EMS CATALOG NO: 13510-13512
EMS PRODUCT: DPX Mountants
DATE: 07/08/2007
PAGE NUMBER: One of 4
MATERIAL SAFETY DATA SHEET
The information contained herein is based on data considered accurate. However, no warranty
is expressed or implied regarding the accuracy of these data or the results to be obtained from
the use thereof.
Electron Microscopy Sciences assumes no responsibility for personal injury or property damage to
vendees, users or third parties caused by the material. Such vendees or users assume all risks
associated with the use of the material.
ELECTRON MICROSCOPY SCIENCES
1560 INDUSTRY ROAD
P.O. BOX 550
HATFIELD, PA 19440 EMAIL: sgkcck@aol.com
215-412-8400 FAX: 215-412-8450 WEB: http://www.emsdiasum.com
24 HOUR EMERGENCY PHONE NUMBER CHEMTREC: (800) 424-9300
FOR PRODUCT AND SALES INFORMATION
CONTACT ELECTRON MICROSCOPY SCIENCES OFFICE ABOVE.
PRODUCT IDENTIFICATION
PRODUCT NAME: DPX Mountant For Histology
CHEMICAL CHARACTERIZATION: Solution in organic solvent.
HAZARDOUS INGREDIENTS: Xylene, mixture of isomers >50%
CAS NO.: 1330-20-7 EEC-No:
SYMBOL: Xn
R-phrases: R10-20/21-38
HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Toxic. Flammable. Possible risk of impaired fertility. May cause harm to the unborn child.
Harmful by inhalation and in contact with skin. Irritatingto respiratory system and skin.
Risk of serious damage to eyes. Flammable.
FIRST AID MEASURES
EYE CONTACT: Irrigate thoroughly with water for at least 10 minutes. If discomfort persists
obtain medical attention.
INHALATION: Remove from exposure, rest and keep warm. In severe cases obtain medical
attention.
SKIN CONTACT: Wash off skin thoroughly with water. Remove contaminated clothing and
wash before re-use. In severe cases, OBTAIN MEDICAL ATTENTION.
INGESTION: Wash out mouth thoroughly with water and give plenty of water to drink.
OBTAIN MEDICAL ATTENTION.
FIRE-FIGHTING MEASURES
SPECIAL RISKS: Flammable.
SUITABLE EXTINGUISHING MEDIA: Foam, dry powder, carbon dioxide or vaporizing
liquids. For large fires, apply water from as far as possible. Use very large quantities (flooding)
Of water applied as a mist or spray; solid streams of water may be ineffective. Cool all affected
Containers with flooding quantities of water.
Wear protective equipment.
ACCIDENTAL RELEASE MEASURES
Evacuate area, Shut off all sources of ignition. Wear appropriate protective clothing.
Use nonsparking tools.
Absorb on an inert absorbent, transfer to container and arrange removal by disposal company.
Wash site of spillage thoroughly with water and detergent.
For large spillages liquids should be contained with sand or earth and both liquids and solids
transferred to salvage containers. Any residues should be treated as for small spillages.
STORAGE AND HANDLING
Store at room temperature (15 to 25oC recommended). Keep well closed and protected from
direct sunlight and moisture heat, sparks and open flame.
EXPOSURE CONTROLS/PERSONAL PROTECTION
As appropriate to quantity handled.
RESPIRATOR: Self-contained breathing apparatus.
VENTILATION: Fume-cupboard, flameproof.
GLOVES: Nitrile.
EYE PROTECTION: Goggles or face shield.
OTHER PRECAUTIONS: Plastic apron, sleeves, boots - if handling large quantities.
PHYSICAL/CHEMICAL DATA
FORM: Viscous
COLOR: Colorless liquid
ODOR: of xylene.
MELTING POINT: N/A
BOILING POINT: N/A
DENSITY (g/ml): N/A
SOLUBILITY IN WATER: Immiscible or insoluble.
DPX MOUNTANTS - CATALOG #13510 & 13512 2
VAPOR PRESSURE: N/A
VAPOR DENSITY: N/A
25oC
FLASH POINT:
EXPLOSION LIMITS: Lower: 1.1% Upper: 7%
IGNITION TEMPERATURE: 465oC
STABILITY/REACTIVITY
STABILITY: Stable
UNSUITABLE WORKING MATERIALS: Light metals, rubber, various plastics.
SUBSTANCES TO BE AVOIDED: Strong oxidizing agents, conc. sulfuric acid, nitric acid.
TOXICOLOGICAL INFORMATION
Inhalation may lead to the formation of oedemas in the respiratory tract. Danger of skin
absorption.
AFTER ABSORPTION OF TOXIC QUANTITIES: Drowsiness, dizziness, euphoria, excitation,
spasms, in certain circumstances narcosis. Effect potentiated by ethanol.
AFTER SKIN CONTACT: Irritation.
AFTER EYE CONTACT: Irritation.
Degreasing effect on the skin, possibly followed by secondary inflammation.
FURTHER DATA:
No data.
No evidence of carcinogenic properties.
No evidence of mutagenic or teratogenic effects.
ECOLOGICAL INFORMATION
No environmental hazard is anticipated provided that the material is handled and disposed of
with due care and attention. Do not allow to enter drinking water supplies, waste water, or soil!
Risk of formation of explosive vapors above water surface.
TRANSPORT INFORMATION
UN#: 1993 IMDG CLASS: 3.3
IMO: 3.3/1993 PACKAGING GROUP: III
IATA: 1993 PACKAGING GROUP: III
CORRECT TECHNICAL NAME:
ADR/RID:3,31'(c)
REGULATORY INFORMATION
U.S. Federal Regulations
TSCA (Toxic Substance Control Act)
CERCLA (Comprehensive Response Compensation, and Liability Act):
SARA TITLE lll (Superfund Amendments and Reauthorization Act):
311/312 Hazard Categories:
313 Reportable Ingredients:
STATE REGULATIONS:
DPX MOUNTANTS - CATALOG #13510 & 13512 3
INTERNATIONAL REGULATIONS:
LOCAL REGULATIONS
UK Exposure Limits: OES, Long-term, mg/m3: 435 (Sk) - Xylene, o,m,p or mixed isomers
PLEASE COMPLY WITH LOCAL, STATE AND FEDERAL REGULATIONS GOVERNING DISPOSAL.
DPX MOUNTANTS - CATALOG #13510 & 13512 4
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