Silica gel 200-400 mesh

Name: Silica gel 200-400 mesh
Brand: Vaqora Chemicals
SKU: VQ-001686

About Silica gel 200-400 mesh

Listed under CAS 112926-00-8, Silica gel 200-400 mesh is an adsorbent available from Vaqora Chemicals. Its molecular formula is O2Si and its molecular weight is 60.08 g/mol. The IUPAC name is dioxosilane. Alternative names: Polyethylenimine-silica and Silicic anhydride.

In its supplied form it is a white powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include column chromatography, adsorption and purification, drying and decolourising and catalysis. Our customers for this product work in academic and industrial research.

Vaqora Chemicals supplies Silica gel 200-400 mesh in 500 g, 5 kg, 25 kg and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Column chromatography
Adsorption & purification
Drying & decolourising
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Silica gel 200-400 mesh
Catalogue No.	VQ-001686
CAS Number	112926-00-8
IUPAC name	dioxosilane
Molecular formula	O₂Si
Molecular weight	60.08 g/mol
Exact mass	59.9668
HSN code	38249925
InChIKey	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES	O=[Si]=O
PubChem CID	24261

Physical properties
Physical form	Powder
Appearance	White powder
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Polyethylenimine-silica, Silicic anhydride, Diatomaceous silica, Zorbax sil, Silica, amorphous, Silica, colloidal, Neosyl, colloidal silica, White carbon, Silicone dioxide, Vulkasil S, Snowtex O

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 112926-00-8

Silica gel 100-200 mesh

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001685

AR

Silica gel 100-200 mesh, AR

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-045675

Silica gel 230-400 mesh

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001687

Silica gel 400-700 mesh

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001688

Silica gel 5-8 mesh blue (self indicating) (coarse)

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001689

Silica gel 6-20 mesh blue (self indicating)

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001690

Silica gel 60-120 mesh

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001691

Silica gel 60-200 mesh

CAS: 112926-00-8
Formula: O₂Si
MW: 60.08 g/mol

VQ-001692

All 17 products with CAS 112926-00-8 →

Frequently asked questions

What is the CAS number of Silica gel 200-400 mesh?

The CAS Registry Number of Silica gel 200-400 mesh is 112926-00-8. It is also known as Polyethylenimine-silica, Silicic anhydride, Diatomaceous silica.

What is the molecular formula and molecular weight of Silica gel 200-400 mesh?

Silica gel 200-400 mesh has the molecular formula O2Si and a molecular weight of 60.08 g/mol. Its IUPAC name is dioxosilane.

Which grade and pack sizes of Silica gel 200-400 mesh can I order?

We supply Silica gel 200-400 mesh, in 500 g, 5 kg, 25 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silica gel 200-400 mesh?

Yes. Every lot of Silica gel 200-400 mesh is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Silica gel 200-400 mesh be shipped internationally?

Yes. Silica gel 200-400 mesh is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.