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Nitric Acid
Original price was: $ 2.00.$ 1.88Current price is: $ 1.88.
Nitric Acid is a concentrated aqueous solution of nitric acid (HNO₃) commonly used as a strong oxidizing acid in numerous industrial, laboratory, and manufacturing processes. It is a highly corrosive, colorless to yellowish liquid with a pungent odor. Nitric Acid 68% is fundamental in the production of fertilizers, explosives, dyes, and pharmaceuticals. It is also widely used in metal treatment, etching, and cleaning applications due to its powerful oxidizing and nitrating properties.
Nitric Acid
Primary Uses
- Fertilizer Production
- Used in the manufacture of ammonium nitrate fertilizers, a key nutrient source in agriculture.
- Explosives Manufacturing
- Essential in producing nitroglycerin, trinitrotoluene (TNT), and other nitrate explosives.
- Chemical Synthesis
- Used as a nitrating agent in the synthesis of dyes, pharmaceuticals, and organic chemicals.
- Metal Treatment & Etching
- Employed for pickling stainless steel and other metals to remove oxides and prepare surfaces.
- Used in electroplating and metal refining processes.
- Laboratory Reagent
- Commonly used in analytical chemistry for sample digestion and preparation.
Secondary Uses
- Wastewater Treatment
- Used to neutralize alkaline wastes and assist in chemical treatment processes.
- Cleaning Agent
- Employed in specialized cleaning applications to remove mineral deposits and rust.
- Rocket Propellant Manufacture
- Used as a component in liquid rocket propellants (in combination with other chemicals).
- Textile Industry
- Utilized in dyeing and finishing processes to introduce nitro groups into textile chemicals.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Nitric acid
- Common/Trade Name: Nitric Acid 68%
- CAS Number: 7697-37-2
- HS Code: 2808.00.00
- Synonyms: Aqua fortis, spirit of nitre
2. Physical & Chemical Properties
- Physical State: Liquid
- Color & Odor: Colorless to pale yellow; sharp, acrid odor
- Concentration: Typically 68% by weight
- Density: Approx. 1.41 g/cm³
- Boiling Point: ~120.5°C (at 68%)
- Solubility: Miscible with water
3. Safety & Hazard Attributes
- GHS Classification: Corrosive (Category 1), Oxidizing (Category 3), Acute toxicity (Category 3 inhalation)
- Toxicity: Highly corrosive to skin, eyes, and respiratory tract
- Exposure Limits: Strict occupational exposure limits apply (e.g., OSHA PEL 2 ppm)
4. Storage & Handling Attributes
- Storage Conditions: Store in cool, well-ventilated, corrosion-resistant containers away from combustible materials and bases
- Container Type: Typically supplied in acid-resistant plastic or glass-lined steel containers
- Shelf Life: Stable if stored properly under recommended conditions
- Handling Precautions: Use acid-resistant gloves, face shield, and protective clothing; handle under fume hood or in well-ventilated areas
5. Regulatory & Compliance Attributes
- Complies with international standards for industrial nitric acid
- Listed as a hazardous material under OSHA, REACH, and other regulations
- Subject to strict transport and storage regulations due to corrosivity and oxidizing nature
6. Environmental & Health Impact
- Biodegradability: Not biodegradable; neutralizes to nitrates in environment
- Ecotoxicity: Highly toxic to aquatic life; avoid release into waterways
- Bioaccumulation: Not expected to bioaccumulate
- Carcinogenicity/Mutagenicity: Not classified as carcinogenic
Safety Handling Precautions
- PPE Required: Acid-resistant gloves, eye protection, face shield, protective clothing, and respiratory protection if airborne exposure possible
- Handling Guidelines: Use in well-ventilated areas; avoid skin, eye contact, and inhalation of vapors
- Storage Measures: Keep containers tightly closed and segregated from incompatible substances
First Aid Measures
- Inhalation: Move to fresh air immediately; seek urgent medical attention
- Skin Contact: Rinse immediately with plenty of water for at least 15 minutes; remove contaminated clothing; seek medical care
- Eye Contact: Flush eyes with water continuously for at least 15 minutes; urgent medical attention required
- Ingestion: Do not induce vomiting; rinse mouth; seek emergency medical care immediately
Firefighting Measures
- Fire Hazards: Non-flammable but reacts violently with many materials
- Extinguishing Media: Use water spray, fog, or alcohol-resistant foam; avoid dry chemical on large spills
- Special Precautions: Wear full protective gear and self-contained breathing apparatus (SCBA)
- Hazardous Combustion Products: May release nitrogen oxides (NOx) and other toxic gases
Related products
Chloroform
Chloroform (Trichloromethane) is a clear, colorless, volatile liquid with a sweet, pleasant odor. It is a widely used organic solvent with excellent solvency for many substances. Historically employed as an anesthetic, chloroform is now primarily used in laboratories and industry for extraction, degreasing, and chemical synthesis. It has moderate volatility and is heavier than air, requiring careful handling to avoid inhalation hazards. Its chemical stability and ability to dissolve fats, alkaloids, and other substances make it valuable in pharmaceutical, chemical, and industrial processes.
