Eosin Disodium
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- $8 - $1270
- Product name: Eosin Disodium
- CAS: 17372-87-1
- MF: C20H6Br4Na2O5
- MW: 691.85418
- EINECS:241-409-6
- MDL Number:MFCD00005040
- Synonyms:EOSIN Y DISODIUM SALT, CERTIFIED BY THE BIOLOGICAL STAIN COMMISSION;EOSIN YELLOWISH SOLUTION 20 G/L, S34 2.5 L;EOSIN YELLOWISH SOLUTION, FOR MICROSCOPY;EOSIN YELLOWISH, PURUM, WATER-SOLUBLE, FOR MICROSCOPY;EOSIN-HEMATOXYLIN SOLUTION ACC. TO EHRLI CH, F. MICROSCOPY;EOSIN Y C.I. NO. 45380 , TECHNICAL DYE;EOSIN Y SOLUTION INDICATOR;EOSIN Y C.I. NO. 45380 FOR MICROSCOPY WATER SOLUBLE
37 prices
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Brand
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- Chem-Impex
- Frontier Specialty Chemicals
- GFS CHEMICALS
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 5MG
- 50mg
- 100mg
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500ML
- 500g
- 1kg
- ManufacturerAlfa Aesar
- Product numberA18578
- Product descriptionField's Stain B
- Packaging10g
- Price$32.3
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberB24535
- Product descriptionEosin Yellowish
- Packaging50g
- Price$42.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA18578
- Product descriptionField's Stain B
- Packaging50g
- Price$102
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberB24535
- Product descriptionEosin Yellowish
- Packaging250g
- Price$124
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA408452
- Product descriptionDisodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+
- Packaging25g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA408452
- Product descriptionDisodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+
- Packaging100g
- Price$22
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA408452
- Product descriptionDisodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+
- Packaging500g
- Price$78
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000986
- Product descriptionMAY-GRUNWALD'S EOSIN METHYLENE BLUE 95.00%
- Packaging5MG
- Price$503.82
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB6085
- Product descriptionAMI5/EosinYdisodiumsalt
- Packaging100mg
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS549168
- Product descriptionEosin Y disodium salt 80%
- Packaging25g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS549168
- Product descriptionEosin Y disodium salt 80%
- Packaging100g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS549168
- Product descriptionEosin Y disodium salt 80%
- Packaging500g
- Price$81
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS549168
- Product descriptionEosin Y disodium salt 80%
- Packaging1kg
- Price$134
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01834
- Product descriptionEosinYdisodiumsaltcertified,≥89%(Dyecontent) ≥89%(Dyecontent)
- Packaging25G
- Price$16.6
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01834
- Product descriptionEosinYdisodiumsaltcertified,89%(Dyecontent) 89%(Dyecontent)
- Packaging100G
- Price$42.56
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number42508
- Product descriptionEosinYsolution(5wt.%inH2O)
- Packaging500ML
- Price$80.37
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | A18578 | Field's Stain B | 10g | $32.3 | 2023-06-20 | Buy |
| Alfa Aesar | B24535 | Eosin Yellowish | 50g | $42.1 | 2024-03-01 | Buy |
| Alfa Aesar | A18578 | Field's Stain B | 50g | $102 | 2023-06-20 | Buy |
| Alfa Aesar | B24535 | Eosin Yellowish | 250g | $124 | 2024-03-01 | Buy |
| Ambeed | A408452 | Disodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+ | 25g | $8 | 2021-12-16 | Buy |
| Ambeed | A408452 | Disodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+ | 100g | $22 | 2021-12-16 | Buy |
| Ambeed | A408452 | Disodium2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) Dyecontent80%+ | 500g | $78 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000986 | MAY-GRUNWALD'S EOSIN METHYLENE BLUE 95.00% | 5MG | $503.82 | 2021-12-16 | Buy |
| ApexBio Technology | B6085 | AMI5/EosinYdisodiumsalt | 100mg | $50 | 2021-12-16 | Buy |
| Arctom | AS549168 | Eosin Y disodium salt 80% | 25g | $8 | 2021-12-16 | Buy |
| Arctom | AS549168 | Eosin Y disodium salt 80% | 100g | $24 | 2021-12-16 | Buy |
| Arctom | AS549168 | Eosin Y disodium salt 80% | 500g | $81 | 2021-12-16 | Buy |
| Arctom | AS549168 | Eosin Y disodium salt 80% | 1kg | $134 | 2021-12-16 | Buy |
| Chem-Impex | 01834 | EosinYdisodiumsaltcertified,≥89%(Dyecontent) ≥89%(Dyecontent) | 25G | $16.6 | 2021-12-16 | Buy |
| Chem-Impex | 01834 | EosinYdisodiumsaltcertified,89%(Dyecontent) 89%(Dyecontent) | 100G | $42.56 | 2021-12-16 | Buy |
| Chem-Impex | 42508 | EosinYsolution(5wt.%inH2O) | 500ML | $80.37 | 2021-12-16 | Buy |
Properties
Melting point :>300°C
Density :1.02 g/mL at 20 °C
vapor pressure :0Pa at 25℃
Flash point :11 °C
storage temp. :Store at RT.
