61724-46-7
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Basic information
- Product Name: Acid violet 68
- Synonyms: Acid violet 68;Violet BL;C.I. Acid Violet 68;Neuter Violet BL;Youhaoneuter Corinth BL.
- CAS NO:61724-46-7
- Molecular Formula: C28H33N3O4S
- Molecular Weight: 507.64432
- EINECS: N/A
- Product Categories: N/A
- Mol File: 61724-46-7.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: purple to atropurpureus powder
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Acid violet 68(CAS DataBase Reference)
- NIST Chemistry Reference: Acid violet 68(61724-46-7)
- EPA Substance Registry System: Acid violet 68(61724-46-7)
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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: 61724-46-7(Hazardous Substances Data)
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61724-46-7 Usage
Description
Acid violet 68 is a purple to black-purple powder that is used as a dye for various materials. It is known for its light fastness, soaping, perspiration fastness, oxygen bleaching, and fastness to seawater.Uses
Used in Textile Industry:Acid violet 68 is used as a dye for wool, silk, and polyamide fiber fabrics. It provides a vibrant color and is known for its fastness properties, making it suitable for long-lasting and durable textiles.
Used in Printing Industry:
Acid violet 68 is also used for wool, silk, polyamide fiber, and glue printing. Its colorfastness properties make it an ideal choice for creating vibrant and long-lasting prints.
Used in Leather Industry:
In addition to textiles and printing, acid violet 68 can also be used for leather dyeing. Its ability to provide a deep and long-lasting color makes it a popular choice for leather goods.
Preparation
3-Amino-4-hydroxybenzenesulfonamide diazo, and Naphthalen-2-ol coupling,?then 2-Hydroxybenzoic acid chromium complex, so that the formation of chromium complexes.Standard
Light FastnessFading
StainISO
7Check Digit Verification of cas no
The CAS Registry Mumber 61724-46-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,7,2 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.Calculate Digit Verification of CAS Registry Number 61724-46:
(7*6)+(6*1)+(5*7)+(4*2)+(3*4)+(2*4)+(1*6)=117
117 % 10 = 7
So 61724-46-7 is a valid CAS Registry Number.
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Acid violet 68
