ChemicalBook >> CAS DataBase List >>CALMAGITE
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
- Molecular Weight:
- 358.37
- MDL Number:
- MFCD00011656
- MOL File:
- 3147-14-6.mol
Last updated:2023-04-23 13:52:06
| Melting point | 330 °C (lit.) |
|---|---|
| Density | 0.989 |
| storage temp. | Store at RT. |
| solubility | Solubility Soluble in water, ethanol |
| form | Powder |
| pka | 8.1(at 25℃) |
| 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 |
| FDA UNII | 0A3KVV9HZC |
| EPA Substance Registry System | 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]- (3147-14-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29270000 | |||||||||
| NFPA 704 |
|
CALMAGITE price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | C204 | Calmagite indicator grade | 3147-14-6 | 10g | $82.1 | 2024-03-01 | Buy |
| Sigma-Aldrich | C204 | Calmagite indicator grade | 3147-14-6 | 25g | $176 | 2024-03-01 | Buy |
| TCI Chemical | C0008 | Calmagite [Metal indicator for Ca, Mg etc.] | 3147-14-6 | 1g | $73 | 2024-03-01 | Buy |
| TCI Chemical | C0008 | Calmagite [Metal indicator for Ca, Mg etc.] | 3147-14-6 | 5g | $263 | 2024-03-01 | Buy |
| Alfa Aesar | B21482 | Calmagite, indicator grade | 3147-14-6 | 5g | $32.6 | 2024-03-01 | Buy |
CALMAGITE Chemical Properties,Uses,Production
Chemical Properties
dark brown crystalline powder
Uses
Used for the determination of magnesium in biological materials.
Uses
As indicator in titration of Ca or Mg with EDTA.
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.
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
Global( 234)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
| Jiangsu Boquan Biotechnology Co., Ltd. | +86-18168774353 | boquanshengwu003@boquansw.com | China | 248 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 20000 | 58 |
View Lastest Price from CALMAGITE manufacturers
3147-14-6(CALMAGITE)Related Search:
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]-
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
CALMAGITE SOLUTION, 0.1% AQUEOUSCALMAGITE SOLUTION, 0.1% AQUEOUSCALMAGITE SOLUTION, 0.1% AQUEOUS
CALMAGITE, REAGENT (ACS)CALMAGITE, REAGENT (ACS)CALMAGITE, REAGENT (ACS)
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