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Merck

4.80672

Acetonitrile solution

suitable for HPLC, LiChrosolv®, contains 0.05% (v/v) trifluoroacetic acid

Synonym(s):

Acetonitrile solution, ACN, ACN + TFA, Cyanomethane, Ethyl nitrile, Methyl cyanide

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About This Item

Linear Formula:
CH3CN
CAS Number:
75-05-8
Molecular Weight:
41.05
UNSPSC Code:
12191502
EC Index Number:
200-835-2
NACRES:
NA.03
Beilstein/REAXYS Number:
4124158
MDL number:
MFCD00001878
Technique(s):
HPLC: suitable
Bp:
81.6 °C/1,013 hPa
Vapor pressure:
97 hPa ( 20 °C)

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Product Name

Acetonitrile with 0.05% (v:v) Trifluoroacetic acid, LiChrosolv®

SMILES string

CC#N

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

InChI

1S/C2H3N/c1-2-3/h1H3

vapor pressure

97 hPa ( 20 °C)

description

isocratic

product line

LiChrosolv®

form

liquid

concentration

0.045-0.055 % (v/v) (trifluoroacetic acid)

technique(s)

HPLC: suitable

bp

81.6 °C/1,013 hPa

transition temp

flash point 2 °C (Information refers to the main component.)

density

0.782 g/mL at 25 °C

format

mixture

storage temp.

2-30°C

Quality Level

100

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General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Analysis Note

Assay (trifluoroacetic acid): 0.045 - 0.055 % (v/v)

Other Notes

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Legal Information

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

35.6 °F - Information refers to the main ingredient.

flash_point_c

2 °C - Information refers to the main ingredient.

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Flammable liquids + Type 1 petroleums + Hazardous rank II + Water soluble liquid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

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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Global Trade Item Number

SKUGTIN
4.80672.250004027269046491

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