CALMAGITE

ChemicalBook > CAS DataBase List > CALMAGITE

Product Name: CALMAGITE
CAS No.: 3147-14-6
Chemical Name: CALMAGITE
Synonyms: Caimagite;CALMAGITE;Nsc 299391;CALMAGITE AR;Calmagite, GR;Calmagite solution;CALMAGITE FREE ACID;CALMAGIT Z. ANALYSE;TIMTEC-BB SBB008909;CALMAGITE INDICATOR
CBNumber: CB3771082
Molecular Formula: C17H14N2O5S
Formula Weight: 358.37
MOL File: 3147-14-6.mol

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CALMAGITE Property

Melting point:: 330 °C (lit.)
Density: 0.989
storage temp.: Store at RT.
solubility: Solubility Soluble in water, ethanol
pka: 8.1(at 25℃)
form: Powder
color: Purple
PH Range: Red (7.1) to blue (9.1)
Odor: Phenolic odor
Water Solubility: Soluble in water.
λmax: 610nm
Merck: 14,1718
BRN: 708596
Stability:: Stable. Incompatible with strong oxidizing agents.
Major Application: Nanoparticles, cleaning microelectronic substrates, sensors, photographic materials, recording materials, water hardness measurement, indicator for calcium and magnesium, determination of vanadium, medical component, measuring magnesium in biological fluids, diagnosis of diseases caused by elemental imbalance, treatment of thrombocytopenia, Kurine analysis test strip
InChIKey: VBRNLOQCBCPPHL-VHEBQXMUSA-N
EPA Substance Registry System: 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]- (3147-14-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
TSCA: Yes
HS Code: 29270000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C204
Product name: Calmagite
Purity: indicator grade
Packaging: 10g
Price: $82.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: C204
Product name: Calmagite
Purity: indicator grade
Packaging: 25g
Price: $176
Updated: 2024/03/01

TCI Chemical

Product number: C0008
Product name: Calmagite [Metal indicator for Ca, Mg etc.]
Packaging: 1g
Price: $73
Updated: 2024/03/01

TCI Chemical

Product number: C0008
Product name: Calmagite [Metal indicator for Ca, Mg etc.]
Packaging: 5g
Price: $263
Updated: 2024/03/01

Alfa Aesar

Product number: B21482
Product name: Calmagite, indicator grade
Packaging: 5g
Price: $32.6
Updated: 2024/03/01

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CALMAGITE Chemical Properties,Usage,Production

Chemical Properties

dark brown crystalline powder

Uses

Calmagite is widely used in analytical chemistry as an indicator in the titration of calcium or magnesium with ethylenediaminetetraacetic acid (EDTA). It is also useful in the determination of magnesium in biological materials.

Uses

Used for the determination of magnesium in biological materials.

Uses

As indicator in titration of Ca or Mg with EDTA.

Purification Methods

A crude dye is extracted with anhydrous diethyl ether and forms red crystals from Me2CO. It gives a red colour in H2O at pH 7—9 and a blue colour at pH 9—11 which turns red on addition of Ca2+ or Mg2+ ions. [Lindstrom & Diehl Anal Chem 32 1123 1960]. Complexes with Ca, Mg and Th.

CALMAGITE Preparation Products And Raw materials

Raw materials

Preparation Products

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CALMAGITE Suppliers

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View Lastest Price from CALMAGITE manufacturers

Jiangsu Boquan Biotechnology Co., Ltd.

