Watson-Marlow tubing chemical compatibility tables
1 Short periods 2 Swells 3 Less than 20C 4 Less than 30C 5 Less than 100C 6 Medium concentration
Bioprene®Marprene®
Sta-PureSilicone
Neoprene
Butyl
PVC
Fluorel®
Chem.Sure®
Palmitic acid
y
Paraffin
n
"Parcalene"
Perchloric acid
Perchloroethylene
Petrol
Petroleum
Petroleum white spirit
Phenol
Phenyl ethyl ether
Phenyl hydrazine
Phenylbenzene
Phorone
Phosphonate
Phosphoric acid
Phthalic acid
Picric acid
Pine oil
Pinene
Piperidine
Polyethylene glycol
Potassium bicarbonate
Potassium bisulphate
Potassium carbonate
Potassium chlorate
Potassium cyanide
Potassium dichromate
Potassium hydroxide
Potassium iodide
Potassium nitrate
Potassium nitrite
Potassium phosphate
Potassium salts
Producer gas
Propanol, 50C
Propane
Propionic acid
Propyl alcohol
"Pyrene Bonderite"
Pyridine
Pyroligneous acid
Pyrrole