391894-55-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 391894-55-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,1,8,9 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 391894-55:
(8*3)+(7*9)+(6*1)+(5*8)+(4*9)+(3*4)+(2*5)+(1*5)=196
196 % 10 = 6
So 391894-55-6 is a valid CAS Registry Number.
391894-55-6Relevant articles and documents
Reagents for heat activated polymer crosslinking
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Page column 15-16, (2010/01/30)
The present invention is directed to nitrile-oxide precursor compounds, and their preparation and use as an irreversible cross-linking agent in polymers having appropriate functionality, i.e., alkenes, alkynes nitrites, and isocyanates. The present invent
