TitleProduct

oil soluble aniline black solvent black 7 dye for making inks

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hubei

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-24 07:39

  • Browse the number:

    229

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Company Profile

Hongkong Baijin International Trading Co., Ltd.

By certification [File Integrity]

Contact:Mr. Wang(Mr.)  

Email:

Telephone:

Area:Hubei

Address:Hubei

Website: http://hkbaijin.artelholdings.com/

PRODUCT DETAILS
Solvent Black 7 ,OIL SOLUBLE ANILINE BLACK Oil-soluble & Alcohol-soluble

 

A. STRENGTH 100%

B. APPEARANCE:BLACK POWDER

 

C. APPLICATION: DYESTUFF FOR WOOL,NYLON, SILK, LEATHER,ETC.

 

E.HIGH QUALITY & REASONABLE PRICE

F.GOOD LOGISTICS SERVICE


 

 2.Specfiication:

 

Solvent black 7 is insoluble in water, slightly soluble in alcohol, benzene and methylbenzene, 

easily soluble in oleic acid, formic acid and acetic acid. 

Blue in dense sulphuric acid and blue precipitate after dilution and blue black in dense nitric acid. 

It is acid-proof, alkali-proof and good color fastness to light.

 

 

Product name

Solvent black 7

CAS No.

 8005-02-5

MF

C24H16Cl3N3O2

MW

689.54

Strength 

100%

Appearance

Black powder

Light Fastness 

5

P.H. Value

8.0-8.5

Density(g/cm3)

1.6

 Oil Absorption(ml/100g)

35-45

 Heat Resistance

180°C

Water Resistance

5

Oil Resistance

4

Acid Resistance

5

Alkali Resistance

5

 

3. Application:

Solvent black 7 is Used in making ink , fabric dyeing and many dyeing ,finishing areas.


 

 

4.Product pic.s 


 



 

Packing: 25KG Carton with Pallet, one 20'GP can load 12MT

shipping time: within 15 workdays after place the order.