**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 111-43-3 |Dipropyl ether | >99 | 203-869-6 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: F
Risk Phrases: 11 19 66 67
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Highly flammable. May form explosive peroxides. Repeated exposure
may cause skin dryness or cracking. Vapours may cause drowsiness and
dizziness.
Potential Health Effects
Eye:
May cause eye irritation. May cause eye burns.
Skin:
May cause skin irritation. May cause skin burns.
Ingestion:
May cause irritation of the digestive tract. The toxicological
properties of this substance have not been fully investigated.
Inhalation:
Inhalation of high concentrations may cause central nervous system
effects characterized by nausea, headache, dizziness, unconsciousness
and coma. May cause respiratory tract irritation. The toxicological
properties of this substance have not been fully investigated. Causes
irritation of mucous membrane.
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.
Skin:
Get medical aid if irritation develops or persists. Flush skin with
plenty of soap and water.
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. Get medical
aid if cough or other symptoms appear.
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. Extremely flammable liquid and vapor. Containers may explode in
the heat of a fire.
Extinguishing Media:
For large fires, use water spray, fog, or alcohol-resistant foam.
For small fires, use water spray, dry chemical, carbon dioxide or
chemical foam. Use water spray to cool fire-exposed containers.
**** 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. Remove all sources of ignition.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Ground and bond containers when transferring material. Use
spark-proof tools and explosion proof equipment. Avoid contact with
eyes, skin, and clothing. Empty containers retain product residue,
(liquid and/or vapor), and can be dangerous. Keep container tightly
closed. 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 tightly closed container. Storage under a
nitrogen blanket has been recommended. Containers should be dated
when opened and tested periodically for the presence of peroxides.
Should crystals form in a peroxidizable liquid, peroxidation may
have occurred and the product should be considered extremely
dangerous. In this instance, the container should only be opened
remotely by professionals. All peroxidizable substances should be
stored away from heat and light and be protected from ignition
sources.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use explosion-proof ventilation equipment.
Exposure Limits
CAS# 111-43-3:
Germany: 1050 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 minimize
contact with skin.
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: clear, colorless
Odor: Ether odor
pH: Not available.
Vapor Pressure: 62.5 mm Hg @25C
Viscosity: Not available.
Boiling Point: 89-91 deg C
Freezing/Melting Point: -122 deg C
Autoignition Temperature: 188 deg C ( 370.40 deg F)
Flash Point: -20 deg C ( -4.00 deg F)
Explosion Limits, lower: 1.70 vol %
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Slightly soluble.
Specific Gravity/Density: .7360g/cm3
Molecular Formula: C6H14O
Molecular Weight: 102.18
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Tends to form explosive peroxides; especially when anhydrous. Under
normal storage conditions, peroxidizable compounds can form and
accumulate peroxides which may explode when subjected to heat or
shock. This material is most hazardous when peroxide levels are
concentrated by distillation or evaporation.
Conditions to Avoid:
Ignition sources, evaporating to near dryness, confined spaces.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong acids, air, light.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 111-43-3: UJ5125000
LD50/LC50:
CAS# 111-43-3: Inhalation, mouse: LC50 = 163 gm/m3/15M.
Carcinogenicity:
Dipropyl ether -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: DI-n-PROPYL ETHER
Hazard Class: 3
UN Number: 2384
Packing Group: II
IMO
Shipping Name: DI-normal-PROPYL ETHER
Hazard Class: 3.1
UN Number: 2384
Packing Group: II
RID/ADR
Shipping Name: DI-n-PROPYL ETHER
Hazard Class: 3
UN Number: 2384
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: F
Risk Phrases:
R 11 Highly flammable.
R 19 May form explosive peroxides.
R 66 Repeated exposure may cause skin dryness or
cracking.
R 67 Vapours may cause drowsiness and dizziness.
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# 111-43-3: 1
Canada
CAS# 111-43-3 is listed on Canada's NDSL List.
