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12217-19-5

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12217-19-5 Usage

General Description

ACID BLUE 82, also known as C.I. Acid Blue 9, is a synthetic organic compound that serves as an acid dye for wool, silk, nylon, and leather. It presents itself as a dark blue powder or granules, soluble in water. Its main use is to produce other dyes and modifiers. This acid dye can also be used in the paper industry and for ink production. Though not highly toxic, prolonged or repeated exposure to ACID BLUE 82 can lead to skin, eye, or respiratory irritation. It is flammable and can cause harm to aquatic life due to its low biodegradability.

Check Digit Verification of cas no

The CAS Registry Mumber 12217-19-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,1 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 12217-19:
(7*1)+(6*2)+(5*2)+(4*1)+(3*7)+(2*1)+(1*9)=65
65 % 10 = 5
So 12217-19-5 is a valid CAS Registry Number.

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12217-19-5Downstream Products

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