Products Description
Professional Acetonitrile HPLC/Pharmaceutical Grade Supplier and manufacturer. Contact us for quotation.
📨Email: sales@gneebio.com
CAS 75-05-8 Acetonitrile is an organic solvent characterized by its non-flammability and low toxicity. It has a distinctive sweet smell, colorless liquid appearance, and high boiling point. It is widely used as a chemical intermediate in the production of pharmaceuticals, agrochemicals, dyes, plastics, and other materials.
Acetonitrile Technical Specifications
| Parameter | Pharmaceutical Grade | HPLC Grade |
|---|---|---|
| CAS Number | 75-05-8 | 75-05-8 |
| Appearance | Colorless liquid | Colorless liquid |
| Purity | ≥ 99.8% | ≥ 99.9% |
| Water Content | ≤ 0.05% | ≤ 0.02% |
| Acidity (as CH₃COOH) | ≤ 0.001% | ≤ 0.0005% |
| Residue on Evaporation | ≤ 0.005% | ≤ 0.001% |
| UV Absorbance (190 nm) | - | ≤ 1.00 |
| UV Absorbance (200 nm) | - | ≤ 0.10 |
| Density (20°C) | 0.78 g/cm³ | 0.78 g/cm³ |
| Boiling Point | 81–82°C | 81–82°C |
| Application | Pharma intermediates | HPLC analysis & chromatography |
What is acetonitrile HPLC grade used for?
High-Performance Liquid Chromatography (HPLC): Acetonitrile is used as a mobile phase for separating and analyzing complex mixtures.
Pharmaceutical Analysis: Plays a critical role in the quality control and testing of active pharmaceutical ingredients (APIs).
What is acetonitrile Pharmaceutical Grade used for?
It is used as a reagent, reaction solvent or extraction solvent. Acetonitrile is used as a starting material to synthesize vitamins A and B1, cortisone, carbonate drugs and some amino acids.
Is Acetonitrile solvent Flammable?
Yes. Acetonitrile solvent is flammable and should be stored away from heat, sparks, and open flames. It should be handled in well-ventilated areas with appropriate personal protective equipment (PPE).
How to Store Acetonitrile?
- Store in a cool, dry, well-ventilated warehouse
- Keep container tightly closed
- Avoid direct sunlight
- Separate from oxidizing agents
Company Profile
Henan Gneebio is located in Henan Province, China, established in 2016, is a professional chemical product manufacturer and global distributor. Since its founding, we have established long-term, stable business relationships with over 300 companies across a wide range of sectors, including coatings, papermaking, chemical production, rubber, and plastics.
Our main products include Dimethyl Sulfoxide (DMSO), Dichloromethane, Glacial Acetic Acid, Methyl Acetate, Ethanol, Ethylene Glycol, Triethylene Glycol, N,N-Dimethylacetamide (DMAC), Methyl Formate, Acetic Anhydride, and Cyclohexanone. We offer factory-direct pricing, flexible packaging, and reliable shipment to support long-term cooperation with overseas buyers.
FAQ
People also ask
Is acetonitrile miscible with water?
Acetonitrile is miscible with water at any ratio under ambient conditions.
What is the boiling point of acetonitrile?
The boiling point of acetonitrile is typically reported between 81°C and 82°C
Why is acetonitrile used in HPLC?
CAS 75-05-8 Acetonitrile is widely used in HPLC because of its low UV absorbance, low viscosity, and strong elution strength, which improve separation efficiency.
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