Chromic Acid
Chromic Acid is a powerful oxidizing agent, typically available as a bright orange-red crystalline solid or concentrated solution containing chromium trioxide (CrO₃) dissolved in sulfuric acid. It is a highly corrosive and strong acid used predominantly in industrial applications such as metal finishing, cleaning, and surface treatment. Chromic acid is valued for its excellent oxidative and cleaning properties, particularly in chromium plating, anodizing, and etching processes. Due to its toxicity and environmental hazards, its handling and disposal are strictly regulated. It plays a crucial role in chemical synthesis, laboratories, and manufacturing.
Hexane
Hexane is a colorless, volatile, and highly flammable hydrocarbon solvent belonging to the alkane series with the chemical formula C6H14. It is a mixture of isomers, primarily n-hexane, with a faint gasoline-like odor. Hexane is widely used as an industrial solvent due to its non-polar characteristics, low boiling point, and excellent ability to dissolve oils, fats, waxes, and resins. It is commonly obtained from petroleum refining and is a key component in formulations requiring rapid evaporation and strong solvency. Hexane finds broad applications in chemical synthesis, extraction, cleaning, and manufacturing sectors.
Hydrochloric Acid (HCL)
Hydrochloric Acid is a clear, colorless to slightly yellow aqueous solution of hydrogen chloride gas. It is a strong, highly corrosive mineral acid with a sharp, pungent odor. The chemical formula is HCl with a molecular weight of 36.46 g/mol. Hydrochloric Acid is completely miscible with water and many organic solvents. It is non-flammable but extremely corrosive to metals and human tissue. Technical grade Hydrochloric Acid is manufactured for industrial applications including chemical manufacturing, steel pickling, oil well acidizing, water treatment, and pH adjustment. It is available in various concentrations, typically ranging from 30% to 38% by weight.
Normal Hexane
Normal Hexane is a colorless, highly flammable liquid hydrocarbon with the chemical formula C6H14. It belongs to the aliphatic hydrocarbon family and is primarily used as a solvent due to its excellent ability to dissolve oils, fats, and various organic compounds. It has a low boiling point and evaporates quickly, making it ideal for industrial and laboratory applications.
Passion Water Soluble Fragrance
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Strawberry Liquid Flavor
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Unipine Water Soluble Fragrance
Unipine Water Soluble Fragrance is a fresh, crisp, pine-based aromatic compound formulated for use in water-based systems. It replicates the clean, invigorating scent of pine forests with subtle herbal and woody undertones, making it a popular choice in air fresheners, cleaning agents, and personal care formulations. Its water-soluble nature allows for easy incorporation into aqueous products without the need for emulsifiers, ensuring even fragrance dispersion and stability. Unipine fragrance offers excellent performance in both homecare and hygiene applications where a natural, clean aroma is desired.
