MilliporeSigma
All Photos(1)

97729-U

Supelco

Flash Silica

dried, pkg of 1 kg, spherical

Sign Into View Organizational & Contract Pricing

Select a Size

Synonym(s):
Silica gel
CAS Number:
EC Number:
MDL number:
NACRES:
NC.05

grade

high-purity grade

form

powder

packaging

pkg of 1 kg

manufacturer/tradename

Sigma-Aldrich

technique(s)

LPLC: suitable

surface area

480 m2/g

matrix

Silica

matrix active group

Silica

particle size

200-400 mesh
40-75 μm

pore size

0.7-0.9 cm3/g pore volume
70 Å pore size

bp

2230 °C

mp

>1600 °C

separation technique

hydrophilic interaction (HILIC)

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
SX0143J53698SX0143U
Flash Silica dried, pkg of 1 kg, spherical

Supelco

97729-U

Flash Silica

Silica Gel Grade 12 28-200 Mesh, Meets ACS Specifications GR ACS

Supelco

SX0143J

Silica Gel Grade 12

Silica gel spherical 40-75 μm particle size

Supelco

53698

Silica gel spherical

Silica Gel Grade 62 60-200 Mesh

Supelco

SX0143U

Silica Gel Grade 62

packaging

pkg of 1 kg

packaging

-

packaging

-

packaging

-

manufacturer/tradename

Sigma-Aldrich

manufacturer/tradename

-

manufacturer/tradename

Sigma-Aldrich

manufacturer/tradename

-

technique(s)

LPLC: suitable

technique(s)

-

technique(s)

LPLC: suitable

technique(s)

-

matrix

Silica

matrix

-

matrix

Silica

matrix

-

matrix active group

Silica

matrix active group

-

matrix active group

silica

matrix active group

-

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 8

1 of 8

Silica gel high-purity grade (Davisil Grade 636), pore size 60 Å, 35-60 mesh particle size

Supelco

236802

Silica gel

Silica gel technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size

Supelco

717185

Silica gel

Silica gel orange with moisture indicator free of heavy metals

Supelco

13767

Silica gel orange

Silica gel Type II, 3.5 mm bead size, Suitable for desiccation

Supelco

S7500

Silica gel

Silica gel high-purity grade, 40, 35-70 mesh, for column chromatography

Supelco

60736

Silica gel

Silica gel high-purity grade, pore size 60 Å, 200-400 mesh particle size

Supelco

288594

Silica gel

Supelco

Supelco

97727-U

C18 Silica gel spherical

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service