**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 298-96-4 |2,3,5-Triphenyltetrazolium chloride | 98 | 206-071-6 |
+----------------+--------------------------------------+----------+-----------+
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:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
The toxicological properties of this material have not been fully
investigated. No data found on whether or not this chemical would be
likely to cause an allergic skin reaction.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. The toxicological properties of this substance have not
been fully investigated. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of
this substance have not been fully investigated. May be harmful if
inhaled.
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:
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. This
material in sufficient quantity and reduced particle size is capable
of creating a dust explosion.
Extinguishing Media:
For small fires, 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. Clean up spills immediately, observing precautions in the
Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Minimize dust
generation and accumulation. Avoid contact with eyes, skin, and
clothing. Keep container tightly closed. Avoid breathing dust.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible
substances. Keep containers tightly closed. Store protected from
light.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Local exhaust may be
necessary to control concentrations to acceptable levels.
Exposure Limits
CAS# 298-96-4:
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 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: Crystalline powder
Color: white to pale yellow
Odor: odorless
pH: Not available.
Vapor Pressure: Negligible.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: >235 deg C (decomposes)
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 243 deg C
Solubility in water: Soluble.
Specific Gravity/Density: Not available.
Molecular Formula: C19H15N4Cl
Molecular Weight: 334.81
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures. Materials containing
similar functional groups can decompose at elevated temperatures. May
discolor on exposure to light. Darkens on exposure to light.
Conditions to Avoid:
Light, excess heat.
Incompatibilities with Other Materials:
Strong oxidizers.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 298-96-4: XF8100000
LD50/LC50:
Not available.
Intravenous LD50, mouse: 5.6 mg/kg.
Carcinogenicity:
2,3,5-Triphenyltetrazolium chloride -
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: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:
**** 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# 298-96-4: 2
Canada
CAS# 298-96-4 is listed on Canada's DSL List.
CAS# 298-96-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 298-96-4 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 8/19/1998 Revision #4 Date: 8/26/2004
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 |
|
3-Hydroxyflavone, 99% (tlc)
| 577-85-5 |
|
Styrene Oxide, D8, 97+ Atom% D
| 0-01-1 |
|
4-Decyloxybenzaldehyde, 97%
| 24083-16-7 |
|
Thymol Blue
| 76-61-9 |
|
Palmitoyl chloride, 98% (titr.)
| 112-67-4 |
|
4-Nitrohippuric acid, 98%
| 2645-07-0 |
|
2-Methyl-5-propionyl-furan 95%
| 10599-69-6 |
|
2,3,5-Triphenyltetrazolium chloride
| 298-96-4 |
|
Sulfuric acid, fuming, approx. 20% free SO3
| 7446-11-9 |
|
4-Iodo-m-xylene, 95% (GC)
| 4214-28-2 |
|
Tris(hydroxymethyl)aminomethane hydrochloride
| 1185-53-1 |
|
Brilliant Blue G-250
| 6104-58-1 |
|
Brilliant Blue R-250
| 6104-59-2 |
|
Ethidium bromide
| 1239-45-8 |
|
Pyronin Y
| 92-32-0 |
|
Nitro Blue tetrazolium
| 298-83-9 |
|
Oil red o (cert)
| 1320-06-5 |
|
Dithiothreitol
| 3483-12-3 |
|
Dithioerythritol
| 6892-68-8 |
|
Guanidine Thiocyanate
| 593-84-0 |
|
Isopropoxypropionitrile, 99+%
| 110-47-4 |
|
D-Biotin
| 58-85-5 |
|
Sarkosyl
| 137-16-6 |
|
MES (buffering agent)
| 4432-31-9 |
|
Bis-Tris
| 6976-37-0 |
|
TES
| 7365-44-8 |
|
HEPES
| 7365-45-9 |
|
Tricine
| 5704-04-1 |
|
CAPS
| 1135-40-6 |
|
P-tert.-Octylcalix[5]arene
| |
|
L-Isoleucine
| 73-32-5 |
|
L-Leucine
| 61-90-5 |
|
L-Ornithine Hydrochloride
| 3184-13-2 |
|
L-Proline
| 147-85-3 |
|
L-Serine
| 56-45-1 |
|
L-Threonine
| 72-19-5 |
|
4,4,10-Trimethyl-Tricyclo(7,3,1,0(1-6))- 6,10-Tridecadiene-2,8-Dione,
| 0-01-1 |
|
2'-Deoxyguanosine-5'-Triphosphate Trisodium Salt Dihydrate
| 2564-35-4 |
|
2-(Trifluoromethyl)Phenethyl Alcohol, 97%
| 0-01-1 |
|
Benzamidine Hydrochloride Hydrate
| 1670-14-0 |
|
PIPES, Sesquisodium salt
| 100037-69-2 |
|
Ches
| 103-47-9 |
|
Dimethyl 1,4-Cyclohexanedicarboxylate, 90- 95%, Mixture of Cis- and
| 94-60-0 |
|
1,2,3-tris(2-cyanoethoxy)propane
| 2465-93-2 |
|
alpha-Chloro-m-xylene, 96%
| 620-19-9 |
|
Bovine Serum Albumin (Fraction V)
| 9048-46-8 |
|
Glycylglycine
| 556-50-3 |
|
4-Amino-2-chloro-alpha-(4-chlorophenyl)-5- methylbenzeneacetonitrile,
| 61437-85-2 |
|
Ir-810, 96% (hplc)
| 91160-56-4 |
|
(+)-cis-2(s),3(s)-2,3-dihydroxy-2,3- dihydrobromobenzene, 98+%
| 130792-45- |
|
|