Reactive violet 12 is a synthetic dye characterized by its red light purple color. It is known for its standard light fastness, oxygen bleaching, perspiration fastness, and soaping properties. The ISO rating for this dye ranges from 2 to 5, indicating its varying levels of performance in different areas.
12237-11-5
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Basic information
- Product Name: Reactive violet 12
- Synonyms: CibacronViolet 4R-E
- CAS NO:12237-11-5
- Molecular Formula:
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
- Mol File: 12237-11-5.mol
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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: Reactive violet 12(CAS DataBase Reference)
- NIST Chemistry Reference: Reactive violet 12(12237-11-5)
- EPA Substance Registry System: Reactive violet 12(12237-11-5)
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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: 12237-11-5(Hazardous Substances Data)
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12237-11-5 Usage
Uses
Used in Textile Industry:Reactive violet 12 is used as a colorant for dyeing fabrics, providing a vibrant red light purple hue. Its light fastness ensures that the color remains stable under various lighting conditions, while its oxygen bleaching and perspiration fastness properties make it suitable for garments that will be exposed to sunlight and sweat.
Used in Plastics and Polymers Industry:
Reactive violet 12 is used as an additive to impart color to plastics and polymers. Its properties, such as light fastness and resistance to fading, make it an ideal choice for products that will be exposed to sunlight and other environmental factors.
Used in Cosmetics Industry:
Reactive violet 12 is used as a colorant in the formulation of cosmetics, such as hair dyes and makeup products. Its ability to resist fading and staining makes it a popular choice for products that require long-lasting color.
Used in Printing and Ink Industry:
Reactive violet 12 is used as a pigment in the production of inks for various printing applications. Its light fastness and resistance to fading ensure that printed materials maintain their color vibrancy over time.
Standard
Light FastnessFading
StainISO
6Check Digit Verification of cas no
The CAS Registry Mumber 12237-11-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.Calculate Digit Verification of CAS Registry Number 12237-11:
(7*1)+(6*2)+(5*2)+(4*3)+(3*7)+(2*1)+(1*1)=65
65 % 10 = 5
So 12237-11-5 is a valid CAS Registry Number.
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Reactive violet 12
