Specification
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Molecular Formula: C34H34N2O4 |
Molecular Weight: 534.64 |
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CAS No: 4851-50-7 |
Appearance: Green powder |
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Assay:99% |
Melting point(℃): 245°C |
Features
Solvent green 28 affords yellowish greenish shade and it's melt point is 245℃.
Applications
Solvent Green 28 is used in coloring for transparent and opaque dyeing of PS, SAN, PMMA, PC, rigid PVC, CA, CAB and opaque dyeing of SB, ABS and ABS/PC blends.
Package & Storage
25kg/ fiber drums. It can be packed in other forms according to user's requirements.
Shelf life: not more than 24 months in the room temperature.

About Us
Jinan Tonex Chemical has been focusing on fluorescent whitening agent series products for a long time, with advanced production equipment, in line with ISO9001 production and quality management system. Relying on the stable quality of our own factories, it has become a professional exporter of fluorescent whitening agents and related products in China. Customers in Southeast Asia, Europe, Russia, the Middle East, South America and other regions. Our products are becoming more and more popular as a result of its good quality and satisfied price.
In the field of scientific research, Jinan Tonex Chemical has maintained a long-term cooperative relationship with Shandong over ten universities, and is committed to providing customers with professional and rigorous product solutions and after-sales service.
Professionalism comes from focus, and we look forward to working with you to create a better future!

Certificate
Tonex Chemical Optical brightener BBU are valiable REACH Cetitificated.


What is Solvent Dye?
Solvent dyes are water insoluble dyes used to colour inks, petroleum, lubricants, fuel, plastics, polymers, waxes. A characteristic physical property of a solvent dye is solubility in an organic solvent. Some of the typical solvents are alcohols, ethers, ketones, aliphatic and aromatic hydrocarbons, oils, fats, waxes, and chlorinated hydrocarbons
COMMON PACKAGE: 10KG/25KG FIBER DURMS, 10KG/25KG CARTON BOX.
25KG CRAFT PAPER BAGS
25KG PLASTIC DRUMS
IBC DRUMS


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