HAZARDS DESIGNATION Xn ?Harmful
F+ - Extremely flammable
N - Dangerous
R12 - Extremely flammable.
R51/R53 - Toxic to aquatic organisms. May cause long-term adverse effects in the aquatic
environment.
R65 ?Harmful: May cause lung damage if swallowed.
R66 ?Repeated exposure may cause skin dryness and cracking.
R67 ?Vapours may cause drowsiness and dizziness.
GENERAL Has a narcotising effect.
Long and/or repeated exposure to skin may cause dermatitis due to the degreasing effect of
the solvent.
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03 - COMPOSITION/INFORMATION ON INGREDIENTS
HARP?ISOPENTANE
PRODUCT TRIVIAL NAME
CAS NUMBER 78-78-4 methylbutane
EINECS NUMBER 201-142-8
EC Number: 601-006-00-1
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04 - FIRST AID MEASURES
INHALATION Remove victim to well ventilated area. Keep victim warm and rested. If breathing stops or
shows signs of failing, apply artificial respiration. Obtain medical attention.
SKIN CONTACT Product is not skin irritating..
EYE CONTACT Flush eye immediately with large amounts of water. If irritation persists, seek medical
advice.
INGESTION Obtain medical attention.
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SAFETY DATA SHEET
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HARP?ISOPENTANE
Product: Page: 2/5
EXTINGUISHING MEDIA -
SMALL FIRES CO2, extinguishing powder or water spray.
LARGE FIRES Water spray or alcohol resistant foam.
UNSUITABLE EXTINGUISHING Do not use water jet.
MEDIA
PROTECTIVE EQUIPMENT FOR Fire fighters should wear self-contained breathing apparatus, chemical goggles, loose
FIREFIGHTERS gloves and safety suit including hood.
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06 - ACCIDENTAL RELEASE MEASURES
PERSONAL PRECAUTIONS Wear protective foot ware, clothing and hand and eye protection. Keep unprotected
persons away.
ENVIRONMENTAL PRECAUTIONS Do not allow product to reach sewage systems or water bodies.
Prevent product from reaching sewage system, holes and cellars.
Inform respective authorities in case of product reaching water or sewage system.
SPILLAGES Absorb or contain liquid with sand, earth or spill control material (e.g. diatomite, acid
binders, universal binders, sawdust).
Ensure adequate ventilation.
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07 - HANDLING AND STORAGE
HANDLING Keep containers tightly sealed. Store in a cool dry place. Keep away from direct sunlight.
Open and handle container with care.
PROTECTION AGAINST FIRE/ Keep away from sources of ignition ?Do Not Smoke. Protect against electrostatic
IGNITION/EXPLOSION discharge.
STORAGE Keep container tightly closed in a cool, well ventilated space. Keep away from direct
sunlight and other sources of heat and ignition. Do not smoke in storage areas. Open
slowly in order to control possible pressure release. Do not pressurise, cut, heat or weld
containers. Empty product containers may contain product residue, do not reuse empty
containers without commercial cleaning. Do not seal container gas tight.
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08 - EXPOSURE CONTROLS/PERSONAL PROTECTION
GENERAL Wash hands during breaks and whenever finished working with the material.
Keep away from foodstuffs and beverages.
RESPIRATORY PROTECTION Exposure to this material may be controlled in a number of ways:
Use only in a well ventilated area.
Mechanical ventilation is recommended in product is used in a confined space.
Use explosion proof ventilation equipment.
If risk of vapour inhalation is present, use breathing apparatus.
HAND PROTECTION Use glove material that is impermeable and resistant to the product.
EYE PROTECTION Safety glasses.
BODY PROTECTION Safety shoes or boots, chemical resistant standard issue work clothing.
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SAFETY DATA SHEET
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HARP?ISOPENTANE
Product: Page: 3/5
PHYSICAL STATE Liquid.
COLOUR Colourless.
ODOUR Characteristic.
MELTING RANGE/POINT -158.5癈
BOILING RANGE/POINT 27癈
FLASH POINT -56.0癈
IGNITION TEMPERATURE 420癈
DANGER OF EXPLOSION Product not explosive. However, formation of explosive air/stream mixture is possible.
