Diethyl Ether technical grade

Characteristics:

Clear, colourless, highly volatile liquid (at 20 °C) of characteristic flavour and smell.
It interfuses with water partly, with the other organic solvent it interfuses without any limitations.

Quality values:

Relative density (at 20 °C)		717 kg/cm3
Peroxides content (as hydrogen peroxide)		max.10 mg/l
Acidity (as acetic acid, alkalimetric titration)		max.2 mg/l
Aldehydes content		max.30 mg/l
Water - content (K. Fischer)		max.0.8 % wt.
Residue on evaporation (gravimetric)		max.0.002 % wt.
Ethanol content (by GC)		max. 0.8 % wt.

Storage:

Tightly closed.
Keep away from sources of ignition and heat.
Warehouse facilities must be equiped with ventilation system of sufficient capacity.
Protect from light.
Protected from air.
Take precautionary measures against static discharges.

RID/ADR:

3 / F1 / PG I
UN: 1155

Classification:

Extremely flammable
Harmful

Labelling:

Extremely flammable

Harmful

R 12 Extremely flammable
R 19 May form explosive peroxides
R 22 Harmful if swallowed
R 66 Repeated exposure may cause skin dryness or cracking
R 67 Vapours may cause drowsiness and dizziness

S 9 Keep container in a well-ventilated place
S 16 Keep away from sources of ignition - No smoking
S 29 Do not empty into drains
S 33 Take precautionary measures against static discharges

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Diethyl Ether technical grade