**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 74-97-5 |Bromochloromethane | 98 | 200-826-3 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI
Risk Phrases: 36/37/38
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.Light sensitive.
Potential Health Effects
Eye:
Causes eye irritation. May cause eye injury.
Skin:
Causes skin irritation. May cause dermatitis.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and
diarrhea. May cause liver and kidney damage. May cause central
nervous system depression.
Inhalation:
Causes respiratory tract irritation. May cause chemical bronchitis
with coughing and difficulty in breathing. Vapors may cause dizziness
or suffocation.
Chronic:
May cause liver and kidney damage. Prolonged exposure may produce a
narcotic effect. Laboratory experiments have resulted in mutagenic
effects.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Immediately flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Wash clothing before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical
aid.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.
**** SECTION 5 - FIRE FIGHTING MEASURES ****
General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. Water runoff can cause environmental damage. Dike
and collect water used to fight fire. Material will not burn. During
a fire, irritating and highly toxic gases may be generated by
thermal decomposition or combustion. Water may be ineffective.
Material is lighter than water and a fire may be spread by the use of
water. Vapors may be heavier than air. They can spread along the
ground and collect in low or confined areas.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to
extinguish surrounding fire. For small fires, use dry chemical,
carbon dioxide, or water spray. For large fires, use dry chemical,
carbon dioxide, alcohol-resistant foam, or water spray.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Avoid runoff into storm sewers and
ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Wash hands before eating. Remove
contaminated clothing and wash before reuse. Use only in a
well-ventilated area. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation. Use
with adequate ventilation. Store protected from light. Not
compatible with some forms of plastics and coatings.
Storage:
Do not store in direct sunlight. Store in a tightly closed
container. Store in a cool, dry, well-ventilated area away from
incompatible substances. Store protected from light.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use process enclosure, local exhaust ventilation, or other
engineering controls to control airborne levels below recommended
exposure limits. Facilities storing or utilizing this material should
be equipped with an eyewash facility and a safety shower.
Exposure Limits
CAS# 74-97-5:
United States OSHA: 200 ppm TWA; 1050 mg/m3 TWA
Belgium - TWA: 200 ppm VLE; 1075 mg/m3 VLE
France - VME: 200 ppm VME; 1050 mg/m3 VME
Germany: 200 ppm TWA; 1100 mg/m3 TWA
Malaysia: 200 ppm TWA; 1060 mg/m3 TWA
Netherlands: 200 ppm MAC; 1050 mg/m3 MAC
Spain: 200 ppm VLA-ED; 1075 mg/m3 VLA-ED
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Clear liquid
Color: clear, colorless
Odor: Sweet chloroform-like odor.
pH: Not available.
Vapor Pressure: 117 mm Hg @ 20 C
Viscosity: 0.667 cP 25 deg C
Boiling Point: 68 deg C @ 760.00mm Hg
Freezing/Melting Point: -88 deg C
Autoignition Temperature: Not available.
Flash Point: 400 deg C ( 752.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 400 deg C
Solubility in water: Insoluble.
Specific Gravity/Density: 1.9910g/cm3
Molecular Formula: CH2BrCl
Molecular Weight: 129.38
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures. May discolor on
exposure to light. Light sensitive.
Conditions to Avoid:
Incompatible materials, light, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, magnesium, zinc, calcium,
powdered aluminum.
Hazardous Decomposition Products:
Hydrogen chloride, phosgene, carbon monoxide, carbon dioxide,
hydrogen bromide.
Hazardous Polymerization: Will not occur.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 74-97-5: PA5250000
LD50/LC50:
CAS# 74-97-5: Inhalation, mouse: LC50 = 12030 mg/m3/7H; Oral, mouse:
LD50 = 4300 mg/kg; Oral, rat: LD50 = 5 gm/kg; Skin, rabbit: LD50 =
>20 gm/kg.
