C.I.Acid Blue 55 - Names and Identifiers
| Name | sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate
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| Synonyms | C.I.63315
C.I.Acid Blue 55
Supracen Blue SES
Alizarine Light Blue ESE
Sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulfonate
sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate
9,10-Dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulfonic acid sodium salt
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| CAS | 6370-91-8
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| EINECS | 228-891-3 |
C.I.Acid Blue 55 - Physico-chemical Properties
C.I.Acid Blue 55 - Upstream Downstream Industry
C.I.Acid Blue 55 - Introduction
Sodium 9,10-didro-1, 5-dihydroxy-4,8-bis(methylamino)-9, also known as nitroso Blue B or Japanese Blue, is an organic compound. It has a dark blue crystalline form and is soluble in water and alcohol.
Nature:
-Appearance: dark blue Crystals
-Solubility: Soluble in water and alcohol
-Molecular formula: C14H14N3NaO7S2
-Molecular weight: 415.39g/mol
Use:
-as a dye: nitroso Blue B can be used as a dye, especially in histology for coloring.
-Biochemical research: It is also used in biochemical research, such as as an indicator for enzyme and protein electrophoresis.
-Indicator: Nitroso Blue B can be used as a redox indicator, especially in chemical laboratories and analytical chemistry.
Method:
The preparation of-nitroso Blue B is generally obtained by reacting 2-amino anthrone with nitrosoaniline. The reaction process involves multiple raw materials and steps.
Safety Information:
-Nitroso Blue B is generally considered to be relatively safe under regular operating conditions. However, general laboratory safety practices should be followed, avoid direct contact with skin or eyes, and ensure that the operation is carried out in a well-ventilated environment. In the use of nitroso Blue B should pay attention to avoid its inhalation or intake, and pay attention to fire and explosion prevention measures. For detailed safety information on this compound, it is recommended to refer to the relevant safety data sheet.
Last Update：2024-04-10 22:29:15