63641-88-3 Usage
Description
Acid Brown 365 is a red light brown dye that is commonly used in the textile industry for dyeing and printing applications.
Uses
Used in Textile Industry:
Acid Brown 365 is used as a dye for wool, silk, and cotton. It is particularly suitable for black silk ribbon printing and dyeing due to its color properties.
Standard:
Acid Brown 365 meets the following standards in terms of light fastness, soaping, perspiration fastness, oxygen bleaching, and fastness to seawater:
Light Fastness: ISO 6
Soaping: 4-5
Perspiration Fastness: 4-5
Oxygen Bleaching: 4-5
Fastness to Seawater: 4-5
These standards indicate the dye's performance and durability under various conditions, making it a reliable choice for textile applications.
Standard
Light Fastness
Fading
Stain
ISO
6
Check Digit Verification of cas no
The CAS Registry Mumber 63641-88-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,6,4 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 63641-88:
(7*6)+(6*3)+(5*6)+(4*4)+(3*1)+(2*8)+(1*8)=133
133 % 10 = 3
So 63641-88-3 is a valid CAS Registry Number.