Ethyl methyl carbonate (EMC)

Product grade: KL101 CAS Registration number: 623-53-0

Molecular formula: C4H8O3 Molecular weight: 104.10

Structure:

Synthesis path: C₃H₆O₃ + C₂H₆O → C₄H₈O₃ + CH₄O

Appearance: colorless transparent liquid Melting point: -14.5 ° C Boiling point: 109.2 ° C Relative density: 1.002 Closed cup flash point: 35.3 ° C

Solubility: insoluble in water, soluble in organic solvents such as alcohol and ether

Oxidation test:

Non-oxidizing substance

2. Non-organic peroxide

Toxicity test: non-toxic substance

Corrosiveness test: non-corrosive substance

Uses: 1. This product is widely used as a lithium ion battery electrolyte solvent

Uses: 2. This product can be used as a solvent for special spices and intermediates.

Packaging: galvanized drum, net weight 200 ± 0.5 KG

Storage and transportation conditions: Store in a cool, dark and dry warehouse, in a closed container

Quality Index

Purity (gas chromatography): 99.5-99.99%

Heteroester content (gas chromatography): 1. Dimethyl carbonate 50ppm ～ 2. Diethyl carbonate 50ppm ～

Fusel content (gas chromatography): 1. Methanol 5ppm ～ 2. Ethanol 10ppm ～

Water content (Karl Fischer method): 10ppm ～

Chroma (platinum-cobalt method): 5 APHA ～