Description
Specifications
| Dyes | |
| Acid Orange II | 25Kg /1050Kg PP Bags with Inner liner |
| Red A | 25Kg/850Kg PP Bags with Inner liner |
| Scarlet 3R | 25Kg HDPE Bags |
| Red 3BN | 25Kg HDPE bags |
| Metanil Yellow | 25Kg HDPE bags |
| Direct Dyes | |
| Chysophinine | 25Kg HDPE bags |
| Red-12 | 25Kg HDPE Bags |
| Direct Black | 25Kg HDPE Bags |
| Papper Yellow | 25Kg HDPE Bags |
| Basic Dyes | |
| Basic Auramine | 25Kg HDPE Bags |
| Bismark brown-R/ Bismark Brown-Y | 25Kg HDPE Bags |
Description of Acid Orange II Dyes
Acid Orange II, also known as Orange G, is a synthetic azo dye commonly used in various industries for its bright orange color and excellent solubility in water. Its chemical formula is C16H11N2NaO4S, and it is characterized by its strong tinting strength and stability under a range of conditions. Acid Orange II is primarily used in textile dyeing, leather coloring, and as a pH indicator in laboratories.
Key Characteristics:
Chemical Name: Sodium 4[(2hydroxy1naphthyl)azo]benzenesulfonate
CAS Number: 633965
Color Index: Acid Orange 7 (Acid Orange II)
Appearance: Bright orange powder
Solubility: Highly soluble in water
Lightfastness: Good
pH Stability: Excellent
Applications of Acid Orange II
- Textiles:
Textile Dyeing: Widely used for dyeing wool, silk, and nylon due to its excellent affinity for these fibers and vibrant color.
Printing: Employed in textile printing processes for its bright and consistent color.
- Leather:
Leather Dyeing: Utilized in the dyeing of leather goods, providing bright and durable color.
- Laboratories:
pH Indicator: Used as a pH indicator in various laboratory applications, changing color at different pH levels.
Staining: Applied in biological staining to highlight structures in microscopic examinations.
- Paper:
Paper Dyeing: Used in the production of colored paper products, providing a bright and uniform color.
- Inks:
Ink Formulation: Used in the formulation of various inks for writing, printing, and other applications.
Packing Size:
Acid Orange II is available in various packing sizes to cater to different industrial needs. Common packing options include:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: For largescale applications requiring substantial quantities.
Custom sizes: Available upon request to meet specific customer requirements.
Advantages:
Bright and Vibrant Color: Provides a strong and consistent orange color.
High Solubility: Easily dissolves in water, making it suitable for various applications.
Good Stability: Maintains color integrity under various conditions.
Versatility: Suitable for a wide range of applications across different industries.
Description of Red A Dyes
Red A, also known as Sudan IV, is a synthetic azo dye commonly used for its bright red color. Its chemical formula is C24H20N4O and it is known for its high tinting strength and stability. Red A is primarily used in staining applications, particularly for lipids and fats, due to its solubility in oils and organic solvents.
Key Characteristics:
Chemical Name: 1(2,5Dimethyl4sulfophenylazo)2naphthol
CAS Number: 85836
Color Index: Solvent Red 24
Appearance: Bright red powder or crystals
Solubility: Soluble in oils and organic solvents; slightly soluble in water
Lightfastness: Good
Heat Stability: High
Applications of Red A
- Biological Staining:
Lipid Staining: Used extensively for staining lipids and fats in biological samples, particularly in histology and cytology.
Microscopic Examination: Assists in the visualization of cell structures and components under a microscope.
- Food Industry:
Food Coloring: Used in certain regions as a food colorant for oils, fats, and waxes (subject to regulatory approval).
- Cosmetics:
Lipsticks and Other Cosmetics: Used in coloring various cosmetic products, providing a vibrant red hue.
- Plastics:
Plastic Coloring: Utilized in the coloring of plastic materials due to its strong and stable color properties.
- Textiles:
Textile Dyeing: Occasionally used for dyeing synthetic fibers, providing a bright and durable red color.
