521268-63-3 Usage
Common uses
Curing agent in epoxy resins
Corrosion inhibitor
Manufacturing rubber accelerators
Toxicity
Toxic if inhaled or ingested
Skin and eye contact
Can cause irritation
Environmental impact
Harmful to aquatic organisms
Classified as a hazardous substance
Handling precautions
Requires careful handling
Proper precautions necessary to minimize health and environmental hazards
Check Digit Verification of cas no
The CAS Registry Mumber 521268-63-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,1,2,6 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 521268-63:
(8*5)+(7*2)+(6*1)+(5*2)+(4*6)+(3*8)+(2*6)+(1*3)=133
133 % 10 = 3
So 521268-63-3 is a valid CAS Registry Number.