1228346-81-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1228346-81-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,3,4 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1228346-81:
(9*1)+(8*2)+(7*2)+(6*8)+(5*3)+(4*4)+(3*6)+(2*8)+(1*1)=153
153 % 10 = 3
So 1228346-81-3 is a valid CAS Registry Number.
1228346-81-3Relevant articles and documents
CURING AGENTS FOR EPOXY RESINS
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Paragraph 0198, (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
