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99697

Supelco

Silica gel C18 on TLC Plates

chiral modified, impregnated with Cu2+ reagent, chiral-silica gel matrix, L × W 5 cm × 20 cm

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About This Item

UNSPSC Code:
41115711

material

chiral-silica gel matrix
glass support

quality

chiral modified
impregnated with Cu2+ reagent

feature

binder Organic
fluorescent indicator

packaging

pkg of 50 ea

manufacturer/tradename

Sigma-Aldrich

technique(s)

thin layer chromatography (TLC): suitable

L × W

5 cm × 20 cm

layer thickness

250 μm

particle size

≥8 μm

pore size

60 Å medium pore diameter

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General description

C18 possess 18 carbon atoms in the acyl chain, commonly used as chelating agent, is highly reactive, stable and hydrophobic in nature. It can be used as an effective metal extraction agent. C18 supported on silica gel surface can withstand large volumes of metal ion solution without a releasing problem.[1]

Application

Silica gel C18 on TLC Plates may be used in thin layer chromatography and HPTLC.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

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Certificates of Analysis (COA)

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Pre-concentration of copper, cobalt and nickel with 3-methyl-1-phenyl-4-stearoyl-5-pyrazolone loaded on silica gel
Tong, A., Yoshifumi Akama, and S. Tanaka.
Analyst, 115, 947-949 (1990)

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