This product is not soluble. It can be swelled in organic solvents such as methanol or acetonitrile.
377635
Octadecyl-functionalized silica gel
200-400 mesh, extent of labeling: 20-22% loading
Synonym(s):
C18 silica gel
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
| Size/SKU | Availability | Price |
|---|---|---|
25 g | Check Cart for Availability | $147.00 |
100 g | Check Cart for Availability | $765.00 |
About This Item
Form:
powder
$147.00
List Price$196.00Save 25%Check Cart for Availability
Subscriptions are currently unavailable.
Ships Every 4 weeks
form
powder
Quality Segment
extent of labeling
20-22% loading
surface area
~550 m2/g
matrix
irregular silica particle platform
matrix active group
C18 phase
particle size
200-400 mesh
pore size
60 Å pore size
Application
Octadecyl-functionalized silica gel is generally used as a stationary phase for low- and medium-pressure reversed-phase liquid chromatography.
1 of 1
This Item | |||
|---|---|---|---|
| description 200-400 mesh, extent of labeling: 20-22% loading | description extent of labeling: ≥20.7% carbon loading | description 200-400 mesh, extent of labeling: 16-18% carbon loading | description 200-400 mesh, extent of labeling: 12% carbon loading |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form powder | form - | form - | form - |
| extent of labeling 20-22% loading | extent of labeling ≥20.7% carbon loading | extent of labeling 16-18% carbon loading | extent of labeling 12% carbon loading |
| surface area ~550 m2/g | surface area - | surface area - | surface area 500 m2/g |
| matrix active group C18 phase | matrix active group - | matrix active group - | matrix active group - |
| particle size 200-400 mesh | particle size - | particle size 200-400 mesh | particle size 200-400 mesh |
Still not finding the right product?
Explore all of our products under Octadecyl-functionalized silica gel
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
-
What is the solubility of Product 377635, Octadecyl-functionalized silica gel?
1 answer-
Helpful?
-
-
What is the pH stability of Product 377635, Octadecyl-functionalized silica gel?
1 answer-
The product is expected to be unstable when used at pH above 7.5.
Helpful?
-
-
What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Helpful?
-
-
How can Product 377635, Octadecyl-functionalized silica gel resin be cleaned of stubborn material?
1 answer-
One can usually start with 40-50% chloroform in methanol and see if that cleans the resin. If not, try increasing the chloroform content gradually until it is 100%.
Helpful?
-
-
How is Product 377635, Octadecyl-functionalized silica gel, prepared?
1 answer-
It is prepared by the reaction of silica gel with n-octadecyltrichlorosilane. After hydrolysis of the unreacted chloro groups, silanol groups on the silica are blocked with trimethylsilyl groups.
Helpful?
-