**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 1787-61-7 |Eriochrome Black T | 100 | 217-250-3 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI
Risk Phrases: 36
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Irritating to eyes.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Prolonged or repeated skin contact may cause dermatitis.
**** 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.
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.
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:
**** 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. This material in sufficient quantity and reduced
particle size is capable of creating a dust explosion.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam. Use agent most appropriate to extinguish
fire.
**** 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. Avoid ingestion and inhalation.
Storage:
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:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use adequate
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 1787-61-7:
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:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Powder
Color: black
Odor: none reported
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Soluble in hot water.
Specific Gravity/Density:
Molecular Formula: C20H12N3O7SNa
Molecular Weight: 461.38
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and
gases, carbon dioxide, sulfur oxides (SOx), including sulfur oxide
and sulfur dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 1787-61-7: QK2197000
LD50/LC50:
CAS# 1787-61-7: Oral, rat: LD50 = 17590 mg/kg.
Carcinogenicity:
Eriochrome Black T -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Goldfish (fresh water) 250 ppm/11H, death. Aquatic toxicity rating:
TLm 96 >1000 ppm.
**** 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: XI
Risk Phrases:
R 36 Irritating to eyes.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 39 Wear eye/face protection.
WGK (Water Danger/Protection)
CAS# 1787-61-7: 2
Canada
CAS# 1787-61-7 is listed on Canada's DSL List.
CAS# 1787-61-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1787-61-7 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 12/12/1997 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.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
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| ALL MSDS PAGES IN THIS GROUP
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Tetra-normal-butyltin, 96%
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Oxindole, 97+% (TLC)
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Water, Demineralized
| 7732-18-5 |
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Polyethyleneglycol 200 Monooctylether
| 27252-75-1 |
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Cyclopropyl methyl ketone, 98%
| 765-43-5 |
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Aniline Blue, certified biological stain
| 28631-66-5 |
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Barbital Sodium
| 144-02-5 |
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1,2,3,5-Tetrafluorobenzene, 99+%
| 2367-82-0 |
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| 41105-35-5 |
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| 1943-83-5 |
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Brilliant Green
| 633-03-4 |
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| 700-87-8 |
|
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| 2170-09-4 |
|
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| 18282-59-2 |
|
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| 97-67-6 |
|
Bromothymol Blue
| 76-59-5 |
|
Thallium (I) Nitrate, 99.5%
| 10102-45-1 |
|
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| 115-39-9 |
|
Diethylene glycol dibutyl ether, 98%
| 112-73-2 |
|
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| 6893-26-1 |
|
Bromophenol Blue Sodium Salt, Reagent ACS
| 62625-28-9 |
|
Blue Tetrazolium, Recrystallized
| 1871-22-3 |
|
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| 349-96-2 |
|
Bromocresol Green
| 76-60-8 |
|
Tetraphenylarsonium chloride hydro- chloride, 95% (titr.)
| 21006-73-5 |
|
Acetone Oxime, 98%
| 127-06-0 |
|
Cresyl Violet Acetate (Cert)
| 10510-54-0 |
|
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| 475-25-2 |
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| 9003-27-4 |
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Congo Red
| 573-58-0 |
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| 618-36-0 |
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Allyl Trifluoroacetate
| 383-67-5 |
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| 93-72-1 |
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2,6-Dichloroindophenol Sodium Salt
| 620-45-1 |
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Eosin Y
| 17372-87-1 |
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4-Nitrobenzoyl Azide
| 2733-41-7 |
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Eosin b, spirit soluble
| 56360-46-4 |
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| 540-92-1 |
|
Eriochrome Black T, Indicator Grade
| 1787-61-7 |
|
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| 610-66-2 |
|
Ir-132, laser grade, 99% (uv-vis)
| 51010-97-0 |
|
Evans Blue Certified
| 314-13-6 |
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| 2353-45-9 |
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| 51811-82-6 |
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7-Hydroxyquinoline, 99%
| 580-20-1 |
|
|