Packing Size:
Red A is available in various packing sizes to meet the diverse needs of different industries. Common packing options include:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: For largescale applications requiring substantial quantities.
Custom sizes: Available upon request to meet specific customer requirements.
Advantages:
Bright and Vibrant Color: Provides a strong and consistent red color.
High Stability: Resistant to heat and light, ensuring longlasting color.
Versatility: Suitable for a wide range of applications across different industries.
Effective Staining: Highly effective in staining lipids and other biological materials.
Description of Scarlet 3R Dyes
Scarlet 3R, also known as Solvent Red 24, is a synthetic azo dye that is widely used for its bright red color and excellent solubility in organic solvents. This dye is known for its high tinting strength, stability, and vibrant hue. Its chemical formula is C24H20N4O, making it suitable for various industrial applications where a strong and consistent red color is desired.
Key Characteristics:
Chemical Name: 1(2,5Dimethyl4sulfophenylazo)2naphthol
CAS Number: 85836
Color Index: Solvent Red 24
Appearance: Bright red powder or crystals
Solubility: Soluble in organic solvents and oils; slightly soluble in water
Lightfastness: Good
Heat Stability: High
Applications of Scarlet 3R
- Plastics:
Plastic Coloring: Widely used in the coloring of various plastic materials, providing a bright and durable red color.
- Inks:
Printing Inks: Utilized in the production of printing inks for various applications, including packaging and publications.
Inkjet Inks: Suitable for use in inkjet printing due to its fine particle size and stability.
- Coatings:
Industrial Coatings: Employed in automotive, aerospace, and other industrial coatings for its vibrant color and stability.
Architectural Coatings: Provides longlasting color in exterior and interior paints.
- Textiles:
Textile Dyeing: Occasionally used for dyeing synthetic fibers, ensuring a bright and consistent red color.
- Cosmetics:
Cosmetic Coloring: Used in various cosmetic products, including lipsticks and other makeup items, for its vivid color and stability.
- Laboratories:
Staining and Indicators: Used in biological staining and as an indicator due to its distinct color change properties.
Packing Size:
Scarlet 3R is available in various packing sizes to cater to different industrial needs. Common packing options include:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: For largescale applications requiring substantial quantities.
Custom sizes: Available upon request to meet specific customer requirements.
Advantages:
Bright and Vibrant Color: Provides a strong and consistent red color.
High Stability: Resistant to heat, light, and chemicals, ensuring longlasting color.
Versatility: Suitable for a wide range of applications across different industries.
Effective Staining: Highly effective in providing vivid color to various materials.
Description of Red 3BN Dyes
Red 3BN, also known as Acid Red 18, is a synthetic azo dye known for its bright red color and excellent solubility in water. Its chemical formula is C20H11N2Na3O10S3, and it is recognized for its high tinting strength, stability, and vibrant hue. Red 3BN is commonly used in textile dyeing, paper coloring, and biological staining.
Key Characteristics:
Chemical Name: Sodium 4[(3hydroxy1naphthalenyl)azo]benzenesulfonate
CAS Number: 2611827
Color Index: Acid Red 18
Appearance: Bright red powder
Solubility: Highly soluble in water
Lightfastness: Good
Heat Stability: High
Applications of Red 3BN
- Textiles:
Textile Dyeing: Widely used for dyeing wool, silk, and nylon due to its excellent affinity for these fibers and vibrant color.
Printing: Employed in textile printing processes for its bright and consistent color.
- Paper:
Paper Dyeing: Used in the production of colored paper products, providing a bright and uniform color.
- Biological Staining:
Microscopic Examination: Used in laboratories for staining biological specimens, aiding in the visualization of cell structures under a microscope.
- Leather:
Leather Dyeing: Utilized in the dyeing of leather goods, providing bright and durable color.
- Cosmetics:
Cosmetic Coloring: Occasionally used in coloring cosmetic products, providing a bright red hue.
- Inks:
Ink Formulation: Used in the formulation of various inks for writing, printing, and other applications.
