Acetonitrile PurCert Standard for GC

GC Standard


Linear Formula:  CH3CN
Molecular Weight:  41.05g/mol
CAS Number: 75-05-8

Properties

Vapour pressure 98.64 hPa at 20 °C
Water Solubility 1.000 g/l at 25 °C completely soluble
Explosion limit Upper explosion limit: 16 %(V) Lower explosion limit: 4.4 %(V)
Assay Purity >=99.5 %
Refractive index n20/D 1.344 (lit.)
B pt. 81-82 °C (lit.)
M pt. ƒƒ‚ƒƒ‚45ƒƒƒ‚°C(lit.)
Density 0.786 g/cm3 at 25 °C - lit

Safety Information

Hazard Statement(s) H225 - H302 + H312 + H332 - H319
Precautionary Statement  P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
Symbol
Signal word Danger
HS Code 98020000
Flash point 2.0ƒ°C
Storage Temp. RT
Storage Class 3 - Flammable liquids
UN Number 1648

Description

Recommended products
Methanol

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Acetonitrile suitable for HPLC gradient grade 99.9%

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