Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g, Thermo Scientific Chemicals

Element Search

Structure Search

Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g, Thermo Scientific Chemicals

Thermo Scientific Chemicals

Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g, Thermo Scientific Chemicals

Name: Silicon(IV) oxide, amorphous fumed, S.A. 350-420m2/g, Thermo Scientific Chemicals
SKU: ALF089376.18

CAS: 7631-86-9 | O2Si | 60.08 g/mol

Change view

Quantity:

50 g

250 g

1 kg

Catalog number ALF089376.18

View Price:

Quantity:

50 g

Request bulk or custom format

Chemical Identifiers

CAS10378-47-9

IUPAC Nameλ⁴-cerium(4+) tetraamine dihydrate tetrahydrogen sulfate

Molecular FormulaCeH20N4O18S4

InChI KeyVCNAMBGKEDPVGQ-UHFFFAOYSA-J

SMILESN.N.N.N.O.O.[Ce+4].OS([O-])(=O)=O.OS([O-])(=O)=O.OS([O-])(=O)=O.OS([O-])(=O)=O

Specifications

Specification Sheet

Appearance (Color)Orange to yellow

FormPowder or crystals or crystalline powder

Assay from Supplier's CofA≥94.0% (NH₄)₄Ce(SO₄)₄•2H₂O

Impurity contentInsoluble in dilute sulfuric acid: ≤0.05%

Impurity contentIron (Fe): ≤0.01%

Functionalized RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Azide group can be used to conjugate to a variety of alkyne-functionalized biomolecules. Chain Transfer Agent (CTA). SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. Used as a suspending and thickening agent in pharmaceutical

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only