Description
Disperse Violet 93 Quick Details
Chemical Name: Disperse Violet 93
CAS No.: 52697-38-8
Molecular Fomula: C18H19BrN6O5
Chemical Structure:
Molecular weight: 479.28
Appearance: violet powder
Disperse Violet 93?Typical Properties
Item
Specifications
Appearance
Violet powder
CAS
52697-38-8
Formula
C18H19BrN6O5
C.I.NO.
93
Specification
300%
OWF(%)
1.0
Disperse Violet 93?application:
Characteristic:
1. Disperse violet 93; Mono azo structure; medium temperature dyes.
2. Excellent dyeing fastness and brighter shade.
3. Good deep dyeing quality, suitable for dyeing superfine fiber.
4. As a main variety of Navy Blue Black, medium temperature dyes, are widely applied.
5. PH range:4-8
Disperse Violet 93?Packaging and Shipping?
20kg/drum, or customized to customer requirements.
Disperse Violet 93?Storage
Sealed at room temperature, protected from light, ventilated and dry
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Fluorescein is a synthetic organic compound that appears as a dark orange/red powder and is slightly soluble in water and alcohol. It is widely used as a fluorescent tracer for many applications.
Fluorescein is a fluorescent group commonly used in microscopes, dye lasers as gain media, forensic and serological detection of potential blood stains, and dye tracing. The maximum absorption wavelength of fluorescein is 494 nm, and the maximum emission wavelength is 521 nm (in water). The main derivatives are fluorescein isothiocyanate (FITC) and 6-FAM phosphorous amide in oligonucleotide synthesis.
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