SECTION V HEALTH HAZARD DATA
MATERIAL SAFETY DATA SHEET EE 91
Threshold Limited Value
ALDON None established (ACGIH 1992-93).
1533 W.Henrietta Rd.
EE 91
Avon, New York 14414 MSDS No.
庐
CORPORATION January 8, 1996
Effective Date
(716) 226-6177
Effects of Overexposure INGESTION: There have been reports of kidney injury in man following use
of this type of compound for treating lead poisoning. EDTA-disodium may
SECTION I NAME 24 HOUR EMERGENCY ASSISTANCE cause hypocalcemic tetany and a negative calcium balance. EYES: No
specific hazard is known. However, any material that contacts the eye may
Product ETHYLENEDIAMINETETRAACETIC ACID, DISODIUM be irritating. SKIN: Low hazard. May cause slight irritation.
CHEMTREC Health 1
800-424-9300
Chemical
Emergency and
Disodium Edetate; EDTA 2Na
Synonyms INHALATION: Remove to fresh air. If ill effects or discomfort develops,
Fire 1
Day 716-226-6177
First Aid Procedures get medical attention. EYES: Flush thoroughly with water for at least
Formula C H N Na O 鈥?2H O Reactivity 0
10 14 2 28 2
NFPA 15 minutes, lifting upper and lower eyelids occasionally. If irritation
HAZARD RATING HMIS * develops or persists, get medical attention. INGESTION: If swallowed,
Unit Size up to 2.5 Kg.
LEAST SLIGHT MODERATE HIGH EXTREME if conscious, give one or two glasses of water to drink and call physician.
0 1 2 3 4
C.A.S. No. 6381-92-6 Never give anything by mouth to an unconscious person. SKIN: Flush
thoroughly with water, then wash with mild soap and water.
SECTION II INGREDIENTS OF MIXTURES
SECTION VI REACTIVITY DATA
Principal Component(s) % TLV Units
Conditions to Avoid
Stability Unstable Excessive temperature and heat.
Ethylenediaminetetraacetic Acid, Disodium 100% None established.
Stable May decarboxylate when heated to temperature of 150掳C.
X
Incompatibility Has characteristics of a weak acid, displaces carbon dioxide from carbonates and
(Materials to Avoid) reacting with metals to form hydrogen. Strong oxidizing materials.
CAUTION! IRRITATING TO SKIN AND EYES.
Hazardous When heated to decomposition, emits toxic fumes of various hydrocarbons,
Decomposition Products carbon dioxide and/or carbon monoxide and oxides of nitrogen (NOx).
SECTION III PHYSICAL DATA
Conditions to Avoid
Hazardous Polymerization
Specific Gravity (H2O = 1)
Melting Point (掳F) Not determined. Data not listed.
May Occur Will Not Occur Not applicable.
Percent Volatile
Boiling Point (掳F) Not applicable. Not applicable.
by Volume (%) X
Evaporation Rate
SECTION VII SPILL OR LEAK PROCEDURES
Vapor Pressure (mm Hg) Not applicable. Not applicable.
=1)
(
Steps to be taken in case
Vapor Density (Air=1) Not applicable.
Wearing suitable protective clothing, sweep material onto paper.
material is released or spilled
Place in a suitable container for disposal by incineration. Wash
Solubility in Water ~ 10%
spill area well with soap and water.
Appearance & Odor White crystalline powder; no 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
Dispose of in an approved incinerator equipped with an afterburner and
% by Volume
500掳F (260掳C) C.O.C. NA -------- --------
(Method Used)
scrubber or contract with a licensed waste disposal service.
Extinguisher
SECTION VIII SPECIAL PROTECTION INFORMATION
Water spray; carbon dioxide (CO ); dry chemical (ABC); foam.
Media 2
None should be needed in normal laboratory handling. If dusty conditions prevail, work in
Respiration Protection
ventilation hood or wear a NIOSH/MSHA-approved dust mask.
(Specify Type)
SPECIAL FIREFIGHTING
Recommended. No.
Local Exhaust Special
PROCEDURES Ventilation Not needed. No.
Mechanical (General) Other
In fire conditions, wear a NIOSH/MSHA-approved self-contained
Protective Gloves Eye Protection
Rubber, for repeated contact. Chemical safety glasses.
breathing apparatus and protective clothing to prevent contact with
skin and eyes. Other Protective
Lab coat, proper gloves, eye wash station.
Equipment
SECTION IX SPECIAL PRECAUTIONS
Precautions to be Taken
UNUSUAL FIRE AND Store in a cool, dry place away from oxidizing materials.
in Handling & Storing
EXPLOSION HAZARDS Wash thoroughly after handling.
Keep container tightly closed when not in use.
Slight fire hazard; when heated emits smoke. Fire or excessive heat Read label on container before using. Do not wear contact lenses when working with chemicals.
Other Precautions
may produce hazardous decomposition of various hydrocarbons,
oxides of nitrogen (NOx) and smoke; may react with strong oxidizing Do not get in eyes, on skin, on clothing. Avoid breathing dust.
Remove and wash contaminated clothing before reuse.
materials.
For laboratory use only. Not for drug, food or household use. Keep out of reach of children.
Chemical Safety
Approved
Revision Date
No. 4 1/8/96 Michael Raszeja MR
Coordinator
D.O.T. NON-REGULATED. 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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