Acid Blue 350 Blue Mf8ln 200% CAS: 84057-97-6 Acid Dye Dyestuff Wool Silk

Application:
Acid Blue 350 is mainly used for wool, silk and polyamide fibers
coloring.Note:
For more technical data, pls contact us for TDS and MSDS.
ACID DYES LIST
Application
Acid dyes are highly soluble in water and have good light fastness compared to simple basic dyes. The acid used in the dye bath is usually vinegar or citric acid. The dye absorption rate is controlled by using sodium chloride. In textiles dyeing, acid dyes are effective for dyeing protein fibers, for example, animal hair fibers such as wool, alpaca, and mohair. They are also effective for silk and nylon dyeing but have minimum interest in dyeing any other synthetic fibers.
It is useful in textiles, fertilizers and leather.Acid dyes are also used in detergents and metal anodization.It acts like the coolants for engines.It is used in wool for resulting in the ionic or salt link between the dye molecule and fiber polymer.It is also useful in silk with various colors. Silk exerts affinity for acid dyes at low temperature and dyeing is commenced at 40 degree celsius.
Dyeing Method
Liquor ratio: 1:10-30

Production base for Acid DyesLaboratory
(Testing for plastic,paint,ink and etc...)We are in the exhibitions in China and
overseas
(ChinaCoat,ChinaPlas,China InterDye,K Show,Plastex Egypt and etc... )

Our regularly packaging is 25kgs box or drum.If you have need any special packaging or packing size, we will try our best to match your requirement.We can arrange different kinds of shipment such as:Courier: FedEx, DHL, TNT
Ocean shipment
Air shipment

A. What is the payment term?
We can accpet most of the payment term such as TT, LC, DP, DA and etc.B. Can you provide samples?
We can arrange free samples for your tesingC. What is the MOQ?
Usually we can arrange shipment for one packaging(1 box or 1 drum).If you have speical requirement, we can discuss.D. What is the lead time?
We have stock for most of the reqular items, can arrange shipment within 2 weeks.If you have special requirement, we can try best to cooperate with you to ship cargo as early as possible.E. How to control your quality?
We have standard for each of our product, we test the quality during the production process and also the final product to make sure the quality is similar as our standard. We can provide pre-shipment sample before the shipment for your testing, and ship the same cargo to you after you approve the pre-shipment sample.