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POLYGRAM SIL N-HR UV254, 5x20 cm804022

POLYGRAM sheets SIL N-HR/UV254 size: 5 x 20 cm pack of 50
SKU: 804022
Manufacturer: Machery Nagel

Unmodified Standard Silica layers

 

High purity silica 60, specific surface (BET) ~ 500 m2/g, mean pore size 60 Å, 
specific pore volume 0.75 mL/g, particle size 5–17 µm
Different binder system compared to SIL G results in different separation characteristics
Special feature of the POLYGRAM® SIL N-HR: higher gypsum content
Available as POLYGRAM® polyester sheets with fluorescent indicator

Products specifications
Pack Size 50
Diameter 5 x 20 cm