SECTION V HEALTH HAZARD DATA
MATERIAL SAFETY DATA SHEET PP 200
Threshold Limited Value
ALDON None established by (ACGIH 1992-93).
1533 W.Henrietta Rd.
RTECS No. YU1400000 Toxicity data: Oral-rat LD50: 3 mg/kg.
PP 200
Avon, New York 14414 MSDS No.
庐
CORPORATION February 16, 1996
Effective Date
(716) 226-6177
Effects of Overexposure
A highly toxic compound by the oral route. Considered as a poison orally.
SECTION I NAME 24 HOUR EMERGENCY ASSISTANCE May be absorbed through the skin. Harmful if inhaled.
Product PHENYLTHIOUREA
CHEMTREC Health 3
800-424-9300
Chemical
Emergency and
Phenylthiocarbamide EYES: Flush thoroughly with water for at least 15 minutes, lifting upper and
Synonyms 1
Fire
Day 716-226-6177 lower eyelids occasionally. Get medical attention. SKIN: Flush with water,
First Aid Procedures
Formula C6H5 NHCSNH2 then wash with soap and water. INGESTION: If swallowed, if conscious,
1
Reactivity
NFPA give one or two glasses of water to drink. Induce vomiting. Repeat until
HAZARD RATING HMIS *
Unit Size up to 2.5 Kg. vomit fluid is clear. Call a physician immediately. Never give anything by
LEAST SLIGHT MODERATE HIGH EXTREME
mouth to an unconscious person. INHALATION: Remove to fresh air. If
0 1 2 3 4
C.A.S. No. 103-85-5
not breathing, give artificial respiration. If breathing is difficult, give oxygen.
SECTION II INGREDIENTS OF MIXTURES Get medical attention.
SECTION VI REACTIVITY DATA
Principal Component(s) % TLV Units
Conditions to Avoid
Stability Unstable
Phenylthiourea 100% None established. Excessive temperature and heat.
Stable X
DANGER! POISON MAY Incompatibility
Strong oxidizing materials.
(Materials to Avoid)
BE FATAL IF SWALLOWED. HARMFUL IF
Hazardous
INHALED OR ABSORBED THROUGH SKIN. Carbon, nitrogen and sulfur oxides.
Decomposition Products
SECTION III PHYSICAL DATA
Conditions to Avoid
Hazardous Polymerization
Specific Gravity (H2O = 1)
Melting Point (掳F) 154掳C (309掳F) 1.30
May Occur Will Not Occur Not applicable.
Percent Volatile
Boiling Point (掳F) No data available. Non-volatile (NA). X
by Volume (%)
Evaporation Rate
SECTION VII SPILL OR LEAK PROCEDURES
Vapor Pressure (mm Hg) Negligible as solid. Non-volatile (NA).
=1)
(
Steps to be taken in case
Vapor Density (Air=1) Not applicable. Recover for use if not contaminated. Wear proper safety
material is released or spilled equipment. Insure proper ventilation. Sweep up and place
Solubility in Water Very slight. in a suitable container. Avoid producing dust. Wash spill
area with soap and water.
Appearance & Odor White to gray fine crystals; slight aromatic odor.
Discharge, treatment, or disposal may be subject to Federal, State or Local laws.
Waste Disposal Method
SECTION IV FIRE AND EXPLOSION HAZARD DATA These disposal guidelines are intended for the disposal of catalog-size quantities only.
Lower
Flammable Limits in Air Upper
Flash Point
% by Volume
Non-flammable (NA). NA -------- --------
(Method Used) Dispose of in accordance with local, state and federal regulations.
Extinguisher
SECTION VIII SPECIAL PROTECTION INFORMATION
Carbon dioxide (CO2); dry chemical (ABC); water spray; foam.
Media
None should be needed in normal laboratory handling. If dusty conditions prevail,
Respiration Protection
work in fume hood or wear a NIOSH/MSHA-approved dust mask or respirator.
(Specify Type)
SPECIAL FIREFIGHTING
Recommended. No.
Local Exhaust Special
PROCEDURES Ventilation Recommended. No.
Mechanical (General) Other
In fire conditions, wear a NIOSH/MSHA-approved self-contained Protective Gloves Eye Protection
Rubber. Chemical safety glasses.
breathing apparatus and full protective clothing.
Other Protective
Smock, apron, eye wash station, proper gloves, ventilation hood.
Equipment
SECTION IX SPECIAL PRECAUTIONS
(1993 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.6, GUIDE PAGE NO. 53)
Precautions to be Taken Store in a cool, dry place away from oxidizing materials. Avoid contact
UNUSUAL FIRE AND in Handling & Storing with skin and eyes. Avoid breathing dust. Use with adequate ventilation.
EXPLOSION HAZARDS Keep container tightly closed when not in use. Wash thoroughly after handling.
Read label on container before using. Do not wear contact lenses when working with chemicals.
Other Precautions
Dangerous; when heated to decomposition or on contact with acid or
acid fumes, it emits highly toxic fumes of oxides of sulfur and nitrogen.
Keep away from food, drink and animal foods. When using do not eat,
Can react with oxidizing materials.
drink or smoke. Remove and wash contaminated clothing.
For laboratory use only. Not for drug, food or household use. Keep out of reach of children.
Chemical Safety
Approved
Revision Date 2/16/96 Michael Raszeja MR
No. 4 Coordinator
D.O.T. TOXIC SOLIDS, ORGANIC, N.O.S. , (PHENYLTHIOUREA), 6.1, UN 2811, PG I The information contained herein is furnished without warranty of any kind. Employers should use this information only as a supplement to other information
gathered by them and must make independent determinations of suitability and completeness of information from all sources to assure proper use of these
Approved by U.S. Department of Labor "essentially similar" to form OSHA-20 materials and the safety and health of employees. * Hazardous Materials Industrial Standards. Printed on recycled paper.
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