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Black Color Water Soluble
Black Color Water Soluble is a synthetic dye known for its excellent water solubility and intense black coloration. It is widely used in textile dyeing, leather processing, cosmetics, food and beverage coloring, pharmaceutical applications, paints, and laboratory uses. This dye offers good stability across various pH ranges and ensures consistent, uniform color in aqueous systems. Its versatility makes it essential in many industrial, scientific, and commercial applications.
Black Color Water Soluble
Primary Uses
- Laboratory and Medical Applications
- Used as a staining agent in biological and histological laboratories for enhanced sample contrast.
- Employed in analytical laboratories for dyeing and fiber analysis.
- Utilized in pharmaceutical labs as a colorant in formulations and research.
- Textile and Leather Processing
- Dyeing wool, silk, nylon, and synthetic fibers for deep, uniform black coloration.
- Applied in leather tanning and finishing for consistent black shades.
- Used in textile printing for water-based black designs.
- Cosmetic and Personal Care
- Used in hair dyes, mascaras, eyeliners, and other black cosmetic formulations (subject to regulatory approval).
- Added as a colorant in personal care products such as soaps and lotions.
- Food and Beverage Applications
- Used as a black colorant in food and beverage products where regulations permit.
- Applied in confectionery, beverages, and processed foods for aesthetic appeal.
- Industrial Applications
- Manufacturing of water-based inks, paints, coatings, and dyes requiring deep black coloration.
- Used in paper and packaging industries as a black aqueous dye.
Secondary Uses
- Research and Educational Laboratories
- Used for demonstrations and experimental dyeing in educational settings.
- Applied in research on dye solubility, color fastness, and environmental impact.
- Environmental and Green Applications
- Used in biodegradable formulations and wastewater treatment studies involving dye removal.
1. Basic Identification Attributes
- Botanical Source: Synthetic
- Common/Trade Name: Black color water soluble
- INCI Name: Not specified
- CAS Number: Varies by specific dye
- HS Code: 3204.17
- Synonyms: Water soluble black dye, Black dye soluble in water
2. Physical & Chemical Properties
- Physical State: Powder or liquid concentrate
- Color & Odor: Deep black; typically odorless
- Solubility: Highly soluble in water
- pH (1% solution): Varies (typically 5-9 depending on formulation)
- Stability: Good light and heat stability
- Shelf Life: 24-36 months when stored properly
3. Safety & Hazard Attributes
- GHS Classification: May cause eye irritation
- Toxicity: Low acute toxicity
- Allergen Information: Generally non-allergenic
- Exposure Limits: Avoid dust formation
4. Storage & Handling Attributes
- Storage Conditions: Store in cool, dry place away from direct sunlight
- Container Type: Sealed containers
- Shelf Life: 24-36 months under proper storage
- Handling Precautions: Use appropriate personal protective equipment
5. Regulatory & Compliance Attributes
- Complies with regulations for water-soluble dyes
- Approved for use in specified applications
- Manufactured under quality controlled conditions
6. Environmental & Health Impact
- Biodegradability: Varies by specific formulation
- Ecotoxicity: Low to moderate environmental impact
- Bioaccumulation: Not expected to bioaccumulate
-
Safety Precautions
Personal Protective Equipment (PPE):
- Respiratory: NIOSH-approved N95/P2 mask for powder handling
- Eye/Face: Chemical safety goggles
- Gloves: Nitrile or neoprene gloves
- Body: Laboratory coat or protective apron
Handling & Storage:
- Avoid dust generation during handling (powder form)
- Use with adequate ventilation
- Store in tightly closed containers in a cool, dry place
- Keep away from strong oxidizers
Hygiene Measures:
- Wash hands thoroughly after handling
- Do not eat, drink, or smoke when using this product
-
First Aid Measures
- Inhalation:
- Move to fresh air
- Seek medical attention if respiratory irritation occurs
- Skin Contact:
- Wash with soap and water
- Seek medical attention if irritation persists
- Eye Contact:
- Rinse cautiously with water for several minutes
- Remove contact lenses if present and easy to do
- Seek medical attention if irritation develops
- Ingestion:
- Rinse mouth
- Do NOT induce vomiting
- Seek immediate medical attention
-
Firefighting Measures
- Suitable Extinguishing Media:
- Use appropriate media for surrounding fire
- Water spray, foam, dry chemical, or CO₂
- Special Protective Equipment for Firefighters:
- Wear self-contained breathing apparatus
- Spill & Disposal
- Personal Precautions:
- Wear appropriate protective equipment
- Avoid dust formation (powder form)
- Containment and Cleaning:
- Contain liquid spills with absorbent material
- Sweep up powder and collect in suitable containers
- Avoid releasing into the environment
- Disposal:
- Dispose of in accordance with local regulations
- Consider as chemical waste
Related products
Black 7 Dye
Black 7 Dye, also known as CI 26150 or D&C Black No. 7, is a synthetic black pigment primarily composed of carbon-based aromatic compounds. It is a high-purity, oil-dispersible colorant derived from oxidized aniline and related intermediates. Known for its intense black shade and strong tinting strength, Black 7 Dye is widely used in the cosmetics, personal care, pharmaceutical, and specialty colorant industries.
