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  • Solvent blue 35 Sudan blue II used for plastic and polyester fiber dyeing

    Solvent Blue 35 also named sudan blue II is a kind of transparent solvent dyes, also belong to plastic dyes. Sovent blue 35, also known as transparent blue 2N, is dark blue powder, insoluble in water and soluble in organic solvents. Our factory Cangzhou Xincheng Weiye Chemical Co., Ltd is produc...
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  • Factory supply Acid black 10B for paper wood and leather used

    Acid black 10B CI acid black 1, also known as acid blue black 10B and acid turquoise blue. It’s a kind of water soluble acid black dyes with good fastness and high blackness. Acid black 10B application Used for dyeing wool, silk, nylon and wool blended fabrics and direct printing of wool ...
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  • Sea freight reducing, RMB exchange rate down, take this opportunity to buy Rhodamine b

    Container freight rates continued to fall sharply, and the freight rates, cargo volumes and market demand of the U.S. – Spain and Europe routes continued to fall sharply. At the beginning of September, container freight rates in Southeast Asia dropped sharply and are now lower than last ye...
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  • Acid orange II: Orange dye for wood; acid orange for wood

    Product Name: Acid Orange II Category: Strong acid dye Uses: dyeing wool, silk, nylon, leather, paper, plastic, wood, medicine, cosmetics, etc English Name: Acid Orange II CAS NO:633-96-5 C.I.15510 Molecular weight: 350.33 Molecular formula: C16H11N2NaO4S Acid orange II application Acid orang...
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  • High quality metal complex dye solvent yellow 21 solvent yellow 2G

    Cangzhou Xincheng Weiye oil soluble metal complex dyes include solvent yellow 21, solvent yellow 82,solvent black 27, solvent green 3, solvent blue 35, solvent red 122 and solvent red 135. All kinds of solvent dyes produced by our company are developed according to the needs of wood furniture, le...
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  • Masterbatch dye solvent red 49 solvent dye CAS 509-34-2

    Rhodamine B (Solvent Red 49) is a non azo pigment, which includes guton, triarylmethane and anthraquinone. Xanthene dyes, also known as oxaanthracene dyes, are dyes with xanthene rings. They are the acid eosin first discovered by H. Coro in 1874. These dyes are similar to diphenylmethane and tr...
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  • Factory produce solvent yellow 16 transparent yellow 4R CAS 4314-14-1

    Solvent yellow 16 CAS 4314-14-1, also named transparent yellow 4R, is a high-grade plastic colorant and polyester solvent dyes It is an ideal colorant for various plastics and polyester fibers. It has the advantages of strong coloring power, good heat resistance, high fastness to sunlight, acid a...
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  • Fluorescent marker ink dyes basic red 1CAS 989-38-8

    Rhodamine 6GDN: also known as rose red 6GDN and CI basic red 1, which is a red or yellowish brown powder. Basic red 1 is soluble in water, it is scarlet with greenish fluorescence; When dissolved in alcohol, it shows red with yellowish fluorescence or yello red color with greenish fluorescence. ...
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  • High quality paper/ink/plastic/textile dyestuff manufacturer

    Cangzhou Xincheng Weiye Chemical produces acid dyes, basic dyes, direct dyes, vehicle dyes, solvent dyes, sulphur black dyes and other varieties, which can be widely used in all kinds of wool yarn, acrylic fiber, cotton, polyester, vinylon, silk, viscose fabrics, fibroin fibers, acetate fibers, t...
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  • Both 250% and crude quality available for cationic red X-GRL

    Cangzhou Xincheng Weiye Chemical is producing cationic dyes with various colors and reliable performance. Especially our cationic red X-GRL CI basic red 46 has quality of standard 250% and crude quality. Here we make a simple introduction for our cationic red X-GRL [Product name] cationic red X...
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  • Wool dyes manufacturer with good fastness

    Cangzhou Xincheng Weiye Chemical Co., Ltd is producing wool dyes for 27 years with colors of orange, black, red, yellow, green and blue. 1.Wools dyes mainly have acid dyes and reactive dyes. 2. Synergistic effect of two bath dyeing of wool with reactive dyes: A large number of reactive dyes are ...
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  • China factory supply direct yellow R CI direct yellow 11 for paper textile industry

    Product Name: Direct Yellow R Category: Direct yellow dyes Uses: Dyeing cotton, viscose, silk, wool, vinylon, nylon, paper English Name: Direct Yellow R, direct yellow R143, c.i.direct yellow 11 CAS NO:1325-37-7 C.I.40000 Direct Yellow R Physical and chemical properties: Brown uniform powder. ...
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