12219-14-6 Usage
Description
Neutral Black Brl is a deep gray to black powder that is used as a dye and printing agent for various fabrics and materials, including wool, silk, tussah, polyamide fiber, cotton, and wool/peacekeeping/stick fabric. It is also used for leather dyeing and is known for its good sunlight and soaping fastness.
Uses
Used in Textile Industry:
Neutral Black Brl is used as a dye and printing agent for various fabrics, including wool, silk, tussah, polyamide fiber, cotton, and wool/peacekeeping/stick fabric. It provides good light fastness, soaping fastness, perspiration fastness, and fastness to seawater, making it suitable for a wide range of applications in the textile industry.
Used in Leather Industry:
Neutral Black Brl is also used for leather dyeing, providing good sunlight and soaping fastness, making it a valuable addition to the leather dyeing process.
Standard (Polyamide):
The standard for Neutral Black Brl in the polyamide industry includes the following ratings for various fastness properties:
Light Fastness: ISO 7-8
Soaping: 5
Perspiration Fastness: 5
Oxygen Bleaching: 4-5
Fastness to Seawater: 5
These ratings indicate the performance and durability of Neutral Black Brl in various conditions, making it a reliable choice for dyeing and printing applications in the textile and leather industries.
Standard(Polyamide)
Light Fastness
Fading
Stain
ISO
7-8
Check Digit Verification of cas no
The CAS Registry Mumber 12219-14-6 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 9 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 12219-14:
(7*1)+(6*2)+(5*2)+(4*1)+(3*9)+(2*1)+(1*4)=66
66 % 10 = 6
So 12219-14-6 is a valid CAS Registry Number.