Customization: | Available |
---|---|
CAS No.: | 75-05-8 |
Formula: | C2h3n |
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Product Description
Another name: |
Methyl cyanide, acetonitrile,ACN |
Chemical formula: |
C2H3N |
Molecular weight: |
41.05 |
EINECS No.: |
200-835-2 |
Melting point: |
-48 °C(lit.) |
pKa |
25(at 25ºC) |
Boiling point: |
81-82 °C(lit.) |
Flashing point: |
48 °F |
Refractive index: |
n20/D 1.344(lit.) |
Density: |
0.982 g/mL at 20 °C |
Vapour pressure: |
72.8 mm Hg ( 20 °C) |
Explosive limit: |
3.0-17%(V) |
Vapour density |
1.41 (vs air) |
Solubility |
organic solvents: soluble(lit.) |
Color |
<10(APHA) |
Relative polarity |
0.46 |
Soluble |
miscible |
Storage condition |
2-8°C |
Merck |
14,70 |
BRN |
741857 |
Certificate of Analysis
Product name: Acetonitrile | ||||
CAS No.: | 75-05-8 | Grade | HPLC | |
Lot No.: | 220308 | Sample index | 300 bottles | |
Item of Analysis | Index | Result | ||
Absorbance | Pass test | Pass test | ||
Assay CH3CN (by GC), w/% | 99.9min | 99.99 | ||
APHA | 10max | 10 | ||
Density (25ºC),p/( g/ml) | 0.775-0.780 | 0.778 | ||
Residue on evaporation, ppm | 1.0max | 0.3 | ||
Identification | Pass test | Pass test | ||
LC gradient suitability | Pass test | Pass test | ||
Ref. Index at 25ºC | 1.3405-1.3425 | 1.3415 | ||
Titrable Acid (H+), ueq/g | 0.4max | 0.3 | ||
Titrable Base (OH-),ueq/g | 0.2max | Not Detected | ||
Water (by K-F), W/% | 0.01max | 0.011 | ||
UV Absorbance (1cm cell vs. Water) | At 190nm | 1.0max | 0.218 | |
At 195nm | 0.15max | 0.059 | ||
At 200nm | 0.05max | 0.019 | ||
At 205nm | 0.04max | 0.018 | ||
At 210nm | 0.03max | 0.015 | ||
At 220nm | 0.02max | 0.009 | ||
At 254nm | 0.005max | 0.002 | ||
Conclusion | Qualified |
Product Application
Packaging & Shipping
Company Profile
Shandong Baovi Energy Technology Co., ltd
Shandong Baovi Energy Technology Co., ltd is located in Jinan city, Shandong province, was founded in 2003.
Products include solvents, antifreeze, anticorrosion, management, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.
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