IKA C-MAG HS 7 control 0020002694 [8/165] Permissible medium contaminants side reactions

IKA C-MAG HS 7 control 0020002694 [8/165] Permissible medium contaminants side reactions
Safety instructions 1514 Safety instructions
Caution! (
)
Device surface is partially made of glass!
Glass surface can be damaged by impact.
If glass surface is damaged it could cause injury, don‘t use
the device anymore and contact your IKA Service team.
/// Permissible medium /
contaminants / side reactions
Caution! ( )
Only process and heat media that has a flash point higher than the adjusted
safe temperature limit that has been set. The safety temperature limit must
always be set to at least + 25 °C lower than the fire point of the media used.
Warning! (
)
Beware of hazards due to:
flammable materials.
combustible media with a low boiling temperature.
glass breakage.
incorrect container size.
overfilling of media.
unsafe condition of container.
Process pathogenic materials only in closed vessels under
a suitable fume hood.
Please contact IKA if you have any questions.
Danger! (
)
Only process media that will not react dangerously to the extra energy pro-
duced through processing. This also applies to any extra energy produced in
other ways, e.g. through light irradiation.
The heating plate can heat up due to the action of the magnets
at high motor speeds, even if the heater is switched off.
Please consider any possible contaminations and unwanted
chemical reactions.
It may be possible for wear debris from rotating accessory parts
to reach the material being processed.
When using PTFE-coated magnetic bars, the following has to be noted:
Chemical reactions of PTFE occur in contact with molten or solute alkali metals
and alkaline earth metals, as well as with fine powders of metals in groups
2 and 3 of the periodic system at temperatures above + 300 °C to + 400 °C.
Only elementary fluorine, chlorotrifluoride and alkali metals attack it;
halogenated hydrocarbons have a reversible swelling effect.
(Source: Römpps Chemie-Lexikon and ”Ulmann, Volume 19)
/// Procedures during sample runs
Warning! ( )
Wear your personal protective gear in accordance with the hazard
category of the media to be processed. There may be a risk from:
splashing and evaporation of liquids.
ejection of parts.
release of toxic or combustible gases.
Reduce speed if:
medium splashes out of vessel because the speed is too high.
device is not running smoothly.
container moves on the heating plate.
an error message is displayed.

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