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178397-17-6

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178397-17-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 178397-17-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,3,9 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 178397-17:
(8*1)+(7*7)+(6*8)+(5*3)+(4*9)+(3*7)+(2*1)+(1*7)=186
186 % 10 = 6
So 178397-17-6 is a valid CAS Registry Number.

178397-17-6Downstream Products

178397-17-6Relevant articles and documents

Triazinylaninlino-disazo dyes, methods of preparing them and their use for dyeing and printing fiber materials

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Page 15, (2008/06/13)

The present writing relates to a novel fiber-reactive dye of the formula wherein R11, D, R0, X and Z are as defined in the specification. The novel dye according to the present writing can be used in dyeing and printing fibre materials, especially, cellulosic fibre materials by a general fixing method, and a good adsorbing/fixing rate and an excellent fastness to light and wet treatment.

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