Hebei Youhao Chemical Co., Ltd.
Hebei Youhao Chemical Co., Ltd.
Direct black EX
  • Direct black EX
Direct black EX

Direct black EX

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Basic Info
Basic Info
Place of Origin: Hebei, China (Mainland)
Product Description
Product Description
Specifications Direct black EX

1)specialized in manufacturing of direct black dyes.

2)100% $2.20/kg

150% $3.00/kg

Direct black EX Direct black 38(for Promotion price:100%-150% $2.35/kg-$3.02/kg)

Appearance:

brown black powder

 

Shade:

Similar to standard

Strength:

100% 150% 180% 200%

 

CAS:

1937-37-7

 

Moisture:

5.6%

 

Insoluble:

0.47%

 

Light fastness:

4

 

Acid resistance:

3

 

Alkali resistance:

3

 

Water fastness:

3

 

Wash fastness:

3

 

Application:

cotton, silk, wood, plastic, leather, paper, black ink

 

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