| | **** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS **** 
 +----------------+--------------------------------------+----------+-----------+
 |      CAS#      |              Chemical Name           |    %     |  EINECS#  |
 |----------------|--------------------------------------|----------|-----------|
 |    10192-93-5  |3,4-Dimethyl-3,4-diphenylhexane       |    98    | 233-474-4 |
 +----------------+--------------------------------------+----------+-----------+
 Hazard Symbols: XI
 Risk Phrases: 38
 
 **** SECTION 3 - HAZARDS IDENTIFICATION ****
 
 EMERGENCY OVERVIEW
 Irritating to skin.The toxicological properties of this material
 have not been fully investigated.
 
 Potential Health Effects
 Eye:
 Non-irritating to the eyes.
 Skin:
 Causes moderate skin irritation. May be harmful if absorbed through
 the skin.
 Ingestion:
 May cause irritation of the digestive tract. The toxicological
 properties of this substance have not been fully investigated. May be
 harmful if swallowed.
 Inhalation:
 May cause 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:
 In case of contact, immediately flush eyes with plenty of water for
 at least 15 minutes. Get medical aid.
 Skin:
 In case of contact, flush skin with plenty of water. Remove
 contaminated clothing and shoes. Get medical aid if irritation
 develops and persists. Wash clothing before reuse.
 Ingestion:
 If swallowed, do not induce vomiting unless directed to do so by
 medical personnel. Never give anything by mouth to an unconscious
 person. Get medical aid.
 Inhalation:
 If inhaled, remove to fresh air. If not breathing, give artificial
 respiration. If breathing is difficult, give oxygen. Get medical aid.
 Notes to Physician:
 Treat symptomatically and supportively.
 
 **** 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.
 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. 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. Use with adequate ventilation.
 Minimize dust generation and accumulation. Avoid breathing dust,
 vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
 Keep container tightly closed. Avoid ingestion and inhalation.
 Storage:
 Store in a tightly closed container. Store in a dry area. Keep
 refrigerated. (Store below 4C/39F.)
 
 **** 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# 10192-93-5:
 
 
 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:             Paste
 Color:                      yellowish
 Odor:                       faint odor
 pH:                         Not available.
 Vapor Pressure:             Not available.
 Viscosity:                  12.7mPa.s 100 deg C
 Boiling Point:              Not available.
 Freezing/Melting Point:     Not available.
 Autoignition Temperature:   Not available.
 Flash Point:                Not available.
 Explosion Limits, lower:    Not available.
 Explosion Limits, upper:    Not available.
 Decomposition Temperature:
 Solubility in water:        Insoluble.
 Specific Gravity/Density:
 Molecular Formula:          C20H26
 Molecular Weight:           266.43
 
 **** SECTION 10 - STABILITY AND REACTIVITY ****
 
 Chemical Stability:
 Not currently available.
 Conditions to Avoid:
 Dust generation.
 Incompatibilities with Other Materials:
 Strong oxidizing agents.
 Hazardous Decomposition Products:
 Carbon monoxide, carbon dioxide.
 Hazardous Polymerization: Has not been reported
 
 **** SECTION 11 - TOXICOLOGICAL INFORMATION ****
 
 RTECS#:
 CAS# 10192-93-5 unlisted.
 LD50/LC50:
 Not available.
 Carcinogenicity:
 3,4-Dimethyl-3,4-diphenylhexane -
 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: XI
 Risk Phrases:
 R 38  Irritating to skin.
 Safety Phrases:
 S 26  In case of contact with eyes, rinse immediately
 with plenty of water and seek medical advice.
 S 28B  After contact with skin, wash immediately with
 plenty of water and soap.
 S 36/37/39  Wear suitable protective clothing, gloves
 and eye/face protection.
 WGK (Water Danger/Protection)
 CAS# 10192-93-5: No information available.
 Canada
 CAS# 10192-93-5 is listed on Canada's NDSL List.
 CAS# 10192-93-5 is not listed on Canada's Ingredient Disclosure List.
 US FEDERAL
 TSCA
 CAS# 10192-93-5 is listed on the TSCA inventory.
 