Carcinogenicity:
Bromochloromethane -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Estimated BCF values = 3 and 7. These values suggest that
bioconcentration in fish and aquatic organisms will not occur to any
significant extent. Estimated Koc values = 21 and 139. Leaching may
occur.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: BROMOCHLOROMETHANE
Hazard Class: 6.1
UN Number: 1887
Packing Group: III
IMO
Shipping Name: BROMOCHLOROMETHANE
Hazard Class: 6.1
UN Number: 1887
Packing Group: III
RID/ADR
Shipping Name: BROMOCHLOROMETHANE
Hazard Class: 6.1
UN Number: 1887
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 74-97-5: 2
Canada
CAS# 74-97-5 is listed on Canada's DSL List.
CAS# 74-97-5 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 74-97-5 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 2/18/1999 Revision #3 Date: 3/18/2003
The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
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|
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| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
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Benzo-18-Crown-6, 97%(TLC)
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Xylan, ex avena
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2,4-Diaminotoluene, 98%
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2-Methyl-3-(3,4-Methylenedioxyphenyl) Propanal, 98+%
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Isobutyl acetate, 98%
| 110-19-0 |
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2-Hydroxy-4-methylquinoline, 97%
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3-Phenoxyphenol
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Potassium tert.-Butoxide, 95-99%
| 865-47-4 |
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Benzyltriethylammonium tetrafluoroborate, 98+%
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4-Methoxybenzophenone, 97%
| 611-94-9 |
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p-Butylbenzaldehyde diethyl acetal, 99%
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1,3-Cyclohexanediol (Mixture of Cis and Trans), 98%
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1-Chloro-2-Nitrobenzene, 99+%
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2-Amino-4-Chloro-6-Methylpyrimidine 98%
| 5600-21-5 |
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Dowex 1x8-200 ion-exchange resin
| 12627-85-9 |
|
Chromium(III) chloride, sublimed, anhydrous, 99%
| 10025-73-7 |
|
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| 19819-98-8 |
|
1-Chloroacetyl-3-Pyrazolidinone, 99%
| 0-00-1 |
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| 308080-99-1 |
|
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| 3012-37-1 |
|
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| 74-97-5 |
|
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| 5979-01-1 |
|
2-Ethyl-1-Butanol, 98%
| 97-95-0 |
|
Oleyl alcohol, tech., 70% (gc)
| 143-28-2 |
|
alpha,alpha,alpha,2-Tetrachloro-6-fluorotoluene, 98%
| 84473-83-6 |
|
bis(4-Diethylaminodithiobenzil)nickel, laser grade, 99% (uv-vis)
| 51449-18-4 |
|
4-Nitrotoluene, 99%
| 99-99-0 |
|
2-Cyanopyridine, 99%
| 100-70-9 |
|
N-Carbobenzyloxy-L-Aspartic Acid, 98%
| 1152-61-0 |
|
Alizarin Red S (cert), 90% (uv-vis)
| 130-22-3 |
|
4-Chloroaniline, 99% (Titr.)
| 106-47-8 |
|
Methyl-2-methyl-3-furancarboxylate, 99%
| 6141-58-8 |
|
Ethyl Red Iodide, 98%
| 634-21-9 |
|
Hafnium chloride, 99%, -80 mesh
| 13499-05-3 |
|
Trans-2-Cyano-1-Cyclohexanol, 99+%
| 63301-31-5 |
|
3,3-Dimethoxy-Propanenitrile, 97%
| 57597-62-3 |
|
Scandium atomic absorption standard solution, 1 mg/ml Sc in 2% HNO3
| 7440-20-2 |
|
2-Vinylquinoline, 99% (Titr.)
| 772-03-2 |
|
4-Cumylphenol, 99%
| 599-64-4 |
|
2-Chlorobenzyl Bromide, 98%
| 611-17-6 |
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| 20461-95-4 |
|
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| 2498-20-6 |
|
4-Ethyl-3-Thiosemicarbazide, 97%
| 13431-34-0 |
|
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| 2478-38-8 |
|
4,5-Dimethyl-2-isobutylthiazole, 98%
| 53498-32-1 |
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| 29338-49-6 |
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| 14726-28-4 |
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