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Category:Fine Chemicals > Reagent
Product Name:Analytical Acetonitrile
CAS No.:75-05-8
Standard:In-house Standards
Price(USD):0.00
International
Approvals/Standards:ISO 9001:2015
Company:Concord Technology (Tianjin) Co.,Ltd
Grade: Analytical Grade
Factory Location: Tianjin,China
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no
Detailed Product Description
High purity solvent,
Low residue Low water,
Low UV-absorbance,
Assuring optimum sensitivity,
Lang term stability
Analytical Grade Acetonitrile Specification
CAS.No:75-05-8
Molecular formula:C2H3N
Molecular weight:41.05.
Characters: mp:(-43±2); bp:81.6; Density(20):0.7768g/cm3.
Quality indicators: main content:≥99.9%; moisture:≤0.1%.
Test Items |
Specification |
Testing Result |
Assay CH3CN (by GC) , ω / % |
99.7min |
99.99 |
Residue on evaporation , ω / % |
0.001max |
0.0003 |
Density(20℃) , ρ / (g/mL) |
0.782-0.785 |
0.783 |
Water(by K-F) , ω / % |
0.1max |
0.021 |
Solubility in H2O |
Pass test |
Pass test |
Titrable Acid(H+) / (mmol/g) |
0.001max |
0.00034 |
Titrable Base(OH-) / (mmol/g) |
0.001max |
Not Detected |
Substances reducing KMnO4 |
Pass test |
Pass test |
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