Chemical Resistance Chart At 20°C - Fisherbrand 12867913 Manuel D'utilisation

Chemical Resistance Chart at 20°C
Liquids dispensed with the dispenser will be in contact, contantly, with the following materials; Borosillicate glass, (BSG), PTFE &
FEP. The following table is a guide to help with the queries regarding liquid compatibility.
Please note that these tables are just a guide. We recmmend taht if there is a question regarding liquid compatibility you should
exercise caution in use and refer to other chemical tables where available. Good laboratory practice would be to rinse out the liquid
handing unit at the end of each day with distilled water to prevent corrosive liquids being left in contact with the parts for too long.
Alkalies
Alcohols
CHEMICAL Acids
Acetic, Glaical
Acetic, 25%
Hydrochloric, Concentrated
Hydrochoric, 25%
Sulphuric, concentrated
Sulphuric, 25%
Nitric, Concentrated
Nitric, 25%
Phosphoric, 25%
Formic, 25%
Trichloroacetic 10%
Formic Acid, 85%
Arsenic Acid
Boric Acid, 10%
Chromic Acid, 20%
Hydrofluoric Acid, 35%
Phosphoric Acid 85%
Nitric Acid, 50%
Sulphuric Acid, 95%
Ammonium Hydroxide, 25%
Sodium Hydroxide
Potassium Hydroxide
Sodium Hydroxide
Methanol, 98%
Ethanol, 98%
Ethanol, 70%
www.eu.fishersci.com/fisherbrand
BSG PTFE
R
R R
R
R R
R
R R
R
R
R R
R R
R R
R R
R
R R
R R
NR exceptions
R R
R R
R R
R R
R R
R R
R R
R R
R
R
FEP
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
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