard Class Not applicable Not applicable Not applicable
Identification Number Not applicable Not applicable Not applicable
Shipping Label Not applicable Not applicable Not applicable
15. Regulatory Information
European Regulatory Information
This product has been classified in accordance with the Dangerous Substances Directive (67/548/EEC, as
amended) and the Preparations Directive (88/379/EEC, as amended), implemented in the UK as the Chemical
(Hazard Information and Packing) Regulations 1994 (CHIP, as amended).
Classified as dangerous to supply : No
Risk Phrases : Not applicable
Safety Phrases : Not applicable
Symbols : None
United States Regulatory Information
Product is a manufactured article not subject to TSCA listing.
SARA TITLE III - SECTION 313 SUPPLIER NOTIFICATION:
This product constitutes an 鈥渁rticle鈥? and, as such is exempt from SARA 313 reporting requirements (40 CFR Part
372.38, Paragraph B).
California Proposition 65: This product does not contain chemicals known to the State of California to cause
cancer or reproductive toxicity.
Canadian Regulatory Information
WHMIS Classification: Product is a manufactured article not subject to WHMIS regulations.
Product is a manufactured item not subject to DSL listing.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
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P120-04-015
Issue: C
MATERIAL SAFETY DATA SHEET Rev Date: 01-02-05
Page: 6 of 6
PRODUCT NAME : 鈥極鈥? RINGS - VITON庐
16. Other Information
This MSDS is compiled in accordance with ANSI Z400.1 and the EU Safety Data Sheet Directive 91/155/EEC.
Source of information for this data sheet:
鈥? Dowty Engineered Seals Materials Safety Data Sheet for 鈥楩luoroelastomer based rubber components鈥?. Issue 1.
Revision date: 2 January, 1996.
Glossary : CAS, Chemical Abstracts Service; NFPA, National Fire Protection Association; HMIS, Hazardous
Material Information Service; LD, Lethal Dose; LC, Lethal Concentration; ACGIH, American Conference of
Governmental Industrial Hygienists; TLV, threshold limit value; OSHA, Occupational Safety and Health
Administration, US department of Labour; PEL, Permissible exposure limit; EH40 (UK), HSE Guidance Note EH40
Occupational exposure limits; PPM, parts per million; TWA, Time-Weighted Average; STEL, Short Term Exposure
Limit; Canadian TDG, Canadian Transportation of Dangerous Goods; US DOT, US Department of Transportation.
HSDB, Hazardous Substances Data Bank; RTECS, Registry of Toxic Effects of Chemical Substances; CHEMID,
Chemical Identification; DSL, Domestic Substances List ; TSCA, Toxic Substances Control Act Public Law 94-469:
CERCLA, Comprehensive Environmental Response, Compensation and Liability Act; EPCRA. Emergency Planning
and Community Right-to-Know Act; CAA, Clean Air Act; US, SARA (Title III), Superfund Amendments and
Reauthorization Act.; SARA 313, Superfund Amendments and Reauthorization Act, Section 313; EHS, Extremely
Hazardous Substance; WHMIS, Workplace Hazardous Materials Information System.
Revisions
___________________________________________________________________________________________
_
Although the information and recommendations in this data sheet are to the best of our knowledge correct, it is recommended that
you make your own determination of the material鈥檚 suitability for your purpose before you use it. The information contained in this
data sheet has been reproduced from the manufacturers data, the accuracy of this information is the responsibility of the
manufacturer. BOC Edwards accept no responsibility for damage of any nature resulting from the use of, or the reliance upon this
data sheet.
庐
Viton is a registered trademark of DuPont Dow Elastomers.
705
DCC1 No :
BOC Edwards is part of BOC Limited
The stripe symbol is a trade mark of the BOC Group
Ref 2D01-010 form issue 1.2
.
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