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Merck

1.07747

Silica gel 60 PF254

for preparative thin layer chromatography

동의어(들):

Silica gel

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제품정보 (DICE 배송 시 비용 별도)

CAS 번호:
NACRES:
NB.21
EC Index Number:
231-545-4
UNSPSC Code:
41115711
MDL number:
기술 서비스
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material

silica gel 60 matrix

Quality Segment

form

powder

potency

>5000 mg/kg LD50, skin (Rabbit)

feature

binder Organic Polymer, fluorescent indicator

packaging

pkg of 2.5 kg

technique(s)

preparative TLC: suitable, thin layer chromatography (TLC): suitable

matrix

silica gel base material

particle size

5-40 μm

pore size

60 Å medium pore diameter

pH

7 (20 °C, 100 g/L in H2O, slurry)

bp

2230 °C

mp

>1600 °C

bulk density

200‑800 kg/m3

storage temp.

no temp limit

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

General description

Standardized 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).

Application

  • A rapid preparative method for isolation of neutral and acidic glycosphingolipids by radial thin-layer chromatography.: This study outlines a swift and efficient preparative method using radial thin-layer chromatography to isolate both neutral and acidic glycosphingolipids, utilizing Silica gel 60 PF254. The methodology enhances the purity and yield of the glycosphingolipids isolated, contributing significantly to advancements in analytical chemistry techniques (Das KK et al., 1984).

Analysis Note

pH-value (10 % suspension): 6.5 - 7.5
Fe (Iron): ≤ 0.02 %
Particle size: 90% ≤55 µm
Application test: conforms
The data to the particle size are related to the pure Silica gel before additive addition.


저장 등급

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable



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