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12226-17-4

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12226-17-4 Usage

Preparation

2-Aminonaphthalene-1,6-disulfonic acid?diazo, and 4-Amino-5-hydroxynaphthalene-1,7-disulfonic acid coupling, and 2,3-Dichloroquinoxaline-6-carbonyl chloride condensation.

Properties and Applications

blu-ray red. Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping Fading Stain Fading Stain Fading Stain ISO 5-6 2 4 4-5 5 4(60℃) 4-5

Standard

Light Fastness

Fading

Stain

ISO

5-6

Check Digit Verification of cas no

The CAS Registry Mumber 12226-17-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12226-17:
(7*1)+(6*2)+(5*2)+(4*2)+(3*6)+(2*1)+(1*7)=64
64 % 10 = 4
So 12226-17-4 is a valid CAS Registry Number.

12226-17-4Upstream product

12226-17-4Downstream Products

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