Rhodamine B Extra
Rhodamine B Extra
Rhodamine B Extra, also known simply as Rhodamine B is a synthetic organic compound that belongs to the family of rhodamine dyes. These dyes are widely used for their strong fluorescence properties, making them useful in various applications including microscopy, flow cytometry, and as fluorescent markers in biological and chemical research.
Rhodamine B Extra is a pink to red fluorescent dye with the chemical formula C28H31ClN2O3. It is characterized by its bright and intense fluorescence under ultraviolet (UV) or visible light excitation. This fluorescence emission is often in the range of orange to red wavelengths, depending on the specific conditions and environment.
| Product Name | Rhodamine B Extra | |
| C.I.NO. | ||
| Feature |
Green Powder |
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Fastness |
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| Light |
1~2 |
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| Washing |
3~4 |
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| Rubbing | Dry |
4 |
| Wet |
3~4 |
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Packing |
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25KG P.W. Bag / Iron Drum |
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Application |
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1.Mainly used for dyeing on paper 2.Also be used for dyeing of acrylic fibers |
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Rhodamine B Extra Application
Rhodamine B Extra has a range of applications, primarily centered around its strong fluorescence properties. Here are some of its common applications:
Rhodamine B is primarily used for dyeing paper, acrylic fibers and seed coating colorant dyeing.
Basic dyes on paper
1. Vivid Color: Basic dyes can produce bright and vibrant colors, offering a wide range of color choices, from bright to deep shades.
2. Suitable for Paper: Basic dyes are particularly suitable for dyeing paper and fibers. It also has the high dyeing rate more than other dyes.
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