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High Quality for solvent red 135 heat resistance - Solvent Black 3 / CAS 4197-25-5 – Precise Color

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High Quality for solvent red 135 heat resistance - Solvent Black 3 / CAS 4197-25-5 – Precise Color Detail:

Color Index:    Solvent Black 3

C.I.No.              26150

CAS                    4197-25-5

EC No.               224-087-1

Chemical Formula  C29H24N6

Technical Properties:

Solvent Black 3 is bluish black dye. It has excellent heat resistance and light resistance, good migration resistance and high tinting strength with wide application. Solvent Black 3 is used for coloring for plastics, PS, ABS, PMMA, PC, PET, polymer.

Color Shade

dfb

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

PS

HIPS

ABS

PC

RPVC

PMMA

SAN

AS

PA6

PET

Also used in printing inks.

Physical Properties

Density(g/cm3)

Melting Point()

Light fastness

in PS

Recommended Dosage

Transparent

Nontransparent

0.29

115-140

4-6

0.03

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 black 3 solubility in organic solvent at 20(g/l)

Acetone

Butyl Acetate

Methylbenzene

Dichloromethane

Ethylalcohol

280

100

10.3

116.8

35.5

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.


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High Quality for solvent red 135 heat resistance - Solvent Black 3 / CAS 4197-25-5 – Precise Color detail pictures


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carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for High Quality for solvent red 135 heat resistance - Solvent Black 3 / CAS 4197-25-5 – Precise Color , The product will supply to all over the world, such as: Malta, Tanzania, Honduras, we're now looking forward to even greater cooperation with overseas customers based on mutual benefits. We are going to work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Elizabeth from Afghanistan - 2018.12.14 15:26
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Emily from French - 2018.12.14 15:26
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