C.I. Acid Brown 45 is a synthetic, complex dye that is renowned for its colorfast properties in textile production. It is an acid dye, which is typically soluble in water and can be applied to fibers such as wool, silk, and nylon. Contrary to its name, it does not contain any acidic or harmful components; instead, it requires an acidic environment for optimal coloring. The term "acid" in its name refers to this requirement rather than its composition. Although its exact chemical composition is not universally established due to the variants available in the market, it is known to consist of large organic molecules derived from the raw materials of the coal tar industry. This dye is highly valued for its high light fastness, wet fastness, and consistent shade continuity.
12219-54-4
Post Buying Request-
-
Basic information
- Product Name: C.I. Acid Brown 45
- Synonyms: C.I. Acid Brown 45
- CAS NO:12219-54-4
- Molecular Formula: Unspecified
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: C.I. Acid Brown 45(CAS DataBase Reference)
- NIST Chemistry Reference: C.I. Acid Brown 45(12219-54-4)
- EPA Substance Registry System: C.I. Acid Brown 45(12219-54-4)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 12219-54-4(Hazardous Substances Data)
12219-54-4 Suppliers
Recommended suppliers
12219-54-4 Usage
Uses
Used in Textile Industry:C.I. Acid Brown 45 is used as a coloring agent for enhancing the appearance of textiles. Its application is primarily due to its colorfast properties, which ensure that the color remains vibrant and resistant to fading over time, even when exposed to light and moisture.
Used in Wool Production:
C.I. Acid Brown 45 is used as a dye for wool fibers to provide a rich and long-lasting color. The dye's compatibility with wool makes it an ideal choice for creating high-quality garments and textiles that maintain their color and appearance through multiple washes and use.
Used in Silk Production:
C.I. Acid Brown 45 is used as a dye for silk fibers, offering a durable and vibrant color that is resistant to fading. The dye's ability to adhere well to silk fibers makes it a popular choice for creating luxurious and visually appealing silk garments and textiles.
Used in Nylon Production:
C.I. Acid Brown 45 is used as a dye for nylon fibers, providing a colorfast and long-lasting color that is resistant to both light and moisture. The dye's compatibility with nylon makes it suitable for creating durable and attractive nylon-based textiles and garments.
Check Digit Verification of cas no
The CAS Registry Mumber 12219-54-4 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, 5 and 4 respectively.Calculate Digit Verification of CAS Registry Number 12219-54:
(7*1)+(6*2)+(5*2)+(4*1)+(3*9)+(2*5)+(1*4)=74
74 % 10 = 4
So 12219-54-4 is a valid CAS Registry Number.
12219-54-4Upstream product
12219-54-4Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 12219-54-4
C.I. Acid Brown 45
