If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
1.59002
Acetonitrile solution
suitable for LC/MS, LiChrosolv®, contains 0.1% (v/v) formic acid
Synonym(s):
Acetonitrile solution, ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
Select a Size
€122.00
€263.00
€417.00
About This Item
LC/MS: suitable
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Product Name
Acetonitrile with 0.1% (v/v) Formic acid, hypergrade for LC-MS LiChrosolv®
vapor pressure
97 hPa ( 20 °C)
Quality Level
product line
LiChrosolv®
form
liquid
expl. lim.
3.0-17 % v()
concentration
0.095-0.105 % (v/v)
technique(s)
HPLC: suitable
LC/MS: suitable
bp
81.6 °C/1,013 hPa
mp
-45.7 °C (-50.3 °F)
transition temp
flash point 2 °C
solubility
water: soluble
density
0.782 g/mL at 25 °C
cation traces
Al: ≤0.05 ppm
Ca: ≤0.05 ppm
Fe: ≤0.05 ppm
K: ≤0.025 ppm
Mg: ≤0.05 ppm
Na: ≤0.25 ppm
application(s)
general analytical
format
mixture
storage temp.
2-30°C
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
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1 of 4
This Item | 4.80448 | 1.00029 | 1.59014 |
|---|---|---|---|
| application(s) general analytical | application(s) - | application(s) - | application(s) - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| technique(s) LC/MS: suitable | technique(s) HPLC: suitable | technique(s) LC/MS: suitable | technique(s) LC/MS: suitable |
| solubility water: soluble | solubility - | solubility - | solubility - |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 97 hPa ( 20 °C) | vapor pressure 97 hPa ( 20 °C) | vapor pressure 72.8 mmHg ( 20 °C), 97 hPa ( 20 °C) | vapor pressure 97 hPa ( 20 °C) |
General description
Application
Features and Benefits
- microfiltered by 0.2 µm filter
- the most comprehensive application range due to the largest retention time range
- analytical reliability due to the highest possible purity and a minimum signal-to-noise ratio
- time and cost savings due to the best possible batch consistency, thus avoiding repetitive analysis
Other Notes
Legal Information
related product
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
35.6 °F - (refers to pure substance)
Flash Point(C)
2 °C - (refers to pure substance)
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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