p-Anisidine

Synonyms & Trade Names
para-Aminoanisole, 4-Anisidine, p-Methoxyaniline
CAS No.
104-94-9
RTECS No.
BZ5450000
DOT ID & Guide
2431 153
Formula
NH2C6H4OCH3
Conversion
IDLH
50 mg/m3
See: 104949
Exposure Limits
NIOSH REL
: TWA 0.5 mg/m3 [skin]
OSHA PEL
: TWA 0.5 mg/m3 [skin]
Measurement Methods

NIOSH 2514
See: NMAM or OSHA Methods
Physical Description
Yellow to brown, crystalline solid with an amine-like odor.
MW:
123.2
BP:
475°F		 MLT: 135°F
Sol:
Moderate		 VP(77°F): 0.006 mmHg
IP:
7.44 eV
Sp.Gr:
1.07
Fl.P:
?
UEL:
?
LEL:
?
Combustible Solid
Incompatibilities & Reactivities
Strong oxidizers
Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
Symptoms
headache, dizziness; cyanosis; red blood cell Heinz bodies
Target Organs
Blood, kidneys, liver, cardiovascular system, central nervous system
Personal Protection/Sanitation
(See protection codes)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: When contaminated
Remove: When wet or contaminated
Change: Daily
Provide: Quick drench
First Aid
(See procedures)
Eye: Irrigate immediately
Skin: Soap wash immediately
Breathing: Respiratory support
Swallow: Medical attention immediately
Respirator Recommendations

NIOSH/OSHA

Up to 5 mg/m3:
(APF = 10) Any particulate respirator equipped with an N95, R95, or P95 filter (including N95, R95, and P95 filtering facepieces) except quarter-mask respirators. The following filters may also be used: N99, R99, P99, N100, R100, P100.
Click here for information on selection of N, R, or P filters.
(APF = 10) Any supplied-air respirator

Up to 12.5 mg/m3:
(APF = 25) Any supplied-air respirator operated in a continuous-flow mode
(APF = 25) Any powered, air-purifying respirator with a high-efficiency particulate filter.

Up to 25 mg/m3:
(APF = 50) Any air-purifying, full-facepiece respirator with an N100, R100, or P100 filter.
Click here for information on selection of N, R, or P filters.
(APF = 50) Any powered, air-purifying respirator with a tight-fitting facepiece and a high-efficiency particulate filter*
(APF = 50) Any self-contained breathing apparatus with a full facepiece
(APF = 50) Any supplied-air respirator with a full facepiece

Up to 50 mg/m3:
(APF = 1000) Any supplied-air respirator operated in a pressure-demand or other positive-pressure mode*

Emergency or planned entry into unknown concentrations or IDLH conditions:
(APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode
(APF = 10,000) Any supplied-air respirator that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode in combination with an auxiliary self-contained positive-pressure breathing apparatus

Escape:
(APF = 50) Any air-purifying, full-facepiece respirator with an N100, R100, or P100 filter.
Click here for information on selection of N, R, or P filters.
Any appropriate escape-type, self-contained breathing apparatus

Important additional information about respirator selection

See also: INTRODUCTION   See ICSC CARD: 0971
Syndicated Content Details:
Source URL: http://www.cdc.gov/niosh/z-lab-945/npg-syndicate/npgd0035.html
Source Agency: Centers for Disease Control and Prevention (CDC)
Captured Date: 2016-05-23 22:01:23.0

 

 

 

 
Terms of Use | Privacy Policy
©2017 ARCHES Technology. All Rights Reserved.