ACETONITRILE GRADIANT (METHYL CYANIDE)

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
SS0100602500	HPLC Gradient grade	99.9%	75-05-8	CH₃CN	41.05	2926.9000	60 Months

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear Colorless

Odour

Ether odor

pH value

Melting Point/ Freezing point [°C]

-46°C

Flash Point [°C]

2°C

Vapour density

1.4

Boiling point [°C]

81.6°C

Density [g/cm3]

0.786

Evaporation rate

5.79

Auto-ignition temperature [°C]

524°C

Vapour pressure mm/Hg

Flammability (solid, gas)

Flammable

Relative density, gas (air=1)

1.4

Solubility in water [% weight]

Complete

Vapour pressure [20°C]

9.7kPa

Specifications

Appearance:	Clear, Colorless liquid
Identity (IR):	Passes test
Non volatile matter:	Max 0.0005%
Water (H2O):	Max 0.03
Assay (GC area %):	Min 99.9%
Acidity:	Max 0.0002 meg/g
Alkalinity:	Max 0.0002 meg/g
UV transmittance at 195 nm:	Min 75.0%
UV transmittance at 210 nm:	Min 96.0%
UV transmittance at 220 nm:	Min 97.0%
UV transmittance at 230 nm:	Min 98.0%
UV transmittance at 240 nm:	Min 99.0%
UV transmittance at 200 nm:	Min 95%
Gradient elution test at 210 nm:	Max 10 mAU
Gradient elution test at 254 nm:	Max 5 mAU
Dilution test (1:1,1:2, water):	Solution is clear, colorless
Density (d20°C/4°C):	0.782 - 0.783

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07
Signal Word: Danger
UN No.: 1648
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H302-H312-H319-H332
Precaution Statement: P210-P280-P305 + P351 + P338

ACETONITRILE GRADIANT (METHYL CYANIDE)

Physical Properties

Specifications

Safety Information and Hazard Symbols

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