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CAS:3147-14-6 | CALMAGITE

CAS:3147-14-6 | CALMAGITE

Name:CALMAGITE
CAS:3147-14-6
MF:C17H14N2O5S
MW:358.37
EINECS:221-563-0
Appearance:Purple Powder
Package:1g,5g,25g,100g,500g,1kg,5kg
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Product Introduction

Introduction and application of CAS 3147-14-6 | CALMAGITE

 

Calmagite is a complexometric indicator used in analytical chemistry to identify the presence of metal ions in solution. As with other metal ion indicators calmagite will change color when it is bound to an ion.

 

Calmagite will be wine red when it is bound to a metal ion and may be blue, red, or orange when it is not bound to a metal ion.

 

Calmagite is often used in conjunction with EDTA, a stronger metal binding agent. This chemical is also used in the quantitation of magnesium in the clinical laboratory.

 

 

Synonyms:

3-hydroxy-4-(2-hydroxy-5-methylphenylazo)naphthalene-1-sulfonic acid;

CalMagite [Metal indicator ,Mg etc.];

CALMAGITE INDICATOR;

Calmagite solution;

3-hydroxy-4-(6-hydroxy-m-tolylazo)naphthalene-1-sulfonic acid;

1-(1-hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid;

1-(1-Hydroxy-4-methyl-2-phenylazo)-naphthol-(2)-sulfonsaeure-(4);

3-hydroxy-4-[(2-hydroxy-5-methyl-1-phenyl)azo]-1-naphthalenesulfonic acid;

CalmagiteIndicatorGr;

Caimagite;

CALMAGIT Z. ANALYSE;

 

 

Specification of CAS 3147-14-6 | CALMAGITE

ITEMS

SPECIFICATION

CAS

3147-14-6

Molecular Formula

C17H14N2O5S

Molecular Weight

358.37

EINECS

221-563-0

Melting point

330 °C (lit.)

Density

0.989

acidity coefficient(pKa)

8.1(at 25℃)

PH range

Red (7.1) to blue (9.1)

 

 

Package and transportation of CAS 3147-14-6 | CALMAGITE

Package:1g,5g,25g,100g,500g,1kg,5kg

Transportation: by courier/ by air/ by sea

product-600-457product-719-383

 

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Hot Tags: cas:3147-14-6 | calmagite, China cas:3147-14-6 | calmagite manufacturers, factory, Chemical Reagents, Methyltin mercaptide

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