SECTION V HEALTH HAZARD DATA
MATERIAL SAFETY DATA SHEET SS 286
Threshold Limited Value None established (ACGIH 1983-84).
ALDON 1533 W.Henrietta Rd. Toxicity data: Oral rat LD50: 720 mg/kg.
SS 286
Avon, New York 14414 MSDS No.
庐
CORPORATION April 11, 1995
Effective Date INHALATION: Can be a route for absorption into body. Bismuth is
(716) 226-6177
Effects of Overexposure moderately toxic. INGESTION: Moderately toxic with similar symptoms of
lead poisoning (abdominal pain, nausea and vomiting). Large doses cause
SECTION I NAME 24 HOUR EMERGENCY ASSISTANCE serious diarrhea and death. SKIN: A mild irritant if exposed over a long time.
EYES: Contact may cause mechanical irritation. CHRONIC EXPOSURE:
Product SODIUM BISMUTHATE CHEMTREC Continued absorption into body can lead to permanent kidney damage.
Health 1
800-424-9300
Chemical
Emergency and
Sodium Bismuth Oxide
Synonyms INGESTION: If swallowed, if conscious, give water to drink. Induce vomiting
0
Fire
Day 716-226-6177
First Aid Procedures and call physician. Never give anything by mouth to an unconscious person.
Formula NaBiO 1
Reactivity
3 INHALATION: Remove to fresh air. If not breathing, give artificial respiration.
NFPA
HAZARD RATING If breathing is difficult, give oxygen. Get medical attention. EYES: Flush
HMIS *
Unit Size up to 2.5 Kg.
LEAST SLIGHT MODERATE HIGH EXTREME thoroughly with water for at least 15 minutes, lifting upper and lower eyelids
0 1 2 3 4 occasionally. Get immediate medical attention. SKIN: Flush thoroughly with
C.A.S. No. 12232-99-4
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 Slowly decomposes on keeping; decomposition
Sodium Bismuthate min. 80% None established. accelerated by moisture and higher temp.
Stable X
Bismuth Oxide: (CAS No. 1304-76-3) ~15% None established. Incompatibility
Acids.
(Materials to Avoid)
Water: (CAS No. 7732-18-5) Bal. None established.
When heated to decomposition, emits toxic fumes of bismuth and sodium
Hazardous
CAUTION! MAY BE HARMFUL IF SWALLOWED, INHALED OR ABSORBED THROUGH SKIN. oxide. Decomposes in hot water forming bismuth oxide and sodium
Decomposition Products hydroxide, and liberating oxygen.
SECTION III PHYSICAL DATA
Conditions to Avoid
Hazardous Polymerization
Specific Gravity (H2O = 1)
Melting Point (掳F) Data not listed. Not applicable.
May Occur Will Not Occur Not applicable.
Percent Volatile
Boiling Point (掳F) Data not listed. Not applicable.
by Volume (%) X
Evaporation Rate
SECTION VII SPILL OR LEAK PROCEDURES
Vapor Pressure (mm Hg) Negligible as solid. Not applicable.
=1)
(
Steps to be taken in case
Vapor Density (Air=1) Data not listed. Recover for use if not contaminated. Wearing proper safety
material is released or spilled equipment and with good ventilation sweep up and place in a
Solubility in Water Insoluble in cold water. Decomposes by hot water. suitable container for proper disposal. Wash spill area with
water.
Appearance & Odor Yellow or brownish yellow powder; odorless. Somewhat hygroscopic.
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 chemical landfill or contract with a
% by Volume
(Method Used) Non-flammable. NA -------- --------
licensed waste disposal service.
Extinguisher
SECTION VIII SPECIAL PROTECTION INFORMATION
Use any media suitable for extinguishing supporting fire.
Media
None needed in normal laboratory handling. If dusty conditions prevail, work in ventilation
Respiration Protection
hood or wear a NIOSH-approved dust mask or respirator.
(Specify Type)
SPECIAL FIREFIGHTING
Recommended. No.
Local Exhaust Special
PROCEDURES Ventilation Recommended. No.
Mechanical (General) Other
If involved in fire situation, wear a NIOSH/MSHA approved
Protective Gloves Eye Protection
Rubber. Chemical safety glasses.
self-contained breathing apparatus and full protective clothing.
Other Protective
Lab coat, apron, eye wash station, proper gloves, ventilation hood.
Equipment
SECTION IX SPECIAL PRECAUTIONS
Precautions to be Taken
UNUSUAL FIRE AND Moisture and light sensitive. Store in a cool, dry well-ventilated area.
in Handling & Storing
EXPLOSION HAZARDS Protect against physical damage. Wash thoroughly after handling.
Keep container tightly closed when not in use.
Read label on container before using. Do not wear contact lenses when working with chemicals.
Other Precautions
Not considered to be a fire or explosion hazard. Do not breathe dust. Use with adequate ventilation. Avoid contact with
skin and eyes. 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
No. 2 4/11/95 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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