Arsenazo III

Name: Arsenazo III
SKU: 02195059-CF

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Key features and details

Arsenazo Iii

SKU: 02195059-CF

Synonyms

2,7-Bis(2-arsonohyenylazo)-1, 8-dihydroxy-3, 6-naphthalene disulfonic acid; 2,2'-[1, 8-dihydroxy-3,6-disulfo-2, 7-naphthalene-bis(azo)dibenzenearsonic acid

CAS Number:

1668-00-4

Molecular Formula:

C22H18As2N4O14S2

Molecular Weight:

776.363 g/mol

Beilstein Registry Number:

5717957

EC Number:

216-788-6

MDL Number:

MFCD00036695

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Product Description

Arsenazo Iii

Application Notes

Arsenazo III is used in the determination of calcium in serum. It has been used to evaluate calcium transport in permeabilized cells. Arsenazo III has also been used for the spectrophotometric determination of uranium and thorium. It is also used in the determination of micromolar amounts of zirconium, cadmium, and zinc.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Determination of calcium;uranium;thorium;zirconium;cadmium;zinc

Specifications

SKU	02195059-CF
Alternate Names	2,7-Bis(2-arsonohyenylazo)-1, 8-dihydroxy-3, 6-naphthalene disulfonic acid; 2,2'-[1, 8-dihydroxy-3,6-disulfo-2, 7-naphthalene-bis(azo)dibenzenearsonic acid
Application Notes	Arsenazo III is used in the determination of calcium in serum. It has been used to evaluate calcium transport in permeabilized cells. Arsenazo III has also been used for the spectrophotometric determination of uranium and thorium. It is also used in the determination of micromolar amounts of zirconium, cadmium, and zinc.
Base Catalog Number	195059
Beilstein Registry Number	5717957
CAS #	1668-00-4
EC Number	216-788-6
Format	Powder, Free Acid
Hazard Statements	H301 + H331-H410
Molecular Formula	C22H18As2N4O14S2
Molecular Weight	776.363 g/mol
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, respirator cartridges
Purity	>80%
Safety Symbol	GHS06, GHS09
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance	λmax 530 nm (lit.)

Documents

Certificate of Analysis (COA)

MP COA [195059] lot ID: 1483B

MP COA [195059] lot ID: 1696A

MP COA [195059] lot ID: 1916F

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Datasheet

DS [02195059]

Safety Data Sheets

Citations