Product # (s)_7210__________________
MATERIAL SAFETY DATA SHEET
Section I 鈥? Product Information
Product Name or Identity: TCBS Agar
Acumedia Manufacturers, Inc. 517/372-9200
Manufacturer鈥檚 Name: Emergency Phone No.
740 East Shiawassee 517/372-2006
Fax No.:
Lansing, Michigan 48912 foodsafety@neogen.com
e-mail:
Date Prepared or Revised: 10/10/04
Section II 鈥? Hazardous Ingredients / Identity Information
Hazardous Components: OSHA PEL ACGIH TLV Toxicity Data LD50
(Permissible Exposure (Threshold Limit
(Specific Chemical Identity: Common Names)
Limits) Value)
Sodium Thiosulfate, Sodium hyposulfite N/A N/A IPR-MUS, 5200 mg/kg
1 mg/m3
Ferric Ammonium Citrate N/A N/A
Sodium Chloride, NaCl, common salt N/A N/A ORL-RAT, 3000 mg/kg
Sodium Citrate N/A N/A N/A
Oxbile N/A N/A N/A
Section III 鈥? Physical Characteristics
Specific Gravity (H2O = 1): 1.7 (Sodium Citrate), 2.16 (NaCl)
Boiling Point: 7100掳C (Sodium Thiosulfate), 1413掳C (NaCl)
Vapor Pressure (mm Hg.): 865掳C (NaCl) Melting Point: >100掳C (Sodium Thiosulfate), 150掳C (Sodium Citrate)
804掳C (NaCl)
Vapor Density (AIR = 1): 1.667 g/cm (Sodium Thiosulfate) Evaporation Rate (Butyl Acetate = 1): N/A
Solubility in Water: 50 g/100 ml water (Sodium Thiosulfate), 72 g/ 100 g of water (Sodium Citrate), 35 g/ 100 g at 0掳C (NaCl)
Appearance and Odor: Clear liquid. (Sodium Thiosulfate), Green crystals, solid. (Ferric Ammonium Citrate)
White crystals, odorless (Sodium Citrate), White powder, characteristic odor (NaCl).
Section IV 鈥? Fire and Explosion Hazard Data
Flash Point (Method Used): Not applicable Flammable Limits: LEL (Lower Explosive Limit) - N/A
UEL (Upper Explosive Limit) - N/A
Extinguishing Media: Suitable extinguishing agents. CO2, extinguishing powder, or water spray.
Special Fire Fighting Procedures: Fight larger fires with water or alcohol resistant foam. Firefighters should wear
protective equipment and self-contained breathing apparatus. As with most organic solids, fire is possible at elevated
temperatures or by contact with an ignition source.
Unusual Fire and Explosion Hazards: During heating or in case of fire, poisonous gases are produced. Closed
containers exposed to heat may explode. Fine dust dispersed in air in sufficient concentrations, and in the presence of an
ignition source is a potential dust explosion hazard.
Section V 鈥? Reactivity Data
Unstable Conditions to Avoid: Keep away from heat and light. Decomposed by heat; reduces
Stability:
to ferrous salt by light. Stability limited in solution.
Stable X
Incompatibility (Materials to Avoid): Incompatible with strong acids, oxidizers, iodine, mercury, sodium nitrate and
halogens. Reacts with acids to release sulfur dioxide.
Hazardous Decomposition or Byproducts: Carbon dioxide (CO2), Sulfur oxides (SOx), Nitrogen oxides (NOx),
Ammonia (NH4) and Carbon monoxide (CO) and Chlorine (Cl).
May Occur Conditions to Avoid: Heat, dust, and incompatible materials.
Hazardous
Polymerization:
Will Not Occur X
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Product # (s)_7210_______________
Section VI 鈥? Health Hazard Data
Inhalation? Yes Skin? Yes Ingestion? Yes
Route(s) of Entry:
Irritant. Irritating to eyes, respiratory system, and skin.
Health Hazards:
(Acute and Chronic)
Carcinogenicity: NTP? No IARC Monographs? No OSHA Regulated? No
(National Toxicology Program) (International Agency for Research in Cancer)
Signs and Symptoms of Exposure: If inhaled, may result in coughing and shortness of breath. Low level of toxicity by
ingestion. Diarrhea may occur by ingestion of large quantities. May be harmful if swallowed or inhaled.
Medical Conditions Generally Aggravated by Exposure: Chronic exposure may cause skin effects.
Ingestion: If swallowed, seek medical attention immediately.
Emergency /
First Aid
Inhalation: Supply fresh air or oxygen, seek medical attention. In case of unconsciousness, place
Procedures:
patient on side position for transportation.
Eye Contact: Rinse opened eye for at least 15 minutes under running water. Seek medical attention.
Skin Contact: Wash with plenty of soap and water for at least 15 minutes. Seek medical attention.
Section VII 鈥? Precautions for Safe Handling and Use
Accidental Release Measures: Ventilate spill area. Wear suitable protective clothing. Flush spill area with water, wipe
up with damp sponge or mop. Avoid contact with eyes, skin, and clothing.
Waste Disposal Method: Dispose in accordance with all applicable federal, state, and local environmental regulations.
Handling and Storing: Keep container tightly closed, stored in a cool, dry ventilated area. Protect from moisture. Protect
container against physical damage. Store away from oxidizing agents. Do not store together with acids.
Other Precautions: Prevent formation of dust. Ensure good ventilation / exhaustion at the workplace. Avoid prolonged
or repeated exposure.
Section VIII 鈥? Control Measures
Respiratory Protection (Specify Type): None required where adequate ventilation conditions exist. If airborne
concentration is high, use an appropriate respirator or dust mask.
Local Exhaust: 50 鈥? 100 CFM Special: N/A
Ventilation:
Mechanical (General): N/A Other: N/A
Protective Gloves: Proper disposable gloves Eye Protection: Chemical resistant safety goggles
Other Protective Clothing or Equipment: Uniform, lab coat, or disposable lab wear.
Work / Hygienic Practices: Follow the usual precautionary measures for handling chemicals / powder. Keep away from
food and beverages. Immediately remove all soiled and contaminated clothing. Avoid contact with eyes, skin, and
clothing.
This document is believed to be correct, but does not purport to be all inclusive and shall be used only as a guide.
Acumedia shall not be held liable for any damage resulting from handling or from contact with the above product. These
suggestions should not be confused with state, municipal or insurance requirements, and constitute NO WARRANTY.
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