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107749 Silikagél 60 PF₂₅₄, obsahujúci sadru

pre chromatografiu preparatívnych vrstiev

Silikagél 60 PF₂₅₄, obsahujúci sadru MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
107749
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Overview

Replacement Information
Replacement InformationIn North America 107749.1000 is identical to 7749-3

Products

Catalogue NumberPackaging Qty/Pack
1077491000 Plastová flaša 1 kg
1077492500 Kovová nádoba 2.5 kg
1077499025 Plastový sud 25 kg
Description
Catalogue Number107749
Replaces7749-3
OverviewStandardized sorbents ensure reliable results every time. Our broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a gypsum binder, silica with no foreign binder, and silica gel with a fluorescence indicator. We also offer high-quality aluminum oxide, cellulose microcrystalline, and kieselgur (also known as diatomaceous earth).
References
Product Information
HS Code3824 99 72
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
pH value7 (100 g/l, H₂O, 20 °C) (kaša)
Bulk density300 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Statement(s)H412: Škodlivý pre vodné organizmy, s dlhodobými účinkami.
Precautionary Statement(s)P273: Zabráňte uvoľneniu do životného prostredia.
P501: Zneškodnite obsah/ nádobu v zariadení schválenom pre likvidáciu odpadov.
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 2 významne ohrozuje vodné zdroje
Disposal32
Chromatografické zvyšky: agresívne, výbušné (napr. peroxidy) a jedovaté látky chromatografických vrstvách a sorbentoch sa pred zneškodnením musia eliminovaťvhodnými metódami (vypláchnutie, elúcia). Rozpúštadlá použité na elúciu je v mnohých prípadoch možné opäť použiť. Z väčších množstiev sorbentov (napr. z kolón) odstráňte rozpúšťadlá (filtráciou, vysušením) a zabaľte sorbenty do odolných plastových vreciek: nádoba I. TLC stojany a kolóny zneškodnite spolu s príslušnými odpadovými látkami (hliník, sklo, plasty): nádoba K.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageNoTempLimit
Packaging Information
Transport Information
Supplemental Information
Specifications
pH-value (10 % suspension)6.0 - 7.0
Calcium sulfate (CaSO₄·0.5 H₂O)28 - 32 %
Fe (Iron)≤ 0.02 %
Particle size90% ≤55 µm
Application testconforms
The data to the particle size are related to the pure silica gel before additive addition.
Global Trade Item Number
Catalogue Number GTIN
1077491000 04022536095608
1077492500 04022536095615
1077499025 04022536095622

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Categories

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > Sorbents for Preparation of TLC Plates