FLAMMABILITY LIMITS 1.3 to 7.6 vol. % in air
(15癈): 0.62 g/cm3
LIQUID DENSITY
SOLUBILITY/MISCIBILITY -
Water Not miscible or difficult to mix.
Organic solvents 100%
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10 - STABILITY AND REACTIVITY
STABILITY Stable under normal conditions. No unusual reactivity.
CONDITIONS TO AVOID High temperatures. Static discharges. Flames and sparks.
HAZARDOUS DECOMPOSITION None.
PRODUCTS
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11 - TOXICOLOGICAL INFORMATION
ACUTE TOXICITY -
PRIMARY IRRITANT EFFECT Skin: No irritant effect
Eye: No irritant effect
Sensitization: No sensitising effect known
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12 - ECOLOGICAL INFORMATION
GENERAL Water hazard Class 1 (Assessment by list). Slightly hazardous for water.
Do not allow undiluted product or large quantities of it to reach ground water,
water bodies or sewage system.
Also poisonous for fish and plankton in water bodies.
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13 - DISPOSAL CONSIDERATIONS
DISPOSAL OF PRODUCT Must not be disposed of along with household waste. Do not allow product to reach water
courses or sewage system.
DISPOSAL OF CONTAINERS Disposal of un-cleaned packaging must be made in accordance with official local
Regulations.
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SAFETY DATA SHEET
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HARP?ISOPENTANE
Product: Page: 4/5
LAND TRANSPORTATION -
UN Number 1265
ADR/RID -GGVS/E CLASS 3 Flammable liquids
Kemler Number 33
Packaging group I
Label 3
Designation of goods 1265 PENTANES, LIQUID
MARITIME TRANSPORT -
IMDG/GGV Sea Class: 3
UN Number 1265
Label 3
Packaging group I
EMS Number F-E, S-D
Marine pollutant No
Correct technical name PENTANES, LIQUID
AIR TRANSPORTATION -
ICAO/IATA Class 3
UN/ID Number 1265
Label 3
Packaging group I
Correct technical name PENTANES, LIQUID
DESIGNATION ACCORDING TO EC
GUIDELINES -
CODE LETTER AND HAZRAD Xn - Harmful
F+ - Extremely flammable
N - Dangerous
RISK PHRASES R12 - Extremely flammable
R51/R53 ?Toxic to aquatic organisms. May cause long term adverse effects in the aquatic
environment.
R65 -Harmful: may cause lung damage if swallowed.
R66 ?Repeated exposure may cause skin dryness and cracking.
R67 ?Vapours may cause drowsiness and dizziness.
SAFETY PHRASES S2 - Keep Out of reach of children.
S9 - Keep container in a well ventilated place.
S16 - Keep away from sources of ignition. ?No smoking.
S29 - Do not empty into drains.
S33 - Take precautions to avoid static discharge.
S61 - Avoid release to the environment. Refer to special instruction/safety data sheets.
S62 ?If swallowed, do not induce vomiting. Seek medical advice immediately and show
the container or label.
WATER HAZARD CLASS Water hazard Class 1 (Assessment by list): slightly hazardous to water.
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SAFETY DATA SHEET
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HARP?ISOPENTANE
Product: Page: 5/5
Note:
This information contained within this safety data sheet applies only to the Harp International Limited product to which it relates. The
information provided is based upon our best knowledge at the time that this safety data sheet was published.
The information is believed to be accurate and is given in all good faith.
When used in other preparations, in formulations or in mixtures, it is necessary to ascertain if the classification of the hazards have changed.
The attention of users is drawn to the possibility of creating other hazards when the product is used for purposes other than that for which it
is recommended. In such cases a complete reassessment should be made by user.
This safety data sheet should only be used and reproduced in order that the necessary measures may be taken relating to the protection of
health and safety at work and relating to the protection of environment.
The reference to the legislative, regulatory and codes of practice documents must not be considered as exhaustive.
It is the responsibility of handlers of the product to pass on the totality of the information contained within this document to any subsequent
persons who will come into contact with, handle or use the product in any way.
They should check the adequacy of the information contained in the safety data sheet received before passing it onto their customers.
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