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ACETONITRILE
Chemical Synonyms: Methy Cyanide Item: AR0136-120
Formula: CH3CN Molecular weight: 41.05
Level: PHARMA CAS: 75-05-8
Application Date:
Properties
Melting point: -48℃ Viscosity 20 ℃: 0.37
Boiling point: 81-82℃ Merck Index 13th Edition: 13,71
Density: 0.786 at 25℃ (g/ml) Flash point: 5℃
Dielectric Constant: 37.5 at 20℃ Hazardous Material Identification System(HMIS): 2*-3-0
Eluting value: 0.5 (Silica) Recommended storage code: RED
Refractive Index: 1.344 (n20°/D) International Maritime Organization Hazard Class Code: 3,UN1648,PG II
Specifications
DescriptionClear   colorless liquid

free of suspended matterPasses Test
Assay   (by GC-FID)
≥99.9%
Color

≤10 APHA
Free Amine

≤3 ppm
Identification   by IR SpectroscopyPasses Test
Color

Passes Test
Residue   after evaporation
≤2 ppm
Titrable acid

≤0.008 meq/g
Titrable base

≤0.0006 meq/g
Water   (by KF coulometry)
≤200 ppm
Optical   absorbance at


195 nm
≤1.00 AU

200 nm
≤0.40 AU

210 nm
≤0.30 AU

215 nm
≤0.25 AU

220 nm
≤0.15 AU

225 nm
≤0.12 AU

230 nm
≤0.10 AU

400 nm
≤0.01 AU


PACKAGING
Product Number: AR0136-120 Unit Size: BULK Case Size: BULK

                                                                         Anhui Tedia High Purity Solvents Co., Ltd.

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