12219-14-6

Basic information

• Product Name: Neutral Black Brl
• Synonyms: Acid Black 170;Neutral Black Brl;Black BRL;C.I.Acid Black 170;Derma Light Grey NG;Lanasyn Carbon BL;ACID BLACK 170 (LANASYN CARBON BL)
• CAS NO: 12219-14-6
• Molecular Weight: 0
• Mol File: 12219-14-6.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Neutral Black Brl(CAS DataBase Reference)
• NIST Chemistry Reference: Neutral Black Brl(12219-14-6)
• EPA Substance Registry System: Neutral Black Brl(12219-14-6)

Safety Data

• Hazardous Substances Data: 12219-14-6(Hazardous Substances Data)

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