2-Amino-9,10-anthracenedione
2-Amino-9,10-anthraquinone
beta-Aminoanthraquinone
C14H9NO2
Molecular mass: 223.24
ICSC # 1579
CAS # 117-79-3
RTECS # CB5120000
|
|
Types of Hazard/ Exposure
|
Acute Hazards/ Symptoms
|
Prevention
|
First Aid/
Fire Fighting
|
|
FIRE
|
Combustible.
Gives off irritating or toxic fumes (or gases) in a fire.
|
NO open flames.
|
Powder, water spray, foam, carbon dioxide.
|
|
Explosion
|
|
|
|
|
|
|
Exposure
|
|
|
|
|
•Inhalation
|
|
Ventilation (not if powder).
|
Fresh air, rest.
|
|
•Skin
|
|
Protective gloves.
|
Rinse and then wash skin with water and soap.
|
|
•Eyes
|
|
Safety spectacles
or
eye protection in combination with breathing protection.
|
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
|
|
•Ingestion
|
|
Do not eat, drink, or smoke during work.
|
Rinse mouth.
|
|
Spillage Disposal
|
Storage
|
Packaging & Labelling
|
Personal protection: P1 filter respirator for inert particles.
Sweep spilled substance into containers; if appropriate, moisten first to prevent dusting.
|
Separated from
strong oxidants.
|
|
|
|
|
Important Data
|
Physical State; Appearance:
RED
OR
ORANGE
-
BROWN
SOLID IN VARIOUS FORMS
Physical Dangers:
Chemical Dangers:
The substance decomposes
on heating
producing
toxic fumes
of
nitrogen oxides
.
Reacts
with
strong oxidants
.
Occupational Exposure Limits:
TLV not established.
MAK not established.
|
Routes of Exposure:
Inhalation Risk:
Evaporation at 20°C is negligible; a harmful concentration of airborne particles can, however, be reached quickly when dispersed, especially if powdered.
Effects of Short-Term Exposure:
Effects of Long-Term or Repeated Exposure:
|
|
Physical
Properties
|
Sublimation
Melting point: 302°C
Solubility in water:
very poor
|
Vapour pressure, Pa at 180°C: 1.3
Flash point:
283°C c.c.
Octanol/water partition coefficient as log Pow: 3.3
|
|
Environmental
Data
|
|
|
N O T E S
|
|
Other melting points: 289-292°C.
|
|
ADDITIONAL INFORMATION
|
|
|
|
ICSC: 1579
|
2-AMINOANTHRAQUINONE
|
|
(C) IPCS, CEC, 1994
|
|
|
IMPORTANT LEGAL NOTICE:
Neither NIOSH, the CEC or the IPCS nor any person acting on behalf of NIOSH,
the CEC or the IPCS is responsible for the use which might be made of this
information. This card contains the collective views of the IPCS Peer Review Committee and may
not reflect in all cases all the detailed requirements included in national legislation
on the subject. The user should verify compliance of the cards with the relevant legislation
in the country of use.
The only modifications made to produce the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values.
|
|
|