Product: CALMAGITE 3147-14-6
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: Indicator level
Supply Ability: 5000kg
Release date: 2022-11-11

Career Henan Chemical Co

Product: CALMAGITE 3147-14-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 25kg
Release date: 2019-07-11

3147-14-6, CALMAGITERelated Search:

calcium magnesium phosphate(CMP) Sodium hydrosulfide Calcium oxide Starch ZINCON MAGNESIUM (CALMAGITE) KIT CALMAGITE TRIETHANOLAMMONIUM SALT CALMAGITE 1-Amino-2-naphthol-4-sulfonic acid CALMAGITE TRIETHANOLAMMONIUM,calmagite triethanolamine 1-Naphthalenesulfonic acid 2-PHENYLAZO-4-METHYLPHENOL Sudan I Naphthionic acid 2,2'-DIHYDROXYAZOBENZENE

1-(1-HYDROXY-4-METHYL-2-PHENYLAZO)-2-NAPHTHOL-4-SULFONIC ACID

1-(1-HYDROXY-4-METHYL-2-PHENYLAZO)-2-NAPHTHOL-4-SULPHONIC ACID

TIMTEC-BB SBB008909

CALMAGIT Z. ANALYSE

CALMAGITE FREE ACID

CALMAGIT INDIKATOR FUER METALLTITRA-TION

CalmagiteIndicatorGrade

CalmagiteIndicatorGr

CALMAGITE INDICATOR FOR METAL TITRAT ION

Calmagite, indicator grade, pure

CALMAGITE REAGENT (ACS)

3-HYDROXY-4-(2-HYDROXY-5-METHYLPHENYLAZO)NAPHTHALENE-1-SULFONIC ACID

Calmagite [Metal indicator for Ca, Mg, etc.]

CALMAGITE SOLUTION 0.1% AQUEOUS

1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-hydroxy-5-methylphenyl)azo-

1-(1-HYDROXY-4-METHYL-2-PHENYLAZO)-2-NAPTHOL-4-SULFONIC ACID

CALMAGITE AR

1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid, 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)naphthalene-1-sulfonic acid

1-(2-Hydroxy-5-methylphenylazo)-2-hydroxy-4-naphthalenesulfonic acid

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

CalMagite, indicator grade, pure 25GR

CalMagite, indicator grade, pure 5GR

Calmagite,pure,indicator grade

1-naphthalenesulfonic Acid, 3-hydroxy-4-[(6-hydroxy-m-tolyl)azo]-

2-naphthol-4-sulfonic Acid, 1-(6-hydroxy-m-tolylazo)

1-(1-hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic Aacid

1-(1-hydroxy-4-methyl-4-phenylazo)-2-naphthol-4-sulfonic Acid

1-[(2-hydroxy-5-methylphenyl)azo]-2-naphthol-4-sulfonic acid

Nsc 299391

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-5-methylphenyl)diazenyl]-

CALMAGITE SOLUTION, 0.1% AQUEOUSCALMAGITE SOLUTION, 0.1% AQUEOUSCALMAGITE SOLUTION, 0.1% AQUEOUS

CALMAGITE, REAGENT (ACS)CALMAGITE, REAGENT (ACS)CALMAGITE, REAGENT (ACS)

3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-1-naphthalenesulfonicaci

Caimagite

1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid metal

3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulphonic acid

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

Calmagite solution

CALMAGITE

CALMAGITE INDICATOR

CALCIUM/MAGNESIUM INDICATOR

LABOTEST-BB LT00455103

3-HYDROXY-4-[(6-HYDROXY-M-TOLYL)AZO]-1-NAPHTHALENESULFONIC ACID

3-HYDROXY-4-(2-HYDROXY-5-METHYLPHENYLAZO)-1-NAPHTHALENESULFONIC ACID

Calcium and magnesium reagent, indicator grade

Calmagite, GR

1-(1-Hydroxy-4-Methyl-2-pHenylazo)-2-NapHthol-4-Sulfonic Acid, Pure, Metal Indicator, Fisher Chemical

CALMAGITE 0.1% w/v AQUEOUS INDICATOR SOLUTION (For Water Hardness)

3-Hydroxy-4-((2-hydroxy-5-methylphenyl)diazenyl)naphthalene-1-sulfonic acid

3147-14-6

HOC10H5NNC6H3OHCH3SO3H

HOCH3C6H3NNC10H5OHSO3H

OHCH3C6H3NNC10H5OHSO3H

Naphthylazo Compounds

Chelating Reagents

Azo Compounds

Azo

Organics