12270-41-6 Usage
Preparation
2-Cyano-4-nitro-6-bromoaniline diazo, and N-(3-(bis(2-hydroxyethyl)amino)phenyl)acetamide?coupling.
Properties and Applications
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Standard
Ironing Fastness
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Persperation Fastness
Washing Fastness
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ISO
5-6
5
5
4
5
Standard
Ironing Fastness
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Check Digit Verification of cas no
The CAS Registry Mumber 12270-41-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,7 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12270-41:
(7*1)+(6*2)+(5*2)+(4*7)+(3*0)+(2*4)+(1*1)=66
66 % 10 = 6
So 12270-41-6 is a valid CAS Registry Number.