Acetonitrile, HPLC LC/MS Grade, Amber Bottle
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Acetonitrile, HPLC LC/MS Grade, Amber Bottle
Acetonitrile
Meets UV/HPLC/General Use LC/MS GRADE Monographs. Suitable for HPLC, UPLC, UHPLC, Ultra HPLC and LC/MS applications.
| Test |
Specification |
Typical Result |
| Assay (by GC) |
99.95% min |
99.99% |
| Appearance |
Clear and Colorless liquid |
Pass |
| Identity (IR) |
Passes test |
Pass |
| Color (APHA) |
5 max |
LT 5 |
| Water (by Coulometry) |
0.01% max |
0.007% |
| Acidity (meq/g) |
0.0002% max |
LT 0.0002 meq/g |
| Alkalinity (meq/g) |
0.0001% max |
LT 0.0001 meq/g |
| Residue on Evaporation |
0.0001% max |
LT 0.0001% |
| UV Transmission Levels (%T) at 230nm |
99% min |
99.8% |
| UV Transmission Levels (%T) at 215nm |
98% min |
99.5% |
| UV Transmission Levels (%T) at 200nm |
97% min |
98.5% |
| UV Transmission Levels (%T) at 195nm |
85% min |
88.6% |
| UV Transmission Levels (%T) at 190nm |
30% min |
34.6% |
| Gradient Specification at 210nm |
1.0mAU max |
0.2mAU |
| Gradient Specification at 254nm |
0.5mAU max |
0.1mAU |
| Fluorescence (as quinine) at 254nm |
0.5ppb max |
LT 0.5ppb |
| Fluorescence (as quinine) at 365nm |
0.3ppb max |
LT 0.3ppb |
| Aluminum (Al) |
5ppb max |
LT 5ppb |
| Barium (Ba) |
5ppb max |
LT 5ppb |
| Cadmium (Cd) |
5ppb max |
LT 5ppb |
| Calcium (Ca) |
20ppb max |
LT 20ppb |
| Chromium (Cr) |
5ppb max |
LT 5ppb |
| Cobalt (Co) |
5ppb max |
LT 5ppb |
| Copper (Cu) |
5ppb max |
LT 5ppb |
| Iron (Fe) |
10ppb max |
LT 10ppb |
| Lead (Pb) |
5ppb max |
LT 5ppb |
| Magnesium (Mg) |
5ppb max |
LT 5ppb |
| Manganese (Mn) |
5ppb max |
LT 5ppb |
| Nickel (Ni) |
5ppb max |
LT 5ppb |
| Potassium (K) |
5ppb max |
LT 5ppb |
| Sodium (Na) |
20ppb max |
LT 20ppb |
| Tin (Sn) |
5ppb max |
LT 5ppb |
| Zinc (Zn) |
5ppb max |
LT 5ppb |
| Suitable for LC-MS (ESI positive as Reserpine) |
10ppb max |
LT 10ppb |