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12223-69-7

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12223-69-7 Usage

Preparation

2-Cyano-4-nitroaniline diazo, aniline and N,N-bis(3-methoxy-3-oxopropyl)benzenamine?condensation, and then with a heavy nitrides coupling.

Properties and Applications

Blu-ray is red, red. Used for three vinegar fiber, polyester, wool/polyester fiber dyeing. Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness Fading Stain Fading Stain Fading Stain ISO 4-5 4 7 5 5 4-5 3-4

Standard

Ironing Fastness

Fading

Stain

ISO

4-5

Check Digit Verification of cas no

The CAS Registry Mumber 12223-69-7 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 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 12223-69:
(7*1)+(6*2)+(5*2)+(4*2)+(3*3)+(2*6)+(1*9)=67
67 % 10 = 7
So 12223-69-7 is a valid CAS Registry Number.

12223-69-7Upstream product

12223-69-7Downstream Products

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