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Direct Blue 15

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-13 20:26

  • Browse the number:

    166

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Company Profile
Ningbo DCC Chemicals Co.,Ltd
Contactaixin:

colourants(Mr.)  

Email:

 telephone:

 phone:
Arrea:

Beijing

 Address:

No.516 Tai Kang Middle Road (2Fl., Buliding 8, Water Street, Ningbo CBD), Ningbo 315199 China
Website:

http://www.dcccolors.com/ http://colourants.qzmcyz.com/
Product details

TECHNICAL DATA SHEET

Product name:

DIRECT BLUE 15 POWDER

CAS NO.:

2429-74-5

C.I.:

24400

EINECS:

219-385-3

Chemical formula:

C34H28N6O16S4.4Na

Molecular structure:

Appearance:
Shade:
Strength:
Odor:
Specific gravity:
PH value:
Solubility: 
Moisture/%:
Insoluble matter:
Light fastness:
Washing fastness(40°С)
Rubbing fastness:
Sublimation fastness (180°С 30sec):

Blue powder
Similar to the standard
Similar to the standard
Weak odor  
Not tested
Not tested
Not tested
<5.0
<0.5
1-2
2-3
Dry: 4-5
Wet: 3
3

Performance and features:

It is mainly used for dyeing cotton, hemp, mucilage glue, silk, and mucilage or cotton mixed textile fabrics.

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