CAS# 111-43-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 111-43-3 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #3 Date: 7/22/2003
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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
1-Ethyl-3-hydroxypiperidine, 98+%
| 13444-24-1 |
|
Betaine hydrochloride, 99%
| 590-46-5 |
|
Diethyl Malonate, 99+%
| 105-53-3 |
|
P-Fluorocinnamic Acid, 99%
| 459-32-5 |
|
Methanol
| 67-56-1 |
|
BOC-L-Serine, Tech., Hydrate, 93%
| 3262-72-4 |
|
Methyl Benzoate
| 93-58-3 |
|
4,4'-Methylenenbis(n,n-dimethylaniline), 99+% (titr.)
| 101-61-1 |
|
2-Ethyl thiophenol, 98%
| 4500-58-7 |
|
Methyl 3-aminobenzoate, 98%
| 4518-10-9 |
|
Triethyl Phosphate, 99%
| 78-40-0 |
|
Ethylene glycol monomethyl ether
| 109-86-4 |
|
Desyl Chloride, 98+%
| 447-31-4 |
|
Methyl Cellulose
| 9004-67-5 |
|
2,4-Dimethylphenol, 99% (GC)
| 105-67-9 |
|
Dimethyl phosphite (Pract), 98% (Titr.)
| 67-56-1 |
|
5-Bromo-2-Fluorobenzylamine Hydrochloride 99%
| 99725-13-0 |
|
1,1,1-Trichloroethane
| 71-55-6 |
|
Ethyl Propenyl Ether
| 928-55-2 |
|
Cellulose n,n-diethylaminoethyl ether
| 9013-34-7 |
|
3,4-Dichlorophenylacetonitrile, 98%
| 3218-49-3 |
|
n-Propyl ether, 99+%
| 111-43-3 |
|
Nickel Boride
| 12007-01-1 |
|
5-Bromo-2-Fluorocinnamic Acid, 98% (GC)
| 0-00-1 |
|
L-Carnitine, 99+%
| 541-15-1 |
|
5'-O-Dimethoxytrityl-N-Isobutyryl-Deoxyguanosine
| 68892-41-1 |
|
Methyl ethyl ketone
| 78-93-3 |
|
3-Cyclopentylpropionic acid, 98%
| 140-77-2 |
|
4-(2-Thienyl)butyric Acid , 98%
| 4653-11-6 |
|
1-Bromo-2-Naphthol, 98%
| 573-97-7 |
|
5-Amino-1H-Tetrazole
| 4418-61-5 |
|
5-Bromonicotinic Acid, 98%
| 20826-04-4 |
|
Cyclohexylphenylacetonitrile, 98%
| 3893-23-0 |
|
2-(Trimethylsilyl)ethoxymethyl Chloride, Stabilized, Tech., 90%
| 76513-69-4 |
|
P-Acetotoluidide
| 103-89-9 |
|
2,2,5,5-Tetramethyl-3-Pyrrolin-1-Oxyl- 3-Carboxylic Acid, 99% (Titr.)
| 2154-67-8 |
|
Dichloromethane
| 75-09-2 |
|
Methylene Iodide
| 75-11-6 |
|
N,N-Dimethyl-4,4'-Azodianiline
| 539-17-3 |
|
5-Tert-Butyl-1,3-Benzenedicarboxylic Acid 98%
| 2359-09-3 |
|
N-Acetyl-2-Phenylethylamine, 98%
| 877-95-2 |
|
Octyl aldehyde, 99%
| 124-13-0 |
|
Trimethyl 1,3,5-Benzenetricarboxylate 99% (TLC)
| 2672-58-4 |
|
Indophenol acetate
| 7761-80-0 |
|
3-Methylmercaptoaniline, 97%
| 1783-81-9 |
|
2-Methylbenzyl Alcohol, 98%
| 89-95-2 |
|
Triphenylphosphine Dibromide, ca.33% Bromine
| 1034-39-5 |
|
Tryptophol, 97%
| 526-55-6 |
|
2'-Hydroxy-4'-Methoxyacetophenone, 99%
| 552-41-0 |
|
alpha-Phenyl-2-toluic acid, 97%
| 612-35-1 |
|
|