Packing Size:
Red 3BN is available in various packing sizes to meet the diverse needs of different industries. Common packing options include:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: For largescale applications requiring substantial quantities.
Custom sizes: Available upon request to meet specific customer requirements.
Advantages:
Bright and Vibrant Color: Provides a strong and consistent red color.
High Solubility: Easily dissolves in water, making it suitable for various applications.
Good Stability: Maintains color integrity under various conditions.
Versatility: Suitable for a wide range of applications across different industries.
Description of Metanil Yellow Dyes
Metanil Yellow, also known as Acid Yellow 36, is a synthetic azo dye commonly used for its bright yellow color and excellent solubility in water. Its chemical formula is C18H14N3NaO3S, and it is characterized by its strong tinting strength and stability under a range of conditions. Metanil Yellow is primarily used in textile dyeing, leather coloring, and as a pH indicator in laboratories.
Key Characteristics:
Chemical Name: Sodium 3[(4anilinophenyl)azo]benzenesulfonate
CAS Number: 587984
Color Index: Acid Yellow 36
Appearance: Bright yellow powder
Solubility: Highly soluble in water
Lightfastness: Good
Heat Stability: High
Applications of Metanil Yellow
- Textiles:
Textile Dyeing: Widely used for dyeing wool, silk, and nylon due to its excellent affinity for these fibers and vibrant color.
Printing: Employed in textile printing processes for its bright and consistent color.
- Leather:
Leather Dyeing: Utilized in the dyeing of leather goods, providing bright and durable color.
- Laboratories:
pH Indicator: Used as a pH indicator in various laboratory applications, changing color at different pH levels.
Staining: Applied in biological staining to highlight structures in microscopic examinations.
- Paper:
Paper Dyeing: Used in the production of colored paper products, providing a bright and uniform color.
- Inks:
Ink Formulation: Used in the formulation of various inks for writing, printing, and other applications.
- Cosmetics:
Cosmetic Coloring: Occasionally used in cosmetic products for its bright yellow hue and stable properties.
Packing Size:
Metanil Yellow is available in various packing sizes to cater to different industrial needs. Common packing options include:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: For largescale applications requiring substantial quantities.
Custom sizes: Available upon request to meet specific customer requirements.
Advantages:
Bright and Vibrant Color: Provides a strong and consistent yellow color.
High Solubility: Easily dissolves in water, making it suitable for various applications.
Good Stability: Maintains color integrity under various conditions.
Versatility: Suitable for a wide range of applications across different industries.
Chysophinine Direct Dyes
It appears that “Chysophinine” might be a specific type of direct dye or a variant. However, based on standard direct dyes commonly used in various industries, here is a general description, application, and packing size information that may apply:
Description of Direct Dyes (Generic)
Direct Dyes are watersoluble dyes primarily used for dyeing cellulose fibers such as cotton, rayon, and linen. They are known for their ease of application, good color yield, and economical pricing. Direct dyes typically do not require a mordant (fixative) to set the color, as they directly dye the fiber.
Application of Direct Dyes
- Textiles:
Cotton, Rayon, Linen Dyeing: Direct dyes are extensively used for dyeing natural cellulose fibers, providing a wide range of vibrant colors.
Garment Dyeing: Suitable for dyeing garments, fabrics, and home textiles due to their versatility and ease of use.
- Paper:
Paper Coloring: Used in the production of colored paper and paper products, offering bright and uniform colors.
- Leather:
Leather Dyeing: Some direct dyes are also used in leather dyeing, providing color to leather goods.
- Cosmetics:
Hair Dyeing: Certain direct dyes are used in semipermanent hair dyes, providing temporary coloration to hair.
Packing Size for Export
Direct dyes are typically packed in various sizes to accommodate different customer needs and shipment requirements:
25 kg bags: Standard packing size for bulk industrial use.
50 kg drums: Larger containers suitable for industrial applications requiring higher quantities.
Custom sizes: Available upon request to meet specific customer requirements or regulatory guidelines for international shipments.
