**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 110-54-3 |Hexane | 85 | 203-777-6 |
|----------------|--------------------------------------|----------|-----------|
| 557-20-0 |Diethylzinc | 15 | 209-161-3 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: XN F C
Risk Phrases: 11 14 17 34 48/20
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Highly flammable. Reacts violently with water. Spontaneously
flammable in air. Causes burns. Harmful : danger of serious damage to
health by prolonged exposure through inhalation.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
None
**** 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.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes. Wash clothing before
reuse. Destroy contaminated shoes.
Ingestion:
Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately.
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. Extremely flammable liquid and vapor. May re-ignite
after fire is extinguished. Containers may explode when heated or if
contaminated with water.
Extinguishing Media:
Do NOT get water inside containers. Most foams will react with the
material and release corrosive/toxic gases. Cool containers with
flooding quantities of water until well after fire is out. DO NOT
USE WATER OR FOAM. For small fires, use dry chemical, soda ash, lime
or sand.
**** 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. Use a
spark-proof tool. Do not get water on spilled substances or inside
containers.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. 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 allow contact with water. Avoid mechanical shock
and friction. Discard contaminated shoes. Do not pressurize, cut,
weld, braze, solder, drill, grind, or expose empty containers to
heat, sparks or open flames.
Storage:
Keep away from sources of ignition. Store in a cool, dry,
well-ventilated area away from incompatible substances. Keep away
from water. Flammables-area. Keep containers tightly closed.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits. Use process
enclosure, local exhaust ventilation, or other engineering controls
to control airborne levels.
Exposure Limits
CAS# 110-54-3:
United Kingdom, WEL - TWA: 20 ppm TWA; 72 mg/m3 TWA
United Kingdom, WEL - STEL: 60 ppm STEL; 216 mg/m3 STEL
United States OSHA: 500 ppm TWA; 1800 mg/m3 TWA
Belgium - TWA: 50 ppm VLE; 179 mg/m3 VLE
France - VME: 50 ppm VME; 170 mg/m3 VME
Germany: 50 ppm TWA; 180 mg/m3 TWA
Japan: 40 ppm OEL; 140 mg/m3 OEL
Malaysia: 50 ppm TWA; 176 mg/m3 TWA
Netherlands: 25 ppm MAC; 90 mg/m3 MAC
Russia: 300 mg/m3 TWA
Spain: 50 ppm VLA-ED; 179 mg/m3 VLA-ED
CAS# 557-20-0:
Personal Protective Equipment
Eyes:
Wear safety glasses and chemical goggles if splashing
is possible.
Skin:
Wear appropriate protective gloves and clothing to
prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
Respirators:
Wear a NIOSH/MSHA or European Standard EN 149
approved full-facepiece airline respirator in the
positive pressure mode with emergency escape
provisions.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Clear liquid
Color: colorless
Odor: garlic-like odor
pH: Not available.
Vapor Pressure: 20 hPa @ 20.0 C(DZ)
Viscosity: .682 cP@20C(DZ)
Boiling Point: 117 deg C @ 760.00mm Hg(DZ)
Freezing/Melting Point: -28 deg C
Autoignition Temperature: Not available.
Flash Point: -40 deg C ( -40.00 deg F)
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water: reacts violently with water(DZ)
Specific Gravity/Density: .7260g/cm3(DZ)
Molecular Formula: C4H10Zn
Molecular Weight: 123.50(DZ)
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants, exposure to moist air or
water.
Incompatibilities with Other Materials:
Water, oxidizing agents, acids, bases, alcohols, hydrazine, oxygen,
chlorine.
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# 110-54-3: MN9275000
CAS# 557-20-0 unlisted.
LD50/LC50:
CAS# 110-54-3: Draize test, rabbit, eye: 10 mg Mild; Inhalation,
mouse: LC50 = 150000 mg/m3/2H; Inhalation, rat: LC50 = 48000 ppm/4H;
Inhalation, rat: LC50 = 627000 mg/m3/3M; Oral, rat: LD50 = 25 gm/kg.
CAS# 557-20-0.
Carcinogenicity:
Hexane -
Not listed by ACGIH, IARC, or NTP.
Diethylzinc -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Cas# 110-54-3:
LC50(96Hr.) Rainbow Trout = 4.14 mg/L; Flow-through
Bioassay
LC50(96Hr.)Fathead Minnow=5.10 mg/L
LC50(96Hr.)Bluegill =
4.12 mg/L
LC50 (48Hr.) Water Flea = 3.87 mg/L
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: DIETHYLZINC
Hazard Class: 4.2
UN Number: 1366
Packing Group:
IMO
Shipping Name: DIETHYLZINC
Hazard Class: 4.2
UN Number: 1366
Packing Group: I
RID/ADR
Shipping Name: DIETHYLZINC
Hazard Class: 4.2
UN Number: 1366
Packing group: I
USA RQ: CAS# 110-54-3: 5000 lb final RQ; 2270 kg final RQ
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN F C
Risk Phrases:
R 11 Highly flammable.
R 14 Reacts violently with water.
R 17 Spontaneously flammable in air.
R 34 Causes burns.
R 48/20 Harmful : danger of serious damage to health
by prolonged exposure through inhalation.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 24/25 Avoid contact with skin and eyes.
S 43A In case of fire, use dry chemical (never use
water).
