SAFETY DATA SHEET
Last changed: 2006-09-19 Internal No.: Replaces date:
NovaSpheres PS 355
1. IDENTIFICATION OF PRODUCT AND COMPANY
NovaSpheres PS 355
TRADE NAME
Porous polystyrene
SYNONYMS
FORMULA (C10H14O4C8H8)x
Producer/importer
Hydro Polymers AS
Company
P.O Box 2540
Address
N3908 Porsgrunn
Postal code
Norway
Country
+47 35 92 2000
Telephone
+47 35 92 2909
Fax
Name E-mail Phone (work)
Steinar Pedersen steinar.pedersen.hre@hydro.com
2. COMPOSITION/INFORMATION ON INGREDIENTS
No Ingredient name EC No. CAS No. Conc. (wt%) Classification
1 Styrene 202-851-5 100-42-5 < 0,1 % Xn,R10 - R20 - R36/38
2 Ethylene dimethacrylate 97-90-5 < 0,1 % Xi,R37 - R43
3 Copolymer of styrene and etylene > 99,8 %
dimethacrylate
Legend: T+=Very toxic, T=Toxic, C=Corrosive, Xn=Harmful, Xi=Irritant, E=Explosive, O=Oxidising, F+=Extremely flammable,
F=Highly flammable, N=Dangerous for the environment
3. HAZARDS IDENTIFICATION
GENERAL
The concentration of residual monomer may increase locally if sealed containers are stored during a long time.
This level may irritate systems and eyes.
HEALTH
4. FIRST AID MEASURES
GENERAL
Move the patient from the source of exposure.
INHALATION
Move to fresh air, and keep the patient warm and at rest.
SKIN CONTACT
Wash skin thoroughly with soap and water. Get medical advice if irritation persists.
EYE CONTACT
Flush with lukewarm, running water for at least 15 minutes, also under de eyelids. Get medical advice if irritation
persists.
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SAFETY DATA SHEET
Last changed: 2006-09-19 Internal No.: Replaces date:
NovaSpheres PS 355
INGESTION
Rinse mouth with water. Give 1-2 glasses of water to drink if the affected person is fully conscious. See a
physician if large amounts have been ingested.
MEDICAL INFORMATION
Symtomatic treatment
5. FIRE-FIGHTING MEASURES
EXTINGUISHING MEDIA
Water, CO2, foam, dry chemical
EXTINGUISHING METHODS
FIRE AND EXPLOSION HAZARDS
The product is combustible, but not flammable. Fire will cause formation of carbon monoxide and carbon dioxide
which may contain hazardous substances.
PROTECTIVE EQUIPMENT FOR FIRE FIGHTERS
Use self-contained breathing apparatus if substance is involved in fire.
6. ACCIDENTAL RELEASE MEASURES
PERSONAL PRECAUTIONS
Use appropiate protective equipment. Refer to sections 7 and 8.
ENVIRONMENTAL PRECAUTIONS
Inform appropiate authorities if large amounts are involved.
METHODS FOR CLEANING UP
Collect by mechanical means (shovel, sweep, vacuum, etc.). Avoid generation and spreading of dust.
7. HANDLING AND STORAGE
HANDLING ADVICE
Avoid dust formation. Avoid inhalation of dust. Avoid contact with skin and eyes.
8. EXPOSURE CONTROL/PERSONAL PROTECTION
EXPOSURE CONTROL
Eyewash facilities. Shower near the workplace. Wash hands before breakes and at the end of the workday.
RESPIRATORY PROTECTION
Wear particulate filter P2 if there is dust formation.
EYE PROTECTION
Wear dust-proof goggles if dust formation is possible.
HAND PROTECTION
Suitable glove material: Textile/leather or rubber plastic.
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SAFETY DATA SHEET
Last changed: 2006-09-19 Internal No.: Replaces date:
NovaSpheres PS 355
PROTECTIVE CLOTHING
Wear suitable protective clothing.
OEL value
Ingredient name Cas nr. Interval ppm mg/m3 Year Notes
Styrene 100-42-5 8h 20,0 90,0 1993
Styrene 100-42-5 15 min. 50,0 200,0 1993
BIOLOGICAL LIMIT VALUES
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical State Powder
Colour White
Odour Very faint
Solubility Insoluble in ordinary solvents.
Water solubility Insoluble
10. STABILITY AND REACTIVITY
STABILITY
HAZARDOUS DECOMPOSITION PRODUCTS
Carbon monoxide and carbon dioxide
OTHER INFORMATION
11. TOXICOLOGICAL INFORMATION
SKIN CONTACT
Dust may cause irritation.
EYE CONTACT
Dust particles in the eyes may cause irritation and smarting.
INGESTION
Ingestion of the product may cause irritation and discomfort.
12. ECOLOGICAL INFORMATION
ECOTOXICITY
MOBILITY
Not soluble in water.
DEGRADABILITY
The product is not biodegradable.
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SAFETY DATA SHEET
Last changed: 2006-09-19 Internal No.: Replaces date:
NovaSpheres PS 355
ACCUMULATION
Does not bioaccumulate.
CONCLUSION
No ecological damage is known or expected.
13. DISPOSAL CONSIDERATIONS
14. TRANSPORT INFORMATION
Yes No N/A
Classified as Dangerous Goods:
15. REGULATORY INFORMATION
No Yes N/A
EC-Label
COMPOSITION
Styrene (< 0,1 % ), Ethylene dimethacrylate (< 0,1 % ), Copolymer of styrene and etylene dimethacrylate (> 99,8 % )
S-PHRASES
S25 Avoid eye contact.
REFERENCES
Norwegian substance list (Stoffliste) 1998 (Statens forurensningstilsyn, Arbeitstilsynet, Direktoratet for brann- og
explosionsvern). Norwegian occupational exposure limit values (Administrative norme for forurensning i
arbeitsatmosf忙re (Arbeitstilsynet, bes.nr 361)). ADR, RID, IMDG, IATA. Micromedex Tomes CPS System.
16. OTHER INFORMATION
INCLUDE IN EXPORT:
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