Advantages
Ease of Application: Direct dyes can be applied directly to the fiber without the need for a mordant, simplifying the dyeing process.
Color Range: Offers a wide range of bright and vibrant colors suitable for various applications.
Economic: Direct dyes are costeffective compared to other dye types, making them suitable for mass production.
Red12 Direct Dyes
Description of Red12 (Hypothetical)
Red12 (hypothetical name) could represent a red pigment or dye used in various industries. Here’s a general description and application information:
Description:
Chemical Name: (Unknown without specific chemical formula)
CAS Number: (Unknown without specific identification)
Color Index: (Unknown without specific identification)
Appearance: (Could vary based on the actual pigment or dye)
Application:
Coatings:
Industrial Coatings: Used for coloring automotive coatings, metal finishes, and industrial paints.
Architectural Coatings: Provides durable and vibrant color for exterior and interior architectural paints.
Plastics:
Plastic Coloring: Applied in the coloring of various plastics, offering stability and color consistency.
Inks:
Printing Inks: Used in the formulation of inks for printing applications, such as packaging and publications.
Inkjet Inks: Suitable for inkjet printing due to its fine particle size and compatibility.
Textiles:
Textile Dyeing: Utilized for dyeing cotton, polyester, and other textiles, providing bright and washfast colors.
Cosmetics:
Cosmetic Coloring: Used in cosmetic products, including lipsticks, eyeshadows, and other makeup items.
Packing Size for Export:
25 kg bags: Standard packing size suitable for bulk shipment and industrial use.
50 kg drums: Larger containers for applications requiring higher quantities.
Custom sizes: Available based on specific customer requirements and regulatory guidelines for international shipping.
Description of Direct Black Dyes
Direct Black Dyes are a group of watersoluble dyes primarily used for dyeing cellulose fibers such as cotton, rayon, and linen directly without the need for a mordant (fixative). They are known for their deep black color and ease of application.
Characteristics:
Chemical Structure: Direct black dyes belong to the azo dye family, characterized by their azo bonds (N=N) which impart color.
Color Index: Various Direct Black dyes exist, each identified by a specific color index number.
Appearance: Typically, these dyes are in powder or granular form, easily soluble in water.
Application of Direct Black Dyes:
Textile Industry:
Cotton, Rayon, Linen Dyeing: Direct black dyes are extensively used for dyeing natural cellulose fibers, providing deep, intense black colors. They are used in both garment dyeing and fabric dyeing processes.
Paper Industry:
Paper Coloring: Direct black dyes are used in the production of colored paper and paper products, providing a rich black color.
Leather Industry:
Leather Dyeing: Some formulations of direct black dyes are also used in the dyeing of leather goods, offering a black finish.
Cosmetic Industry:
Cosmetic Coloring: In rare instances, specific formulations of direct black dyes may be used in cosmetic products such as mascaras or eyeliners.
Packing Size for Export:
Direct black dyes are typically packed in various sizes to cater to different industrial needs and international shipping requirements:
Standard Packing Sizes:
25 kg bags: Common for bulk industrial use.
50 kg drums: Larger containers suitable for industrial applications requiring higher quantities.
Custom Sizes: Available upon request to meet specific customer requirements or regulatory guidelines for international shipping.
Advantages:
Deep Black Color: Provides a rich, intense black coloration suitable for various applications.
Ease of Use: Direct black dyes are simple to apply and do not require additional chemicals for fixation.
Versatility: Suitable for dyeing a range of materials including textiles, paper, and sometimes leather.
Description of Paper Yellow
Paper Yellow, also known as Acid Yellow 36 or Metanil Yellow, is a synthetic azo dye known for its bright yellow color and excellent solubility in water. Its chemical formula is C18H14N3NaO3S, and it is characterized by its strong tinting strength and stability under various conditions.
Characteristics:
Chemical Name: Sodium 3[(4anilinophenyl)azo]benzenesulfonate
CAS Number: 587984
Color Index: Acid Yellow 36
Appearance: Bright yellow powder
Solubility: Highly soluble in water
Lightfastness: Good
Heat Stability: High
Application of Paper Yellow
Textiles:
Textile Dyeing: Used for dyeing cotton, silk, and nylon fibers, providing a bright and vibrant yellow color.