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 110-54-3: 1
CAS# 557-20-0: No information available.
Canada
CAS# 110-54-3 is listed on Canada's DSL List.
CAS# 557-20-0 is listed on Canada's NDSL List.
CAS# 110-54-3 is listed on Canada's Ingredient Disclosure List.
CAS# 557-20-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 110-54-3 is listed on the TSCA inventory.
CAS# 557-20-0 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
Text for R-phrases from Section 2
R 11 Highly flammable.
R 14 Reacts violently with water.
R 17 Spontaneously flammable in air.
R 34 Causes burns.
R 38 Irritating to skin.
R 48/20 Harmful : danger of serious damage to health by
prolonged exposure through inhalation.
R 62 Possible risk of impaired fertility.
R 50/53 Very toxic to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
R 51/53 Toxic to aquatic organisms, may cause long-term
adverse effects in the aquatic environment.
R 65 Harmful: may cause lung damage if swallowed.
R 67 Vapours may cause drowsiness and dizziness.
MSDS Creation Date: 6/03/1999 Revision #4 Date: 10/05/2004
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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
4'-Isocyanato-5'-nitrobenzo-15-crown-5, 99.5%
| 83935-64-2 |
|
Trimethylacetonitrile, 98%
| 630-18-2 |
|
Thallium(iii) oxide, 99+%
| 1314-32-5 |
|
Methyl laurate, 96%
| 111-82-0 |
|
4-Methylsulphonylphenol,95%
| 14763-60-1 |
|
Triphenylmethanol, 97%
| 76-84-6 |
|
Methyl P-Nitrobenzenesulfonate
| 6214-20-6 |
|
4-Pentylbiphenyl, 99%
| 7116-96-3 |
|
Alpha, 4-Dimethyl-3-Hydroxyphenethylamine Hydrochloride, 98%
| 29440-90-2 |
|
2-Bromo-5-nitrotoluene, 99%
| 7149-70-4 |
|
4-Chloro-o-phenylenediamine, tech., 80+%
| 95-83-0 |
|
2-Hydroxyphenylacetic Acid, 99%
| 614-75-5 |
|
Tetramethylammonium tetrafluoroborate,97%
| 661-36-9 |
|
Hydroxyguanidine sulfate, hydrate, 99% (on the dry basis)
| 6345-29-5 |
|
1-Naphthylacetic acid, 99%
| 86-87-3 |
|
2,3',6-Trichloroindophenol sodium salt (pract)
| 6273-47-8 |
|
2-tert-Butyl-4-methylphenol, 99%
| 2409-55-4 |
|
1,3-Diacetylbenzene, 99%
| 6781-42-6 |
|
Diphenic Acid, 98%
| 482-05-3 |
|
L-Thyroxine, Sodium Salt Pentahydrate, 99%
| 6106-07-6 |
|
3-Amino-5,6-Dimethyl-1,2,4-Triazine, 97%
| 17584-12-2 |
|
1,1,2,2-Tetraethoxyethane, 99+%
| 3975-14-2 |
|
Coumarin 120, Laser Grade, 99% (UV-VIS)
| 26093-31-2 |
|
Toluidine Red
| 2425-85-6 |
|
Carbon tetrabromide, 99%
| 558-13-4 |
|
4,4'-Methylenebis(2-isopropyl-6-methylaniline), 98% (Titr.)
| 16298-38-7 |
|
3-Methylglutaric acid, 99%
| 626-51-7 |
|
2-Methyl-2-Butene
| 513-35-9 |
|
2,4-Difluoroaniline, 99%
| 367-25-9 |
|
3-Iodobenzoic acid, 98%
| 618-51-9 |
|
N,N-Dibutylformamide, 99+%
| 761-65-9 |
|
DL-Camphoroquinone, 99%
| 10373-78-1 |
|
4-Phenyltoluene, 98%
| 644-08-6 |
|
Chloro bis-(4-fluorophenyl)methane, 98%
| 27064-94-4 |
|
Diethylzinc, 15 wt.% solution in hexane
| 110-54-3 |
|
3-Phenoxybenzoic acid, 99%
| 3739-38-6 |
|
2-Chloro-5-(Fluorosulfonyl)-Benzoic Acid 99+%
| 21346-66-7 |
|
Cycloheptanone, 98%
| 502-42-1 |
|
DL-3-aminoisobutyric acid monohydrate , 99%
| 10569-72-9 |
|
3-Bromo-1,2-Propanediol, 97%
| 4704-77-2 |
|
3-Methylcholanthrene, 99%
| 56-49-5 |
|
Chrome Azurol S
| 1667-99-8 |
|
Amberlite xad-7 hp
| 37380-43-1 |
|
Trans-1-Methoxy-3-Trimethylsilyloxy-1,3- Butadiene
| 54125-02-9 |
|
2,3-Dibromothiophene,97%
| 3140-93-0 |
|
4-Nitrodiphenylamine, 98+%
| 836-30-6 |
|
Cesium nitrate, 99.99%
| 7789-18-6 |
|
(2R,3R)-1-Carboxy-2,3-Dihydroxy-4-Methylcyclohexa-3,5-Diene, 95%
| 0-01-1 |
|
1-Hexene, 97%
| 592-41-6 |
|
4,4'Diaminodiphenylamine Sulfate, Tech., 85%
| 53760-27-3 |
|
|