Specification

COSMONATE M-200 Date of print : 2017-10-20
Paper No. : E590-318-Y21_eng 5/8
※Note. TWA : time-weighted average
STEL: short term exposure limit
B. Exposure controls
 Engineering controls
- Local exhaust ventilation or use in a closed system is recommended.
 Personal protective equipment
- The need for personal protective equipment should be based on a workplace risk assessment for the
particular use.
- Avoid skin and eye contact by wearing chemical resistant gloves (eg nitrile rubber, Viton) and eye
protection/face shield. Where more extensive contact may occur, wear protective clothing (eg apron,
overalls). Wear respiratory protective equipment (eg vapour mask) if exposure to vapours is possible.
- Facilities for eye washing and showering are recommended within the immediate work area.
9. Physical and Chemical Properties
A. Description: DARK AMBER TO BROWN, VISCOUS LIQUID.
B. Odor: MUSTY
C. Odor threshold value: Not available
D. pH: Not available
E. Melting point : <0℃(<32℉)
F. Initial boiling point & boiling point range: 200~208℃ (392~406℉)
G. Flashing point: >200℃
H. Vaporization velocity: Not available.
I. Flammability (solid, gas): Not available
J. Ignition or explosion range maximum/minimum: Not available
K. Vapor pressure: 1*10-5hpa(at 25℃)
L. Solubility: Not soluble in water (reacts); soluble in benzene, nitrobenzene, acetone, chlorobenzene
M. Vapor density: 8.6
N. Specific gravity: 1.23(at 25℃)
O. N-octanol/water division coefficient: 10.46
P. Spontaneous combustion temp.: > 600℃
Q. Decomposition temp.: 329℃
R. Viscosity: 150~220cps (25℃)
S. Molecular weight: Not available
10. Stability and Reactivity
A. Reactivity
 Reacts slowly and exothermically on contact with water, generating sufficient heat and pressure to
rupture the container in a closed system.
B. Conditions to avoid
 High temperatures, flame, and moisture.
C. Incompatibilities
• Reacts with water. The following materials may react violently, producing heat: acid, alcohol, aluminium
Amine, and base. Oxidising agents may produce a fire or explosion hazard.
D. Hazardous decomposition products