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MSDS 
:
 n-Phenyldiethanolamine, 90-95% (gc), remainder n-phenylethanolamine
CAS 
:
 120-07-0
SYNONYMS 
:
 2,2'-(Phenylimino)diethanol; PDEA; N,N-Dihydroxyethylaniline.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 120-07-0 |N-phenyl diethanolamine | 90-95 | 204-368-5 |
|----------------|--------------------------------------|----------|-----------|
| 122-98-5 |N-phenyl ethanolamine | Balance | 204-588-1 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: XN
Risk Phrases: 22 36

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Harmful if swallowed. Irritating to eyes.Air sensitive.Moisture
sensitive.

Potential Health Effects
Eye:
Causes eye irritation.
Skin:
May be fatal if absorbed through the skin.
Ingestion:
May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation.
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:
Treat symptomatically and supportively.
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective
Equipment section. Sweep up, then place into a suitable container for
disposal. Provide ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Avoid contact with
eyes, skin, and clothing. Keep container tightly closed. Avoid
ingestion and inhalation.
Storage:
Keep container closed when not in use. 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# 120-07-0:

CAS# 122-98-5:


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:
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: Liquid
Color: Not available.
Odor: None reported.
pH: 8.5(2% aqueous sol.)
Vapor Pressure: Not available.
Viscosity: 123 MPA 60.00 deg C
Boiling Point: 228 deg C @ 20.00HPA
Freezing/Melting Point: 56.00 - 58.00 deg C
Autoignition Temperature: 390 deg C ( 734.00 deg F)
Flash Point: 165 deg C ( 329.00 deg F)
Explosion Limits, lower: .70 vol %
Explosion Limits, upper: .00 vol %
Decomposition Temperature:
Solubility in water: soluble in ethanol and acetone
Specific Gravity/Density:
Molecular Formula: C10H15NO2
Molecular Weight: 181.23

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Acids - acid chlorides - acid anhydrides - oxidizing agents - air -
moisture - chloroformates.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, irritating and toxic fumes and
gases, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 120-07-0: KM2100000
CAS# 122-98-5: KJ7175000
LD50/LC50:
CAS# 120-07-0: Draize test, rabbit, eye: 100 mg Severe; Oral, mouse:
LD50 = 360 mg/kg; Oral, rat: LD50 = 980 mg/kg; Skin, rabbit: LD50 =
>20 mL/kg.
CAS# 122-98-5: Draize test, rabbit, eye: 20 mg Severe; Draize test,
rabbit, eye: 20 mg/24H Moderate; Oral, rat: LD50 = 2230 mg/kg; Skin,
rabbit: LD50 = 63 uL/kg.
Carcinogenicity:
N-phenyl diethanolamine -
Not listed by ACGIH, IARC, or NTP.
N-phenyl ethanolamine -
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
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: XN
Risk Phrases:
R 22 Harmful if swallowed.
R 36 Irritating to eyes.
Safety Phrases:
S 28A After contact with skin, wash immediately with
plenty of water.
WGK (Water Danger/Protection)
CAS# 120-07-0: 2
CAS# 122-98-5: 1
Canada
CAS# 120-07-0 is listed on Canada's DSL List.
CAS# 122-98-5 is listed on Canada's DSL List.
CAS# 120-07-0 is listed on Canada's Ingredient Disclosure List.
CAS# 122-98-5 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 120-07-0 is listed on the TSCA inventory.
CAS# 122-98-5 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 12/04/1998 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.
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