Phenol Ice Crystals
Phenol Ice Crystals, also known as carbolic acid in solid form, are crystalline compounds of phenol with a melting point near room temperature, giving them an “ice-like” appearance. Phenol is a aromatic organic compound widely used as a precursor in chemical synthesis, disinfectants, and pharmaceuticals. It exhibits antiseptic, antiseptic, and solvent properties. Due to its toxicity and corrosiveness, phenol requires careful handling.
Phenol Ice Crystals
Primary Uses
- Chemical Intermediate
- Used as a key raw material in the manufacture of plastics such as phenolic resins, epoxy resins, and nylon.
- Precursor for synthesis of bisphenol A, caprolactam, and herbicides.
- Disinfectants and Antiseptics
- Active ingredient in phenolic disinfectants and antiseptic solutions.
- Used in hospitals and laboratories for surface sterilization.
- Pharmaceutical Industry
- Employed in the production of antiseptic creams, throat lozenges, and analgesics.
- Utilized in manufacturing of certain medications requiring phenol derivatives.
- Laboratory Reagent and Solvent
- Used in organic synthesis and analytical chemistry as a solvent or reagent.
Secondary Uses
- Dye and Pigment Industry
- Intermediate in synthesis of dyes, pigments, and colorants.
- Wood Preservatives
- Used in formulation of wood treatment chemicals to prevent decay and fungal growth.
- Cosmetics
- In very low concentrations, used as a peeling agent in cosmetic formulations (strictly controlled).
- Chemical Synthesis
- Used in the production of plasticizers, adhesives, and other specialty chemicals.
Key Attributes
Basic Identification Attributes
- Chemical Name (IUPAC): Phenol
- Common/Trade Name: Phenol Ice Crystals, Carbolic Acid
- CAS Number: 108-95-2
- HS Code: 2907.11.00
- Synonyms: Hydroxybenzene, Carbolic acid
Physical & Chemical Properties
- Physical State: Solid crystalline (ice-like) form
- Color & Odor: White crystals with characteristic phenol odor
- Melting Point: 40.5°C
- Solubility: Soluble in water, alcohol, ether; partially soluble in hydrocarbons
- Density: Approx. 1.07 g/cm³
Safety & Hazard Attributes
- GHS Classification: Toxic, corrosive, flammable
- Toxicity: Highly toxic by ingestion, inhalation, and skin contact
- Exposure Limits: Strict occupational exposure limits due to toxicity
Storage & Handling Attributes
- Storage Conditions: Store in tightly closed containers in a cool, dry, well-ventilated area away from heat and ignition sources
- Container Type: Supplied in sealed metal or plastic drums
- Shelf Life: Typically 2 years if stored properly
- Handling Precautions: Use protective gloves, goggles, and respiratory protection; avoid skin contact and inhalation
Regulatory & Compliance Attributes
- Complies with REACH and regional chemical safety regulations
- Subject to hazardous chemical transport regulations
Environmental & Health Impact
- Biodegradability: Readily biodegradable under controlled conditions
- Ecotoxicity: Toxic to aquatic life; avoid environmental release
- Bioaccumulation: Low potential
- Safety: Requires strict handling protocols due to toxicity
Safety Handling Precautions
- PPE Required: Gloves, safety goggles, protective clothing, respiratory protection
- Handling Guidelines: Use in well-ventilated areas; avoid direct exposure
- Storage Measures: Store away from incompatible substances like strong oxidizers
First Aid Measures
- Inhalation: Move to fresh air immediately; seek urgent medical attention if symptoms occur
- Skin Contact: Remove contaminated clothing; wash thoroughly with soap and water; seek medical help for burns
- Eye Contact: Rinse eyes with plenty of water for at least 15 minutes; seek immediate medical attention
- Ingestion: Do not induce vomiting; seek emergency medical care immediately
Firefighting Measures
- Fire Hazards: Flammable solid; emits toxic fumes when burning
- Extinguishing Media: Use foam, dry chemical, or CO₂ extinguishers
- Special Precautions: Firefighters must wear full protective gear and self-contained breathing apparatus
- Hazardous Combustion Products: Carbon monoxide, carbon dioxide, phenolic compounds
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Miconazole Nitrate BP is a high-purity, pharmaceutical-grade antifungal agent conforming to British Pharmacopoeia (BP) specifications. It is widely used in the formulation of topical and oral pharmaceutical products for the treatment of fungal infections caused by dermatophytes and yeasts, including Candida species. Miconazole Nitrate functions by inhibiting the biosynthesis of ergosterol, a vital component of fungal cell membranes, leading to cell death.
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