Properties:
| Related Categories |
Adsorbents for TLC,
Analytical/Chromatography,
HPLC,
LPLC/TLC/Paper Chromatography,
Thin Layer Chromatography (TLC)
|
Description:
Other Notes
LiChrospher? NH2 posses polar and hydrophobic properties and can be used for normal phase, reversed phase and ion exchange chromatography. Typical applications are the separations of carbohydrates by reversed phase chromatography or the separsation of nucleotides by ion exhange chromatography.
Safety:
Precautionary Statement(s)
P260: Do not breathe dust.
Storage class
10 - 13 Other liquids and solids
WGK
NWG not water endangering
Disposal
32
Chromatographic residues: Aggressive, explosive (e.g. peroxides) or toxic substances in chromatographic layers or sorbents must be eliminated using suitable methods (washing out, elution) prior to disposal. The solvents used for elution can in many cases be reutilized. Larger quantities of sorbents (e.g. from columns) should be freed from solvents (filtration, drying) and packed into rip-resistant plastic sachets; container I. TLC carrier materials and columns should be disposed of together with the corresponding waste materials (aluminium, glass, plastic); container K.
S Phrase
S 22
Do not breathe dust.