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China Supplier Disperse Blue 359 light fastness - Solvent Green 5 / CAS 2744-50-5/79869-59-3 – Precise Color

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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Disperse Blue 359 heat resistance, Pigment yellow 180 masterbatch, Pigment Yellow 180 SPC Mono-mansterbatch, We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
China Supplier Disperse Blue 359 light fastness - Solvent Green 5 / CAS 2744-50-5/79869-59-3 – Precise Color Detail:

Product Name              Fluorescent Green 8G

Color Index                   Solvent Green 5

Delivery Form              Powder

CAS                                 2744-50-5/79869-59-3

EINECS NO.                 220-379-8

Technical Properties:

Solvent Yellow 5 is a greenish yellow fluorescent dye.
It has good heat resistance and light resistance, good migration resistance and high tinting strength with wide application.
Solvent Yellow 5 is allowed to be used in polyester fiber.

Color Shade

erg

Application: (“Superior, ” Applicable, “” Not recommend)

PS

HIPS

ABS

PC

RPVC

PMMA

SAN

AS

PA6

PET

Recommend to use in polyester fiber

Physical Properties

Density(g/cm3)

Melting Point()

Light fastness

in PS

Recommended Dosage

Transparent

Nontransparent

1.4

-

5-6

0.035

0.05

Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad.

The heat resistance in PS can reach to 300

Degree of pigmentation: 0.05% dyes+0.1%titanium dioxide R

Solvent green 5 solubility in organic solvent at 20(g/l)

Acetone

Butyl Acetate

Methylbenzene

Dichloromethane

Ethylalcohol

2.2

-

3.92

18.9

1.4

Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.

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Customer Notification

 

Applications

Presol Dyes are comprised with a wide rage of polymer soluble dyes which can be used for coloring a wide variety of plastics. They are normally used via masterbatches and add into fiber, film and other plastic products.

When using Presol Dyes into engineering plastics with strict processing requirements, such as ABS, PC, PMMA, PA, only specific products are recommended.

When using Presol Dyes into thermo-plastics, we suggest to mix and disperse the dyes sufficiently together with the right processing temperature to achieve better dissolution. In particular, when using high melting point products, such as Presol R.EG (Solven Red 135), a full dispersion and suitable processing temperature will contribute to a better coloration.

High performance Presol Dyes are complaint with the global regulations in below applications:

●  Food packaging.

●  Food-contacted application.

●  Plastic toys.

 

QC and Certification

1)     Powerful R&D strength makes our technique in a leading level, with standard QC system meet EU standard requirements.

2)     We have ISO & SGS certificate. For those colorants for sensitive applications, such as food contact, toys etc., we can support with AP89-1, FDA, SVHC, and regulations according to EC Regulation 10/2011.

3)     The regular tests involve Color Shade, Color Strength, Heat Resistance, Migration, Weather Fastness, FPV(Filter Pressure Value) and Dispersion etc.

  • ● Color Shade test standard is according to EN BS14469-1 2004.
  • ● Heat Resistance test standard is according to EN12877-2.
  • ● Migration test standard is according to EN BS 14469-4.
  • ● Dispersibility test standard is according to EN BS 13900-2, EN BS 13900-5 and EN BS 13900-6.
  • ● Light/Weather Fastness test standard is according to DIN 53387/A.

 

Packing and Shipment

1)      Regular Packings are in 25kgs paper drum, carton or bag. Products with low density will be packed into 10-20 kgs.

2)      Mix and different products in ONE PCL, increase the working efficiency for customers.

3)      Headquartered in Ningbo or Shanghai, both are large ports which are convenient for us provide logistics services.


Product detail pictures:

China Supplier Disperse Blue 359 light fastness - Solvent Green 5 / CAS 2744-50-5/79869-59-3 – Precise Color detail pictures


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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of China Supplier Disperse Blue 359 light fastness - Solvent Green 5 / CAS 2744-50-5/79869-59-3 – Precise Color , The product will supply to all over the world, such as: Thailand, Lyon, Guyana, With the highest standards of product quality and service, our products have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We are very pleased to serve customers from all over the world!
  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Sandy from Nigeria - 2018.09.29 13:24
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Irma from Southampton - 2017.08.18 11:04
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