PYROGALLOL RED
|
- ₹918 - ₹17640
- Product name: PYROGALLOL RED
- CAS: 32638-88-3
- MF: C19H12O8S
- MW: 400.36
- EINECS:251-134-3
- MDL Number:MFCD00005046
- Synonyms:PYROGALLOL RED INDICATOR FOR &;PyrogallolRedGr;Pyrogallol Red, indicator grade, pure;Pyrogallol Red, pure, 98%;Spiro(3H-2,1-benzoxathiole-3,9’(9H)xanthene)-3’,4’,5’,6’-tetrol,1,1-dioxide ;spiro[3h-2,1-benzoxathiole-3,9’-[9h]xanthene]-3’,4’,5’,6’-tetrol,1,1-dioxide ;PR;PYROGALLOL RED, INDICATOR FOR COMPLEXO-M ETRY
7 prices
Selected condition：
Brand
- TCI Chemicals (India)
- Sigma-Aldrich(India)
- ottokemi
Package
- 1gm
- 1G
- 5gm
- 5G
- ManufacturerTCI Chemicals (India)
- Product numberP0572
- Product descriptionPyrogallol Red
- Packaging1G
- Price₹3000
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberP1976
- Product descriptionPyrogallol Red [for Protein Research]
- Packaging1G
- Price₹4000
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberP0572
- Product descriptionPyrogallol Red
- Packaging5G
- Price₹8000
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.07534
- Product descriptionPyrogallol red metal indicator
- Packaging1G
- Price₹15130.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP8759
- Product descriptionPyrogallol Red
- Packaging5G
- Price₹17640
- Updated2022-06-14
- Buy
- Manufacturerottokemi
- Product number P 2787
- Product descriptionPyrogallol red, GR
- Packaging1gm
- Price₹918
- Updated2022-05-26
- Buy
- Manufacturerottokemi
- Product number P 2787
- Product descriptionPyrogallol red, GR
- Packaging5gm
- Price₹4005
- Updated2022-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| TCI Chemicals (India) | P0572 | Pyrogallol Red | 1G | ₹3000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | P1976 | Pyrogallol Red [for Protein Research] | 1G | ₹4000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | P0572 | Pyrogallol Red | 5G | ₹8000 | 2022-05-26 | Buy |
| Sigma-Aldrich(India) | 1.07534 | Pyrogallol red metal indicator | 1G | ₹15130.01 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | P8759 | Pyrogallol Red | 5G | ₹17640 | 2022-06-14 | Buy |
| ottokemi | P 2787 | Pyrogallol red, GR | 1gm | ₹918 | 2022-05-26 | Buy |
| ottokemi | P 2787 | Pyrogallol red, GR | 5gm | ₹4005 | 2022-05-26 | Buy |
Properties
Melting point :133-134 °C(lit.)
Boiling point :309 °C(lit.)
Density :1.082 g/mL at 20 °C
vapor density :4.4 (vs air)
vapor pressure :10 mm Hg ( 167.7 °C)
refractive index :n20/D 1.387
storage temp. :Inert atmosphere,Room Temperature
pka :7.86±0.20(Predicted)
form :Liquid
color :Dark brown
Water Solubility :Soluble in water, ammonium hydroxide (10 mg/ml), and ethanol.
BRN :363738
CAS DataBase Reference :32638-88-3
EPA Substance Registry System :Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 1,1-dioxide (32638-88-3)
Boiling point :309 °C(lit.)
Density :1.082 g/mL at 20 °C
vapor density :4.4 (vs air)
vapor pressure :10 mm Hg ( 167.7 °C)
refractive index :n
storage temp. :Inert atmosphere,Room Temperature
pka :7.86±0.20(Predicted)
form :Liquid
color :Dark brown
Water Solubility :Soluble in water, ammonium hydroxide (10 mg/ml), and ethanol.
BRN :363738
CAS DataBase Reference :32638-88-3
EPA Substance Registry System :Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 1,1-dioxide (32638-88-3)
Safety Information
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Description
Pyrogallol Red is used as a probe to evaluate antioxidant capacities towards hypochlorite. It is used in determination of protein in urine. It is also used to ascorbic acid in complex samples. This compound acts as an indicator in chelate titration of bismuth, cobalt, lead. It is also used in colorimetry of silver, molybdenum, germanium.Related product price
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