113943-22-9 Usage
Appearance
Dark brown to black solid
Odor
Slight amine-like odor
Uses
a. Production of dyes
b. Production of pigments
c. Production of polymers
d. Curing agent in epoxy resins
Health hazards
a. Skin irritant
b. Eye irritant
c. Prolonged or repeated exposure may cause skin sensitization
d. Prolonged or repeated exposure may cause respiratory irritation
Safety measures
Handle with care and follow proper safety protocols to avoid adverse health effects.
Check Digit Verification of cas no
The CAS Registry Mumber 113943-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,9,4 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 113943-22:
(8*1)+(7*1)+(6*3)+(5*9)+(4*4)+(3*3)+(2*2)+(1*2)=109
109 % 10 = 9
So 113943-22-9 is a valid CAS Registry Number.
