**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 624-48-6 |Dimethyl maleate | 96.0 | 210-848-5 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XN
Risk Phrases: 21/22
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Harmful in contact with skin and if swallowed.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Effects of contact may be delayed.
Ingestion:
May cause irritation of the digestive tract. May be harmful if
swallowed.
Inhalation:
May cause respiratory tract irritation. Effects of inhalation may be
delayed.
Chronic:
No information found.
**** 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:
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:
Antidote:
None reported.
**** 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. Use water spray to keep fire-exposed containers
cool. Combustible liquid. May be ignited by heat, sparks, and flame.
Containers may explode when heated.
Extinguishing Media:
Use water spray to cool fire-exposed containers. 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. Remove all
sources of ignition. Provide ventilation. Do not get water inside
containers.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Empty containers retain product
residue, (liquid and/or vapor), and can be dangerous. Keep container
tightly closed. Keep away from heat, sparks and flame. Use with
adequate ventilation. 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. Store in a cool, dry,
well-ventilated area away from incompatible substances.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 624-48-6:
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: None reported.
pH: Not available.
Vapor Pressure: 1 mm Hg @45.7 C
Viscosity: Not available.
Boiling Point: 204.0 - 205.0 deg C @ 760.00m
Freezing/Melting Point: -17.5 deg C
Autoignition Temperature: Not available.
Flash Point: 91 deg C ( 195.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 1.1520g/cm3
Molecular Formula: C6H8O4
Molecular Weight: 144.13
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 624-48-6: EM6300000
LD50/LC50:
CAS# 624-48-6: Draize test, rabbit, eye: 500 mg Severe; Draize test,
rabbit, eye: 500 mg/24H Mild; Oral, rat: LD50 = 1410 mg/kg; Skin,
rabbit: LD50 = 530 uL/kg.
Carcinogenicity:
Dimethyl maleate -
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
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
IMO
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing Group: III
RID/ADR
Shipping Name: TOXIC LIQUID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2810
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 21/22 Harmful in contact with skin and if
swallowed.
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 624-48-6: 1
Canada
CAS# 624-48-6 is listed on Canada's DSL List.
CAS# 624-48-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 624-48-6 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 11/06/1998 Revision #2 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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
Manganese(IV) Oxide, 99+%, -100 Mesh
| 1313-13-9 |
|
Manganese (II) Sulfate Monohydrate, P. A.
| 10034-96-5 |
|
D-(+)-Mannitol, 98%
| 69-65-8 |
|
D-Mannitol, Reagent ACS
| 69-65-8 |
|
Mercuric acetate, 98%
| 1600-27-7 |
|
Mercury(II) chloride, p.a.
| 7487-94-7 |
|
Mercury (II) Nitrate Monohydrate, P.A.
| 7783-34-8 |
|
Mercury (II) Oxide, Red, 99%
| 21908-53-2 |
|
Mercury (II) Oxide, Yellow
| 21908-53-2 |
|
Mercury (II) Sulfate, 99+%
| 7783-35-9 |
|
Furan, stabilized with 0.025 to 0.04% BHT, 98%
| 110-00-9 |
|
Dimethyl maleate, 96%
| 624-48-6 |
|
Furan
| 110-00-9 |
|
Mercury, 99.999%
| 7439-97-6 |
|
4,4'- Methylenebis-(n,n-dimethylaniline) 99+% (titr.)
| 101-61-1 |
|
2-Methoxyethanol, spectrophotometric grade, 99+%
| 109-86-4 |
|
Methyl cellulose (viscosity: ca 15 cP(2% solution in water))
| 9004-67-5 |
|
5-Amino-1H-Tetrazole Monohydrate, 99%
| 4418-61-5 |
|
Rhenium Heptasulfide, 99%
| 12038-67-4 |
|
4-Methyl-2-Pentanone, 99.5%
| 108-10-1 |
|
Glutaric acid, 99%
| 110-94-1 |
|
4-Methyl-2-Pentanone, P.A.
| 108-10-1 |
|
4-Methyl-2-pentanone
| 108-10-1 |
|
Methyl methacrylate, 99%, stabilized with 10 - 20 ppm MEHQ
| 80-62-6 |
|
1-Ethylpiperidine, 99%
| 766-09-6 |
|
Methyl P-Hydroxybenzoate, 99%
| 99-76-3 |
|
Hydrazine hydrate, 80% (Hydrazine, 51%)
| 302-01-2 |
|
Methyl Red, indicator, p.a.
| 493-52-7 |
|
Methyl Salicylate, 98%
| 119-36-8 |
|
Dichloromethane, stabilized with amylene
| 75-09-2 |
|
Dichloromethane, 99.8%, Spectr. Grade, Stab. With 50 ppm Amylene
| 75-09-2 |
|
Dichloromethane for HPLC, Stabilized With 50 ppm Amylene
| 75-09-2 |
|
Dichloromethane, >99% (GC)
| 75-09-2 |
|
Dichloromethane, Reagent ACS, 99.5% (GC)
| 75-09-2 |
|
Dichloromethane, Reagent ACS, Spectro Grade, 99.5% (GC)
| 75-09-2 |
|
Aniline-2-sulfonic acid, tech., 83%
| 88-21-1 |
|
Ninhydrin, spectrophotometric grade
| 485-47-2 |
|
Cineole, 99%
| 470-82-6 |
|
Phenyl isothiocyanate
| 103-72-0 |
|
Sodium phosphate, monobasic, monohydrate, p.a.
| 7558-80-7 |
|
Morpholine, 99+%
| 110-91-8 |
|
N-Amyl Acetate, 98%
| 628-63-7 |
|
Tetrabutylammonium Phosphate, HPLC Grade, 99% (Titr.)
| 5574-97-0 |
|
n-Butyl acetate, 99+%
| 123-86-4 |
|
4'-Hydroxy-2'-methylacetophenone, 97%
| 875-59-2 |
|
1-Butanol, 99%
| 71-36-3 |
|
1-Bromobutane, 99%
| 109-65-9 |
|
1-Chlorobutane, 99+%
| 109-69-3 |
|
Normal-Butylamine, 99.5% (GC)
| 109-73-9 |
|
3,5-Diiodo-l-tyrosine,dihydrate, 99%
| 300-39-0 |
|
|