China wholesale Direct Dyestuff - GOOD QUALITY DIRECT BLEND BLUE D-RGL –

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China wholesale Direct Dyestuff - GOOD QUALITY DIRECT BLEND BLUE D-RGL – Detail:

Product Name			Direct Blue D-RGL
C.I.No.			Direct Blue 70
CAS No.			-
EINECS			-
Molecular formula:			C42H25N7Na4O13S4
Molecular weight			1055.89
Synonyms			Direct Blend Blue D-GRL;
Chemical Property			Dark blue powder. Soluble in water, dark blue. Soluble in ethanol.For cellulose fiber dyeing, the temperature is 80 ℃, the affinity is the largest, the levelness is good, and the discharge is very good.
Application			It is mainly used for dyeing cotton, hemp, viscose fiber and silk. It can also be used for coloring pulp and paper and manufacturing lake pigments.
Fastness
Depth %			1.6
Light			4
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
		W	2-3

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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for China wholesale Direct Dyestuff - GOOD QUALITY DIRECT BLEND BLUE D-RGL – , The product will supply to all over the world, such as: Surabaya, French, Australia, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

Direct Blue 199