This dye is chemically stable, lightfast, and compatible with oils, esters, waxes, and synthetic bases, making it suitable for both leave-on and rinse-off formulations. It is particularly favored in products requiring bold color expression, such as eye makeup, hair dyes, and tattoo inks. Surface-treated forms are also available to enhance dispersibility and formulation compatibility.
Black Pigment Dye
Black Pigment Dye is a synthetic pigment dispersion formulated to provide intense, deep black coloration with excellent stability and uniformity. It is commonly used in various industries for coloring applications requiring high opacity and fastness. The pigment exhibits excellent resistance to light, heat, and chemicals, ensuring durability in end-use products. It is highly compatible with multiple substrates including textiles, plastics, coatings, and inks, making it versatile for industrial and specialty applications.
Blue Dye
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Bright Yellow Dye
Bright Yellow Dye is a high-strength, water-soluble synthetic dye solution designed for vibrant red coloration across various industrial and consumer products. With 20% active dye content, it offers excellent color intensity, easy dispersibility, and compatibility with a wide range of aqueous systems. This versatile dye is widely used in textiles, paper, personal care products, and household cleaning formulations.
Green Pigment
Green Pigment is a concentrated dispersion of green pigment particles in a suitable carrier, designed for use in a variety of industrial and commercial applications. Known for its vivid green color and excellent stability, this pigment offers good resistance to heat, light, and chemicals. It is widely employed in plastics, coatings, inks, and other manufacturing processes where vibrant, durable green coloration is required.
Purple Pigment
Purple Pigment is a colorant formulation containing 10% concentrated purple pigment dispersed in a carrier matrix. It is used to impart purple coloration in a wide range of applications, offering excellent color stability, UV resistance, and compatibility with various substrates. This pigment preparation is widely utilized in plastics, coatings, inks, textiles, cosmetics, and construction materials, where consistent hue and dispersion are essential.
Solvent oil red 24 OSH
Solvent Oil Red 24 OSH is a bright, oil-soluble azo dye used primarily for coloring petroleum-based solvents, oils, waxes, and greases. Known for its excellent solubility in hydrocarbon mediums, this dye delivers a vivid red hue with good thermal stability and moderate lightfastness. Its OSH (Oil Soluble High) formulation ensures optimized dispersion in non-polar systems.
Solvent Oil Red 24 OSH is used in applications requiring visual identification, fuel marking, and product differentiation across industrial environments. It is available in powdered or granulated form and is manufactured to meet industrial-grade quality standards.
Sulphur Black
Sulphur Black is a synthetic sulfur-based dye renowned for its deep black color and excellent fastness properties, especially on cellulose fibers like cotton. It is widely used in textile dyeing due to its cost-effectiveness and ability to produce dark, durable black shades. Sulphur Black is insoluble in water but applied through a reduction process that allows it to penetrate fibers and form insoluble pigments within the fabric, offering excellent wash and light fastness.
