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1. Product Nature

Chemical name: 1,1,2,2-tetrafluoroethyl ethyl ether

Structural formula: CH3CH2OCF2CF2H

CAS No.: 512-51-6

EINECS: None

Physical properties

Form: colorless transparent liquid

Molecular weight: 146.09

Melting point: -86℃

Refractive index (20℃): 1.2940

Boiling point (760mmHg): 56.6 ℃

Flash point: -15 ℃

ODP:0

GWP: 47(CO2 = 1; 100 yrs)

Density (25℃): 1.198 g/ml

2. Product use

An environmentally friendly solvent, used as a cleaning agent, a desiccant, and an auxiliary agent for removing dust or non-condensable gases. It can also be used as a raw material for the synthesis of other products.

Product technical indicators

Project	Metrics
Project	Premium product	Qualified product
Appearance	Colorless transparent liquid	Colorless transparent liquid
Purity,ω/%≥	99.5	98.5
Moisture,ω/%≤	0.0100	0.0500