**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 78-84-2 |Isobutyraldehyde | 99 | 201-149-6 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: F
Risk Phrases: 11
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Highly flammable.Stench.
Potential Health Effects
Eye:
Causes severe eye irritation.
Skin:
Causes severe skin irritation.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and
diarrhea. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. Vapors may cause dizziness or
suffocation.
Chronic:
Not available.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid
immediately.
Skin:
Get medical aid. 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 immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen.
Notes to Physician:
**** 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. Vapors can travel to a source of ignition and flash
back. Flammable liquid and vapor. Vapors may be heavier than air.
They can spread along the ground and collect in low or confined
areas. Vapors may form an explosive mixture with air.
Extinguishing Media:
Use water fog, dry chemical, carbon dioxide, or regular foam. Use
agent most appropriate to extinguish fire.
**** 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. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation. Cover spill with sodium bisulfite. Add a small amount
of water and mix. Scoop up and wash with excess water after 1 hour.
Then wash site with soap and water solution.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Avoid contact with eyes, skin, and clothing. Empty containers retain
product residue, (liquid and/or vapor), and can be dangerous. Keep
away from heat, sparks and flame. Avoid ingestion and inhalation. Do
not pressurize, cut, weld, braze, solder, drill, grind, or expose
empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of
ignition. Store in a cool, dry, well-ventilated area away from
incompatible substances. Keep containers tightly closed.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 78-84-2:
Russia: 5 mg/m3 TWA
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:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved
respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Liquid
Color: colorless
Odor: pungent odor
pH: Not available.
Vapor Pressure: 640 hPa @ 50 C
Viscosity: Not available.
Boiling Point: 64 deg C
Freezing/Melting Point: -65 deg C
Autoignition Temperature: 196 deg C ( 384.80 deg F)
Flash Point: -18 deg C ( -0.40 deg F)
Explosion Limits, lower: 1.6
Explosion Limits, upper: 10.6
Decomposition Temperature:
Solubility in water: Insoluble.
Specific Gravity/Density: .7940g/cm3
Molecular Formula: C4H8O
Molecular Weight: 72.11
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases, alliphatic amines, aromatic
amines.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 78-84-2: NQ4025000
LD50/LC50:
CAS# 78-84-2: Inhalation, mouse: LC50 = 39500 mg/m3/2H; Inhalation,
mouse: LC50 = 39500 mg/m3/2H; Oral, rat: LD50 = 960 mg/kg; Oral,
rat: LD50 = 3700 mg/kg; Skin, rabbit: LD50 = 7130 uL/kg.
Carcinogenicity:
Isobutyraldehyde -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Other
No information available.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: F
Risk Phrases:
R 11 Highly flammable.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 29 Do not empty into drains.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 78-84-2: 1
Canada
CAS# 78-84-2 is listed on Canada's DSL List.
CAS# 78-84-2 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 78-84-2 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 7/01/1998 Revision #3 Date: 3/04/2004
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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|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
Triphenylmethane, 99+% (GC)
| 519-73-3 |
|
cis-1-Bromo-2-ethoxyethylene, 95%
| 23521-49-5 |
|
p-Hexylbenzaldehyde diethyl acetal, 99%
| |
|
4-Hexyloxybenzaldehyde, 99%
| 5736-94-7 |
|
3-(4-methoxybenzoyl)propionic acid, 97%
| 3153-44-4 |
|
2,5-Bis-(4-Pyridyl)-1,3,4-Thiadiazole, 95%
| 15311-09-8 |
|
Silver tetrafluoroborate, 99%
| 14104-20-2 |
|
DL-2-Bromohexanoic acid, 97%
| 616-05-7 |
|
Cytidine 5'-Triphosphate, Disodium Salt Dihydrate
| 81012-87-5 |
|
Poly(acrylic acid), 63 wt.% aqueous solution
| 7732-18-5 |
|
Ethyl DL-2-Hydroxycaproate, 97%
| 6946-90-3 |
|
4-Nitrophenyl-2-acetamido-2-deoxy-alpha-d- glucopyranoside, 99%
| 10139-02-3 |
|
4-Nitroquinoline-n-oxide, 98%
| 56-57-5 |
|
2-Aminoanthracene, Tech., 92% (HPLC)
| 613-13-8 |
|
2,3-Dimethyl-1-(4-methylphenyl)-3- pyrazolin-5-one, 99+%
| 56430-08-1 |
|
n-Methylethylenediamine, 95%
| 109-81-9 |
|
2,2-Dimethyl-5-(2-Hexahydroazepinylidene)-1,3-Dioxan-4,6-Dione, 99+%
| 70912-54-8 |
|
Thiophosphoryl Chloride, 98%
| 3982-91-0 |
|
1,2,3,6-Tetrahydrobenzaldehyde, 99%
| 100-50-5 |
|
6-Aminoindazole, 97+%
| 6967-12-0 |
|
N-Cyclohexylformamide, 99%
| 766-93-8 |
|
Quinhydrone, 98%
| 106-34-3 |
|
4-Bromobenzophenone, 97%
| 90-90-4 |
|
d-alpha-Tocopheryl polyethylene glycol 1000 succinate
| 9002-96-4 |
|
Direct Yellow 27
| 10190-68-8 |
|
3,4,5-Trimethoxybenzaldehyde, 99%
| 86-81-7 |
|
2-Chloroethyl Ethyl Ether, 98+%
| 628-34-2 |
|
Isobutyraldehyde, 99+% (GC)
| 78-84-2 |
|
Potassium nitrosodisulfonate
| 14293-70-0 |
|
4-Amino-3-Methylbenzoic Acid, 98%
| 2486-70-6 |
|
3,4-Diaminobenzoic acid, 97%
| 619-05-6 |
|
3,5-Dichloroaniline, 98%
| 626-43-7 |
|
3'-Bromo-4'-Fluoropropiophenone, 98%
| 0-00-1 |
|
D-(+)-2-Amino-3-Phenyl-1-Propanol, 98%
| 5267-64-1 |
|
2-Furoic Acid, 98%
| 88-14-2 |
|
Diphenyl n-cyanocarbonimidate, 97%
| 79463-77-7 |
|
Sulfamethazine, 99%
| 57-68-1 |
|
L-Histidinol Dihydrochloride, 99%
| 1596-64-1 |
|
Vanadium atomic absorption standard solution, 1 mg/ml V in 2% HNO3
| 7440-62-2 |
|
Crotonaldehyde, 99+%
| 4170-30-3 |
|
1,6-Dicyanohexane, 99%
| 629-40-3 |
|
Azidotrimethylsilane, 97%
| 4648-54-8 |
|
2-Ethyl-3-methylbutanal, 97%
| 26239-55-4 |
|
1,2,4-Benzenetriol, 99%
| 533-73-3 |
|
Gold Atomic Absorption Standard Solution 1 mg/ml Au in 0.5N HCl
| 7440-57-5 |
|
Dimethyl Terephthalate , 99%
| 120-61-6 |
|
Ethylenediaminetetraacetic Acid, Tripotassium Salt (Pract), 90%
| 7732-18-5 |
|
2,2-Diethyl-1,3-Propanediol, 99+%
| 115-76-4 |
|
2'-Deoxyadenosine Hydrate, 99%
| 16373-93-6 |
|
DL-(2-Fluorophenyl)-Alanine, 99%
| 2629-55-2 |
|
|