 **** SECTION 16 - ADDITIONAL INFORMATION ****
 
 MSDS Creation Date:  7/24/2000  Revision #2 Date:  6/30/2003
 
 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.
 --------------------------------------------------------------------------------
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| 
| ALL MSDS PAGES IN THIS GROUP |  | | NAME | CAS |  
| Methyl 4-amino-3-bromobenzoate | 106896-49-5 |  
| 2,4-Dichloro-5-hydroxyaniline | 39489-79-7 |  
| 6-Chloro-4-trifluoromethoxyaniline | 0-01-1 |  
| 2,4-Dibromo-6-methylaniline | 30273-41-7 |  
| 1,4-Bis(trichloromethyl)benzene, 99% | 68-36-0 |  
| Nicotinamide, p.a. | 98-92-0 |  
| 6-Chloro-9-(3-N-(2-chloroethyl-amino)-propylamino-2-methoxyacridine | 17064-47-0 |  
| 2-Amino-5-bromobenzotrifluoride | 445-02-3 |  
| N,N'-p-Phenylenedimaleimide | 3278-31-7 |  
| N,N'-m-Phenylenedimaleimide | 3006-93-7 |  
| Allyltrimethylsilane, 97% | 762-72-1 |  
| Celite 545 | 68855-54-9 |  
| 3-Bromo-1-propanol, 97% | 627-18-9 |  
| 1,2-Epoxy-2-methylbutane | 30095-63-7 |  
| 2,3-Epoxy-2-methylbutane | 5076-19-7 |  
| Dicyclopentadiene diepoxide | 81-21-0 |  
| 1-(3-Methylphenyl)-piperazine, 99% | 41186-03-2 |  
| Lithium bis(trimethylsilyl)amide, 23% in methyl tert-butyl ether | 100-41-4 |  
| Lithium bis(trimethylsilyl)amide, 20% in THF | 100-41-4 |  
| 2(2-Bromoethyl)-1,3-dioxolane, 96% | 18742-02-4 |  
| N-(Phenylseleno)phthalimide, tech. | 71098-88-9 |  
| Brij?? 98 | 9004-98-2 |  
| 4-Fluoro-N-methylaniline | 459-59-6 |  
| 3,4,5-Trimethoxyacetophenone, 99+% | 1136-86-3 |  
| Potassium tetracyanonickelate(II) hydrate | 14220-17-8 |  
| Zinc peroxide, 55% | 1314-22-3 |  
| 3,4-Dimethyl-3,4-diphenylhexane | 10192-93-5 |  
| 1,4-Naphthalenediol (pract), 95% (uv-vis) | 571-60-8 |  
| 2,3-Dimethyl-2,3-diphenylbutane | 1889-67-4 |  
| Dicumyl peroxide | 80-43-3 |  
| Cumyl hydroperoxide | 80-15-9 |  
| tert-Butyl cumyl peroxide | 98-82-8 |  
| 3,6,9-Triethyl-3,6,9-trimethyl-1,4,7-triperoxynonane, 41% solution in | 24748-23-0 |  
| Di(tert-butylperoxyisopropyl)benzene | 2212-81-9 |  
| tert-Butyl peroxy-3,5,5-trimethylhexanoate | 13122-18-4 |  
| tert-Butylperoxy 2-ethylhexyl carbonate | 34443-12-4 |  
| Di-tert-butyl peroxide | 110-05-4 |  
| 1,1-Di(tert-butylperoxy)cyclohexane, 50% solution in aromatic free | 3006-86-8 |  
| Lauroyl peroxide | 105-74-8 |  
| tert-Butyl peroxyacetate, 50% solution in aromatic free mineral | 107-71-1 |  
| 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane | 78-63-7 |  
| 2,2-Di(tert-butylperoxy)butane, 50% solution in aromatic free mineral | 78-93-3 |  
| Benzoylformic acid, 97% | 611-73-4 |  
| Ethyl 7-bromoheptanoate | 29823-18-5 |  
| 16-Hydroxyhexadecanoic Acid, 98% | 506-13-8 |  
| 4-(4,6-Dimethoxy[1.3.5]triazin-2-yl)-4-methylmorpholinium chloride | 0-00-0 |  
| 3-Methoxysalicylic acid, 97% | 877-22-5 |  
| d-alpha-Tocopherylquinone, 90-95% | 7559-04-8 |  
| Dibutyl Maleate | 105-76-0 |  
| Glutathione-Agarose, 4% cross-linked | 0-01-1 | 
 | 
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