SECTION V HEALTH HAZARD DATA
MATERIAL SAFETY DATA SHEET BB 404
Threshold Limited Value
ALDON None assigned to this mixture. Toxicity: Potassium Acid Phthalate - none
1533 W.Henrietta Rd. listed; Sodium Hydroxide: ipr-mus LD50: 40 mg/kg; orl-rbt LDLo: 500 mg/kg.
BB 404
Avon, New York 14414 MSDS No.
庐
CORPORATION October 2, 1996
Effective Date
(716) 226-6177
Effects of Overexposure Due to the high dilution of this solution it is not considered to be a hazardous
material. Contact with skin and eyes may produce irritation. Ingestion may be
harmful. To the best of our knowledge, the chemical, physical properties have
SECTION I NAME 24 HOUR EMERGENCY ASSISTANCE
not been thoroughly investigated. Exercise appropriate procedures to
Product BUFFER SOLUTION (pH 4) minimize potential hazards.
CHEMTREC Health 0
800-424-9300
Chemical
Emergency and
Buffer Aqueous Solution
Synonyms SKIN: Flush with water, then wash with soap and water. EYES: Flush
Fire 0
Day 716-226-6177
First Aid Procedures thoroughly with water, lifting upper and lower eyelids occasionally. If irritation
Mixture.
Formula Reactivity 0
NFPA persists, get medical attention. INGESTION: If swallowed, if conscious, give
HAZARD RATING HMIS * one or two glasses of water to drink and call physician. Never give anything
Unit Size up to 20 gallons
LEAST SLIGHT MODERATE HIGH EXTREME by mouth to an unconscious person. INHALATION AS MIST: Remove to
0 1 2 3 4 fresh air. If not breathing, give artificial respiration. If breathing is difficult,
C.A.S. No. Mixture.
give oxygen. Get medical attention.
SECTION II INGREDIENTS OF MIXTURES
SECTION VI REACTIVITY DATA
Principal Component(s) % TLV Units
Conditions to Avoid
Stability Unstable Excessive temperature to cause evaporation.
Potassium Acid Phthalate: (CAS No. 877-24-7) 0.718-1.079 None established.
Stable X
3
Sodium Hydroxide: (CAS No. 1310-73-2) 0.195-0.158 Ceiling: 2 mg/m (Air) Incompatibility
Acids, alkalies, and air will change the buffer鈥檚 ability.
Water: (CAS No. 7732-18-5) Approx. 98% None established. (Materials to Avoid)
(With Red Dye) -------- -------------
Hazardous
CAUTION! USE IN KEEPING WITH GOOD LABORATORY PRACTICES. Thermal decomposition will yield carbon dioxide and/or carbon monoxide.
Decomposition Products
SECTION III PHYSICAL DATA
Conditions to Avoid
Hazardous Polymerization
Specific Gravity (H2O = 1)
Melting Point (掳F) Freezes approx. 0掳C (32掳F) 1.0
May Occur Will Not Occur Not applicable.
Percent Volatile
Boiling Point (掳F) 100掳C (212掳F) 99+% X
by Volume (%)
Evaporation Rate
SECTION VII SPILL OR LEAK PROCEDURES
Vapor Pressure (mm Hg) 14 (water) Ether Greater than 1.
=1)
(
Steps to be taken in case
Vapor Density (Air=1) 0.7 (water) Absorb with an inert dry material, sweep up and place
material is released or spilled
in a suitable container for proper disposal.
Solubility in Water Complete.
Appearance & Odor Red liquid; 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
Non-combustible. N/A
% by Volume
(Method Used) Dispose of in accordance with federal, state and local regulations.
Extinguisher
Use any media suitable for extinguishing supporting fire. SECTION VIII SPECIAL PROTECTION INFORMATION
Media
None needed in normal laboratory handling. If misty conditions prevail,
Respiration Protection
(Specify Type) work in ventilation hood or wear a NIOSH/MSHA-approved respirator.
SPECIAL FIREFIGHTING
None required. No.
Local Exhaust Special
PROCEDURES Ventilation None required. 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
Goggles, lab coat, proper gloves, and eye wash station.
Equipment
SECTION IX SPECIAL PRECAUTIONS
Precautions to be Taken
UNUSUAL FIRE AND in Handling & Storing Store in a cool, dry place. Wash thoroughly after handling.
EXPLOSION HAZARDS 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
In fire conditions, water may evaporate from this solution, which may
cause hazardous decomposition products to be produced as dust or Remove and wash contaminated clothing.
fume.
For laboratory use only. Not for drug, food or household use. Keep out of reach of children.
Chemical Safety
Approved
Revision Date
No. 5 10/02/96 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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