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Fluorescent Brightener 28 disodium salt solution
产品别名
4193-55-9
Fluorescent Brightener 28 disodium salt solution
Calcofluor White M2R
Tinopal LPW
Fluostain I
Calcofluor White ST
Calcofluor White LRP
结构式
基本信息
Linear Formula【线性分子式】 | C40H42N12O10S2Na2 |
Molecular weight | 960.95 |
MDL number | MFCD00010566 |
General description【一般描述】 | Fluorescent Brightener (Calcofluor White M2R) is used for the staining of fungi and as a viability stain. Industrial uses include use as a fluorescent brightening agent for cellulose and polyamide fabrics, paper and in detergents and soaps.Fluorescent Brightener 28 has been used for the staining of fungal cell walls. It has also been used for the staining of Candida albicans biofilm. |
Application【应用】 | Fluorescent Brightener 28 has been used in the identification and study of the structure and biosynthesis of chitin, the second most abundant polysaccharide found in nature, from the freshwater sponge Spongilla lacustris. Fluorescent Brightener 28, which shows enhanced fluorescence when binding to chitin, was used to elucidate particular location of chitin in the skeletal structures. |
产品性质
form【形式】 | liquid |
concentration【浓度】 | 25% in water |
SMILES string | [Na+].[Na+].OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S([O-])(=O)=O)c(c3)S([O-])(=O)=O)n1 |
安全信息
Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
WGK | WGK 2 |