C.I. Acid Blue 72, also known as Acid Blue ABR, is a synthetic organic dye primarily used in the textile industry. It is an acid dye, which means it is water-soluble and binds to positively charged molecules such as wool, silk, and nylon. This dye is known for creating vibrant shades of blue and green in fabrics and is often combined with other dyes to produce a wide range of colors. C.I. Acid Blue 72 is recognized for its excellent light and wash fastness, making it a popular choice for dyeing textiles that require durability and resistance to frequent use and washing. However, it may have environmental and health concerns due to its production and use.
12219-17-9
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Basic information
- Product Name: C.I. Acid blue 72
- Synonyms: C.I. Acid blue 72;Acidol Blue BE;Anadurm Blue A-FG;Covanyl Blue LGL;Daedo Acid Blue C-GL;Daedo Acid Blue GL;Erio Fast Blue F 3GL;Erionyl Blue E-FGL
- CAS NO:12219-17-9
- Molecular Formula: Unspecified
- Molecular Weight: 0
- EINECS: N/A
- Product Categories: N/A
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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: C.I. Acid blue 72(CAS DataBase Reference)
- NIST Chemistry Reference: C.I. Acid blue 72(12219-17-9)
- EPA Substance Registry System: C.I. Acid blue 72(12219-17-9)
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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: 12219-17-9(Hazardous Substances Data)
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12219-17-9 Usage
Uses
Used in Textile Industry:C.I. Acid Blue 72 is used as a dyeing agent for creating vibrant shades of blue and green in fabrics such as wool, silk, and nylon. Its water solubility and ability to bind to positively charged molecules make it an effective dye for these materials.
C.I. Acid Blue 72 is used as a colorant in combination with other dyes to produce a wide range of colors in textiles. This allows for greater flexibility and creativity in textile design and manufacturing.
C.I. Acid Blue 72 is used for its excellent light and wash fastness properties, making it suitable for dyeing textiles that are meant to withstand frequent use and washing. This ensures the longevity and durability of the colored fabrics.
However, it is important to note that C.I. Acid Blue 72, like many synthetic dyes, may have environmental and health concerns associated with its production and use. These concerns should be taken into consideration when using this dye in the textile industry.
Check Digit Verification of cas no
The CAS Registry Mumber 12219-17-9 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 7 respectively.Calculate Digit Verification of CAS Registry Number 12219-17:
(7*1)+(6*2)+(5*2)+(4*1)+(3*9)+(2*1)+(1*7)=69
69 % 10 = 9
So 12219-17-9 is a valid CAS Registry Number.
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C.I. Acid blue 72
