**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 87-32-1 |DL-Tryptophan, N-acetyl- | 99+% | 201-739-3 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: None Listed.
Risk Phrases: None Listed.
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully
investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
No information found. The toxicological properties of this substance
have not been fully investigated.
Inhalation:
May cause respiratory tract irritation.
Chronic:
No information found.
**** 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
immediately.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes. Get medical aid if
irritation develops or persists.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
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:
**** 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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal
container.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Avoid contact with eyes, skin, and
clothing. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Keep refrigerated. (Store below 4C/39F.)
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 87-32-1:
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: Solid
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 204 - 206 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: insoluble in cold water
Specific Gravity/Density:
Molecular Formula: C13H14N2O3
Molecular Weight: 246.27
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 87-32-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
DL-Tryptophan, N-acetyl- -
Not listed by ACGIH, IARC, or NTP.
**** 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
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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 87-32-1: No information available.
Canada
CAS# 87-32-1 is listed on Canada's DSL List.
CAS# 87-32-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 87-32-1 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 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 |
|
Hematoxylin
| 517-28-2 |
|
tert-Butyl nitrite, tech., 90%
| 75-65-0 |
|
Indigo Carmine
| 860-22-0 |
|
Cis-2-Hydroxy-1-Cyclopentanecarboxylic Acid, 99%
| 17502-28-2 |
|
2,4-Dihydroxybenzophenone, 99%
| 131-56-6 |
|
Tetramethylammonium methyl sulfate
| 811-92-7 |
|
4-Chloro-3-nitrobenzotrifluoride, 98%
| 121-17-5 |
|
Malachite Green Oxalate
| 2437-29-8 |
|
Phenylselenyl chloride, 98%
| 5707-04-0 |
|
Docosanedioic Acid, 94+% (GC)
| 505-56-6 |
|
Methyl Green
| 7114-03-6 |
|
Alpha,4-Dimethylbenzylalcohol, 98%
| 536-50-5 |
|
Ethylene/ethyl acrylate copolymer
| 9010-86-0 |
|
Methyl Orange
| 547-58-0 |
|
Amido Black 10B
| 1064-48-8 |
|
1,5-Diamino-3-Oxapentane, 98%
| 2752-17-2 |
|
Neutral Red
| 553-24-2 |
|
Anthracene-9-Carboxylic Acid, 99%
| 723-62-6 |
|
4-Chloro-2-Nitrobenzoic Acid, 97%
| 6280-88-2 |
|
1,4-Butanediol-d10, 99+
| 71760-76-4 |
|
D-Alpha-Tocopherylquinone, 99% (UV-Vis)
| 7559-04-8 |
|
DL-Glutamic Acid Monohydrate, 99%
| 617-65-2 |
|
Diethyl(2-oxopropyl)phosphonate, 96%
| 1067-71-6 |
|
Orange G
| 1936-15-8 |
|
Orcein (Synthetic)
| 1400-62-0 |
|
1,2-Benzenedisulfonic Acid, Dipotassium Salt, Monohydrate
| 5710-54-3 |
|
10-Methylanthracene-9-Carboxaldehyde
| 7072-00-6 |
|
Triphenylphosphonium Bromide,99%
| 6399-81-1 |
|
PAN
| 85-85-8 |
|
4-Mercaptopyridine, 96%(titr.)
| 4556-23-4 |
|
1,10-Phenanthroline monohydrate
| 66-71-7 |
|
Julolidine, 98%
| 479-59-4 |
|
3-Hydroxy-2-Methyl-4-Quinolinecarboxylic Acid, 99%
| 117-57-7 |
|
3-(2-Furyl)acrolein, 99%
| 623-30-3 |
|
Pyruvic Acid Sodium Salt
| 113-24-6 |
|
5,5-Diphenylhydantoin, 99+%
| 57-41-0 |
|
DL-Pipecolinic Acid, 99%
| 4043-87-2 |
|
2-Hydroxy-3-methoxybenzyl alcohol, 95%
| 4383-05-5 |
|
1,2-Diphenoxyethane, 99%
| 104-66-5 |
|
Rose Bengal Disodium Salt
| 632-69-9 |
|
1,3,5-Benzenetrisulfonic acid trisodium salt, trihydrate
| 43052-65-9 |
|
Safranin O
| 477-73-6 |
|
n-Acetyl-dl-tryptophan, 99+%
| 87-32-1 |
|
Veratrole, 99+%
| 91-16-7 |
|
Deoxycholic Acid Sodium Salt, 97% (Titr.)
| 302-95-4 |
|
Sodium Diethyldithiocarbamate Trihydrate
| 20624-25-3 |
|
Sudan III
| 85-86-9 |
|
Sudan IV
| 85-83-6 |
|
Sudan Black B
| 4197-25-5 |
|
Thenoyltrifluoroacetone
| 326-91-0 |
|
|