BenzoBrilliantGeraninB is a synthetic dye characterized by its unique properties and applications. It is known for its blue light pink color, solubility in water for producing a red product, and adequate solubility in alcohol. The dye solution exhibits different color changes when exposed to strong sulfuric acid (blue) and when diluted (shallow orange). Additionally, the dye solution undergoes color transformations when mixed with strong hydrochloric acid (orange) or thick sodium hydroxide solution (red light purple).
2846-11-9
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Basic information
- Product Name: BenzoBrilliantGeraninB
- Synonyms: 5-Ethoxy-4-hydroxy-3-[[4-(6-methylbenzothiazol-2-yl)phenyl]azo]-2,7-naphthalenedisulfonic acid disodium salt;C.I.15080;C.I.Direct Red 3
- CAS NO:2846-11-9
- Molecular Formula: C26H21 N3 O8 S3 . 2 Na
- Molecular Weight: 645.65
- 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: BenzoBrilliantGeraninB(CAS DataBase Reference)
- NIST Chemistry Reference: BenzoBrilliantGeraninB(2846-11-9)
- EPA Substance Registry System: BenzoBrilliantGeraninB(2846-11-9)
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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: 2846-11-9(Hazardous Substances Data)
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2846-11-9 Usage
Uses
Used in Textile Industry:BenzoBrilliantGeraninB is used as a dye for textiles, providing vibrant colors and enhancing the visual appeal of fabrics. Its light fastness, acid resistance, and alkali resistance make it suitable for various dyeing processes and ensure the durability of the colors.
Used in Cosmetics Industry:
In the cosmetics industry, BenzoBrilliantGeraninB is used as a colorant for various products, such as lipsticks, blushes, and eyeshadows. Its ability to produce a range of colors and its compatibility with different formulations make it a versatile ingredient for creating visually appealing cosmetic products.
Used in Pharmaceutical Industry:
BenzoBrilliantGeraninB can be used as a colorant in the pharmaceutical industry for various applications, such as coloring pills, capsules, and other medicinal products. Its properties ensure that the colors remain stable and resistant to environmental factors, maintaining the product's visual appeal and consistency.
Used in Food Industry:
In the food industry, BenzoBrilliantGeraninB is used as a color additive to enhance the appearance of various food products, such as candies, beverages, and confectioneries. Its light fastness and resistance to fading make it an ideal choice for products that require long shelf life and consistent color.
Used in Plastics and Polymers Industry:
BenzoBrilliantGeraninB can be used as a colorant in the plastics and polymers industry to produce colored plastics and polymers. Its properties ensure that the colors remain stable and resistant to environmental factors, making it suitable for various applications, such as packaging materials, toys, and other consumer products.
Used in Printing and Ink Industry:
In the printing and ink industry, BenzoBrilliantGeraninB is used as a pigment for creating inks with a wide range of colors. Its compatibility with different formulations and resistance to fading make it an ideal choice for various printing applications, such as newspapers, magazines, and packaging materials.
Overall, BenzoBrilliantGeraninB is a versatile dye with a wide range of applications across various industries, including textile, cosmetics, pharmaceutical, food, plastics and polymers, and printing and ink. Its unique properties, such as light fastness, acid resistance, and alkali resistance, make it a valuable ingredient for enhancing the visual appeal and durability of various products.
Preparation
4-(6-Methyl-2,3-dihydrobenzo[d]thiazol-2-yl)benzenamine diazo, and 8-Ethoxy-1-naphthol-3,6-disulfonic acid?coupling.Standard
Acid ResistanceFading
StainISO
3Check Digit Verification of cas no
The CAS Registry Mumber 2846-11-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,4 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.Calculate Digit Verification of CAS Registry Number 2846-11:
(6*2)+(5*8)+(4*4)+(3*6)+(2*1)+(1*1)=89
89 % 10 = 9
So 2846-11-9 is a valid CAS Registry Number.
2846-11-9Upstream product
2846-11-9Downstream Products
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BenzoBrilliantGeraninB
