1. Materials information
Names
| Name | bromophenol blue |
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| Synonym | More Synonyms |
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Bromophenol Blue Biological Activity
| Description | Bromophenol blue is an acid phthalein dye, and it is used as a tracking dye for electrophoresis. Bromophenol blue is also used as a pH indicator, with a transition range of pH 3 to 4.6[1][2]. |
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| Related Catalog | Research Areas >> Others Signaling Pathways >> Others >> Others |
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| References | [1]. Mendoza L, et, al. Nanocellulose for gel electrophoresis. J Colloid Interface Sci. 2019 Mar 22; 540: 148-154. [2]. Dangui AZ, et, al. Preferential solvation bromophenol blue in water-alcohol binary mixture. Spectrochim Acta A Mol Biomol Spectrosc. 2018 Oct 5; 203: 333-341. |
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Chemical & Physical Properties
| Density | 2.2±0.1 g/cm3 |
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| Boiling Point | 605.6±55.0 °C at 760 mmHg |
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| Melting Point | 273 °C |
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| Molecular Formula | C19H10Br4O5S |
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| Molecular Weight | 669.961 |
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| Flash Point | 320.1±31.5 °C |
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| Exact Mass | 665.698242 |
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| PSA | 92.21000 |
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| LogP | 6.88 |
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| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
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| Index of Refraction | 1.744 |
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| Storage condition | Store at RT. |
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| Stability | Stable. Incompatible with strong oxidizing agents. |
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MSDS
Bromophenol Blue MSDS(Chinese) |
Toxicological Information
CHEMICAL IDENTIFICATIONCHEMICAL NAME : Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-, S,S-dioxide
CAS REGISTRY NUMBER : 115-39-9
MOLECULAR FORMULA : C19-H10-Br4-O5-S
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2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
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Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
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