1253404-90-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1253404-90-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,4,0 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1253404-90:
(9*1)+(8*2)+(7*5)+(6*3)+(5*4)+(4*0)+(3*4)+(2*9)+(1*0)=128
128 % 10 = 8
So 1253404-90-8 is a valid CAS Registry Number.
1253404-90-8Relevant articles and documents
CURING AGENTS FOR EPOXY RESINS
-
Paragraph 0228, (2013/03/26)
The present invention relates to curatives for epoxy resins, and compositions (e.g. adhesives) containing such resins cured using the same methods of preparation and uses therefor. More specifically, the present invention relates to hybrid curatives for e