Paper Industry:
Paper Coloring: Applied in the production of colored paper and paper products, providing a uniform yellow color.
Inks:
Printing Inks: Used in the formulation of inks for printing applications, such as packaging and publications.
Cosmetics:
Cosmetic Coloring: Occasionally used in cosmetic products, providing a yellow hue.
Laboratory Applications:
pH Indicator: Used as a pH indicator in various laboratory applications due to its color change properties.
Packing Size for Export
Paper Yellow is typically packed in various sizes to accommodate different customer needs and shipment requirements:
Standard Packing Sizes:
25 kg bags: Common for bulk industrial use.
50 kg drums: Larger containers suitable for industrial applications requiring higher quantities.
Custom Sizes: Available upon request to meet specific customer requirements or regulatory guidelines for international shipping.
Advantages
Bright and Vibrant Color: Provides a strong and consistent yellow color.
High Solubility: Easily dissolves in water, making it suitable for various applications.
Good Stability: Maintains color integrity under various conditions.
Versatility: Suitable for a wide range of applications across different industries.
Description of Basic Auramine
Basic Auramine is a synthetic dye belonging to the class of basic dyes, known for its bright yellowgreen color. It is used primarily in various industrial and scientific applications due to its properties.
Characteristics:
Chemical Name: Basic Auramine O (4,4’bis(dimethylamino)benzophenone)
CAS Number: 492808
Color Index: Basic Yellow 2
Appearance: Typically a yellowgreen powder or crystals
Solubility: Soluble in water
Lightfastness: Fair to good
Heat Stability: Moderate
Application of Basic Auramine
- Microscopy:
Biological Staining: Basic Auramine is commonly used in microscopy for staining acidfast bacteria, such as Mycobacterium tuberculosis.
- Textiles:
Textile Dyeing: Used in dyeing silk and wool fibers, providing a bright yellowgreen color.
- Inks:
Highlighter Inks: Occasionally used in the formulation of highlighter inks due to its fluorescent properties.
- Plastics:
Plastic Coloring: Applied in the coloring of plastics, providing a fluorescent yellowgreen coloration.
- Laboratory Applications:
pH Indicator: Used as a pH indicator in various laboratory applications, showing a color change depending on the acidity of the medium.
Packing Size for Export
Basic Auramine is typically packed in various sizes to accommodate different customer needs and shipment requirements:
Standard Packing Sizes:
25 kg bags: Common for bulk industrial use.
50 kg drums: Larger containers suitable for industrial applications requiring higher quantities.
Custom Sizes: Available upon request to meet specific customer requirements or regulatory guidelines for international shipping.
Advantages
Bright Fluorescent Color: Provides a vivid yellowgreen fluorescence under appropriate lighting.
Versatility: Suitable for various applications including microscopy, textiles, and plastics.
Solubility: Easily dissolves in water, enhancing its application flexibility.
Description of Bismarck Brown R and Bismarck Brown Y
Bismarck Brown R and Bismarck Brown Y are synthetic azo dyes that belong to the Bismarck Brown family of dyes. They are characterized by their brown hues and are primarily used in various industrial applications.
Characteristics:
Chemical Structure: Both Bismarck Brown R and Bismarck Brown Y belong to the azo dye class.
Appearance: Typically brown powders or crystals.
Solubility: Generally soluble in water.
Lightfastness: Moderate to good.
Heat Stability: Generally stable under normal conditions.
Application of Bismarck Brown R and Bismarck Brown Y
- Textiles:
Dyeing: Used for dyeing cotton, wool, and silk fibers, providing various shades of brown.
- Paper Industry:
Paper Coloring: Applied in the production of colored paper and cardboard.
- Leather Industry:
Leather Dyeing: Used in dyeing leather goods to achieve brown colors.
- Biological Staining:
Histology: Bismarck Brown R and Y are occasionally used in histological staining techniques.
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