solubility :H2O: 0.1 g/mL, dark red
Colour Index :45380
form :Solid
pka :2.9, 4.5(at 25℃)
color :Reddish
PH :9.2 (10g/l, H2O, 20℃)
PH Range :0(yellow)-3(green fluoresc.)
Water Solubility :freely soluble
λmax :514nm
Merck :14,3603
BRN :3586809
Stability :Stable. Incompatible with strong oxidizing agents.
Biological Applications :Treating age-related macular degeneration,burns,cancer,diabetes,obesity,dental bone defects,gastroesophageal reflux disease,prostate cancer,viral diseases; stents; wound-healing materials
Major Application :Photovoltaic devices, color filter, nanoscale host material, detection of latent fingerprints, inks, detergents, hair dyes, cosmetics, implantable drug delivery devices, stents, diagnosis of breast lesions, labeling nucleic acids, detecting proteins, stress biomarkers, phosphoprotein, breast cancer metastases, antimicrobial agent, treatment of burns, endodontic, diabetes, obesity, cancer, radiochemotherapy, DNA sequencing, gene expression profiling, wound healing promoters
LogP :-1.33
CAS DataBase Reference :17372-87-1(CAS DataBase Reference)
EPA Substance Registry System :Eosin Yellowish (YS) (17372-87-1)
Density :1.02 g/mL at 20 °C
vapor pressure :0Pa at 25℃
Flash point :11 °C
storage temp. :Store at RT.
solubility :H2O: 0.1 g/mL, dark red
Colour Index :45380
form :Solid
pka :2.9, 4.5(at 25℃)
color :Reddish
PH :9.2 (10g/l, H2O, 20℃)
PH Range :0(yellow)-3(green fluoresc.)
Water Solubility :freely soluble
λmax :514nm
Merck :14,3603
BRN :3586809
Stability :Stable. Incompatible with strong oxidizing agents.
Biological Applications :Treating age-related macular degeneration,burns,cancer,diabetes,obesity,dental bone defects,gastroesophageal reflux disease,prostate cancer,viral diseases; stents; wound-healing materials
Major Application :Photovoltaic devices, color filter, nanoscale host material, detection of latent fingerprints, inks, detergents, hair dyes, cosmetics, implantable drug delivery devices, stents, diagnosis of breast lesions, labeling nucleic acids, detecting proteins, stress biomarkers, phosphoprotein, breast cancer metastases, antimicrobial agent, treatment of burns, endodontic, diabetes, obesity, cancer, radiochemotherapy, DNA sequencing, gene expression profiling, wound healing promoters
LogP :-1.33
CAS DataBase Reference :17372-87-1(CAS DataBase Reference)
EPA Substance Registry System :Eosin Yellowish (YS) (17372-87-1)
Safety Information
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Description
Used to stain blood smears to identify malarial parasitesRelated product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
