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Solvent Black Extra Pure
$ 18.21
Solvent Black Extra Pure is a deep black powder dye primarily used in laboratory, textile, and cosmetic applications. It provides excellent staining and coloring properties, especially in microscopy, histology, and analytical procedures. It is highly soluble in organic solvents and insoluble in water, making it ideal for specialty dyeing and pigmentation uses. Proper storage and handling are essential to avoid dust inhalation and environmental contamination. Its Extra Pure grade ensures consistent performance in scientific and industrial uses.
Solvent Black Extra Pure
PRIMARY USES
- Analytical Reagent & Laboratory Applications:
Used as a dye and staining agent in microscopy and histology for cell and tissue visualization
• Applied as a tracer dye in chromatography and electrophoresis experiments
• Utilized in the qualitative and quantitative analysis of lipids and other organic compounds - Textile & Dyeing Industry:
Employed as a black dye for natural and synthetic fibers to achieve deep, fast color
• Used in printing inks and coatings for high-quality black pigmentation - Cosmetic Industry:
Used in formulations of mascaras, eyeliners, and other cosmetic products requiring stable black coloration
SECONDARY USES
- Leather Industry:
Used for black dyeing of leather goods for enhanced appearance and durability - Plastics & Polymer Industry:
Incorporated as a pigment in plastics and rubber products to provide black coloration
1. Basic Identification Attributes
- Chemical Name: Solvent Black
• CAS Number: Varies by specific compound (e.g., Solvent Black 3 CAS 12236-89-2)
• HS Code: 3204.17.00
• Molecular Formula: Varies by specific dye type
• Synonyms:
- Solvent Black 3
- Solvent Black
2. Physical & Chemical Properties
- Physical State: Powder or granular solid
• Color & Odor: Deep black, odorless or slight chemical odor
• Melting Point: Decomposes before melting
• Density: Approx. 1.2-1.5 g/cm³ depending on specific dye
• Solubility: - Soluble in organic solvents such as alcohol, acetone, and benzene
- Insoluble in water
• pH Level: Neutral to slightly acidic in solution
• Vapor Pressure: Negligible
• Flash Point: Not applicable
3. Safety & Hazard Attributes
Hazard Class (GHS Classification):
- May cause skin and eye irritation
- Possible respiratory sensitizer
• NFPA Ratings: - Health: 2
- Flammability: 1
- Reactivity: 0
• Exposure Limits: - No specific OSHA PEL or ACGIH TLV, but avoid inhalation of dust
• Reactivity: - Stable under normal conditions
- Avoid strong oxidizing agents
4. Storage & Handling Attributes
Storage Conditions:
- Store in a cool, dry, well-ventilated area
- Keep container tightly closed
• Incompatible Materials: - Strong oxidizers, acids, and alkalis
• Container Type: - Plastic or sealed metal containers
• Shelf Life: - Stable for several years if stored properly
• Special Handling Requirements: - Avoid dust formation and inhalation
- Use gloves, goggles, and dust mask
5. Regulatory & Compliance Attributes
Regulatory Status:
- Approved for industrial and laboratory use
- Not approved as food additive or pharmaceutical ingredient
• Transportation Restrictions: - Not classified as hazardous for transport
• Waste Disposal Method: - Dispose according to local environmental regulations
6. Environmental & Health Impact
Ecotoxicity:
- Moderate toxicity to aquatic life, avoid release into water bodies
• Persistence in Environment: - Low biodegradability; persists in soil and water for some time
• Carcinogenicity/Mutagenicity: - Not classified as carcinogenic, but data is limited
• Biodegradability: - Poorly biodegradable
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
• Wear chemical-resistant gloves and protective clothing
• Use safety goggles or face shield
• Use dust mask or respirator when handling powder
Handling:
• Handle in a well-ventilated area
• Avoid inhalation of dust and contact with skin and eyes
• Wash hands thoroughly after handling
Storage:
• Store in tightly sealed container
• Keep in a dry, cool, well-ventilated place
• Avoid exposure to incompatible materials
FIRST AID MEASURES
Inhalation:
• Move to fresh air immediately
• Seek medical attention if breathing difficulties occur
Skin Contact:
• Wash with plenty of soap and water
• Remove contaminated clothing
• Seek medical advice if irritation persists
Eye Contact:
• Rinse eyes with water for at least 15 minutes
• Seek medical attention promptly
Ingestion:
• Rinse mouth with water
• Do not induce vomiting unless directed by medical personnel
• Seek medical attention if symptoms appear
FIRE FIGHTING MEASURES
Flammability:
• Combustible dust under certain conditions
Extinguishing Media:
• Use water spray, foam, dry chemical, or CO₂ extinguisher
Hazardous Combustion Products:
• May produce carbon monoxide, carbon dioxide, and nitrogen oxides
Firefighter Protection:
• Wear self-contained breathing apparatus (SCBA) and full protective gear
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