• head_banner_01

GOOD QUALITY DIRECT BLEND PURPLE D-5BL

Short Description:


Product Detail

Product Tags

Product Name

Direct Purple D-5BL

C.I.No.

Direct Violet 66

CAS No.

 6798-03-4

EINECS

229-872-2

Molecular formula:

C32H19Cu2N7Na2O14S4

Molecular weight

1026.86

Synonyms

C.I.29120 Direct Blend Purple D-5BL;Direct Fast Purple 4BL;Direct Fast Purple 4BL;

Chemical Property

Dark purple powder.

Application

It can be combined with disperse and acid dyes to dye different colors, with good dyeing reproducibility; Suitable for hank yarn, barrel yarn, loose fiber, knitting and tatting.

Fastness

Depth %

2.2

Light

4-5

1/1 Dyeing depth

40°C washing

CH

3-4

CO

4-5

V

4-5

Perspiration

CH

3-4

CO

4-5

V

4-5

Rubbing

D

4-5

W

3-4


  • Previous:
  • Next:

  • Write your message here and send it to us