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12234-98-9

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12234-98-9 Usage

Preparation

1,1-Bis(4-aminophenyl)cyclohexane double nitriding, and 4-Hydroxynaphthalene-1-sulfonic acid (2 Moore) coupled.

Properties and Applications

colourful red blue light. Orange powder, soluble in water. Used for polyamide, silk and wool fabric dyeing, especially suitable for nylon fabric dyeing. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 5 5 4-5 5 5 5 AATCC 3-4 5 5 4-5 4-5

Standard

Light Fastness

Fading

Stain

ISO

5

AATCC

3-4

Check Digit Verification of cas no

The CAS Registry Mumber 12234-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 12234-98:
(7*1)+(6*2)+(5*2)+(4*3)+(3*4)+(2*9)+(1*8)=79
79 % 10 = 9
So 12234-98-9 is a valid CAS Registry Number.

12234-98-9Upstream product

12234-98-9Downstream Products

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