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CAS 81-42-5 Solvent Violet 31 Disperse Violet 28
Heat Resistance ℃:300℃
Light Resistance ℃:7-8
Migration:4-5
Description
We seize the opportunity of the Solvent Yellow 160 1, Solvent Red 149 Cas No 21295 57 8, Inks industry, firmly implement the "innovation" drive, "service" drive, into the global competition. Our company adheres to the concept of continuous improvement, pays attention to product development and quality control in the production process, and continuously meets the various needs of customers at home and abroad. We rely on management innovation and technological innovation to come out of a successful path of low-cost expansion, professional development, and high economic growth. The development of any enterprise cannot rely entirely on its own capital and resources. Our qualified engineering team will usually be prepared to serve you for consultation and feedback.
Solvent Violet 31 Fiber Grade - Cas no.81-42-5
Product Description:
Solvent Violet 31 is dark purple powder, soluble in acetone, ethanol and benzene, light dark brown in concentrated sulfuric acid, purple after dilution.
It is mainly used for coloring of various resins.It is also an important dye used for dyeing and printing of polyester and nylon.
It also can be used as a dye intermediate, used to produce 26 violet, 28 violet, dicyanide, etc.
Product Detail Information:
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Product Name : |
Solvent Violet 31 |
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English Synonyms: |
Disperse Violet 28; Dispersed Violet 28; 1,4-diamido-2,3-dichloroanthraquinone; 1,4-diamino-2,3-dichloroanthracene-9,10-dione |
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Foreign Similar Product: |
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Cas No. |
81-42-5 |
EINECS No. |
201-348-8 |
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Melting Point ℃ |
241℃ |
Sublimation point ℃ |
-- |
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Chemical Type |
Anthraquinone |
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Transparence Dyes ratio |
0.05% |
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Opque Dyes Ratio |
0.05% |
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Heat Resistance ℃ |
300℃ |
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Light Resistance ℃ |
7-8 |
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Migration |
4-5 |
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Application Property
(◎Recommended ◯Suitable with restrictions ▲Not recommended --No testing )
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GPPS |
PS |
AS |
ABS |
PMMA |
PET |
PBT |
PC |
PA |
RPVC |
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FAQ:
Q: What is the delivery time for mass production?
A:About 25 days.
Q:How far is your factory from the airport and train station?
A:From airport about 30 minutes by car, and from train station about 20 minutes.We can pick up you.
Q:Do you have a export licence?
A:Yes.
Based on the principle of honest management, we are aggressive and pioneering, constantly developing new CAS 81-42-5 Solvent Violet 31 Disperse Violet 28 and mature market channels, and have earned an excellent corporate reputation. Our mission is to create a more trustworthy world, and our vision is to be a global leader in quality services. Looking forward to the future, we will engage in research and production with a more scientific and cautious attitude, and repay customers with perfect and enthusiastic services.
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