221759

Ammonium cerium(IV) sulfate dihydrate

Manufacturer: Sigma Aldrich

CAS Number: 10378-47-9

Synonym(S): Ceric ammonium sulfate, Cerium(IV) ammonium sulfate

Select a Size

Pack Size SKU Availability Price
100 G 221759-100-G In Stock ₹ 10,710.00
500 G 221759-500-G In Stock ₹ 42,370.00

221759 - 100 G

₹ 10,710.00

In Stock

Quantity

1

Base Price: ₹ 10,710.00

GST (18%): ₹ 1,927.80

Total Price: ₹ 12,637.80

Assay

≥94.0% (with KMnO4, redox titration)

Quality Level

200

form

powder

composition

Ce(IV), ≥20%

reaction suitability

reagent type: catalystcore: cerium

mp

130 °C (lit.)

SMILES string

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

InChI

1S/Ce.4H3N.4H2O4S.2H2O/c;;;;;4*1-5(2,3)4;;/h;4*1H3;4*(H2,1,2,3,4);2*1H2/q+4;;;;;;;;;;/p-4

InChI key

VCNAMBGKEDPVGQ-UHFFFAOYSA-J

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Description

  • Application: The product may be used to initiate the radical polymerization of pectin-poly(ethylene glycol) methacrylate (PEGMA) supracmolecular hydrogels.[1] Ammonium cerium sulphate impregnated starch may be carbonized to form cerium dispersed carbon (CeDC) sorbent used for the extraction of excess fluoride in drinking water.[2]

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves