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  • Solvent dye blue AP high transparent anthraquinone dye solvent blue 36

    Index number: solvent blue 36 CAS registration number: 14233-37-5 EINECS No.: 238-101-9 Chemical category: anthraquinone dye Molecular formula: C20H22N2O2 Molecular weight: 322.40 Appearance: dark blue powder Package specification: 25KG per fiber drum Xincheng Weiye Blue AP solvent dyes are highl...
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  • Where to buy transparent red EG solvent red 135?

    If you are looking for high performance transparent red EG solvent red 135, welcome contact us-Cangzhou Xincheng Weiye Chemical. Here we make a detailed introduction to make you know more about solvent red 135. Color Index Number: Solvent red 135 CAS Registration No.: 20749-68-2 Chemical structur...
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  • Oil soluble Transparent blue 2N solvent blue 35 for plastic ink coloring

     Solvent blue 35 also named transparent blue 2N, produced by Cangzhou Xincheng Weiye Chemical, has two kinds of grade: Standard quality and Fine quality. The color of fine quality solvent blue 35 is brighter than that of standard quality. Solvent blue 35 has good light resistance and heat resis...
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  • Where to find reliable supplier of solvent dyes?

    Solvent dyes characteristics: Solvent dyes are characterized by their solubility in organic solvents or plastics. When used with organic solvents, the dyeing process is carried out in solution. The molecules of solvent dyes are nonpolar (or have a small amount of polarity), which means that the d...
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  • China manufacturer of basic dyes rhodamine b malachite green

    Cangzhou Xincheng Weiye has a complete spectrum of basic dyes with bright colors and strong coloring power. It can get deep and bright colors with a small amount of dyes.Our basic dyes include basic rhodamine b dye, basic green 4, basic violet 1, basic yellow 2, basic orange 2, basic brown 1, bas...
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  • Color masterbatch colorant solvent red 24 supplier in China

    Index number: solvent red 24 (C.I.26105) CAS No.: 85-83-6 Chemical structure: diazo dye Molecular formula: C24H20N4O Molecular weight: 380.44 Color light: Blueish Performance parameters: Physical property  Fastness characteristics: (5=excellent, 1=poor)  Coloring power: 100 ± 5%  Acid resis...
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  • Factory supply oil soluble nigrosine black type C.I. solvent black 7

    Index number: solvent black 7 CAS No.: 8005-02-5 Appearance: black powder Color shade: Reddish Package specification: 20KG/bag Performance parameters: Water content   ≤3%   Ash content  ≤2%  Fineness (residue content of 100 mesh sieve)  ≤0.5%  PH value  5-7.5  Free aniline  ≤0.5%...
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  • Factory supply Acid blue 9 200% high concentration water-based dye

    Product name: Acid brilliant blue Color Index Name: Acid blue 9 Specification: 200% Appearance: Powder Gloss: Reddish Solubility: dissolved in water Tinting: Tinting is allowed Acid brilliant blue produced by Cangzhou Xincheng Weiye Chemical is a solid dark blue powder with good water solubility...
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  • Factory supply high performance Phthalocyanine Green G CI Pigment Green 7

    Index number: Pigment Green 7 Chemical name: Phthalocyanine green G CAS No. 1328-53-6 EINECS No. 215-524-7 Color shade: Yellowish Appearance shape: Uniform green powder Physical performance relative density 2.0g/cm3 Melting point 470℃ Average particle size 0.04-0.06μm Specific surface ar...
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  • Factory supply Alcohol soluble nigrosine black pigment Solvent black 5

    Color Index number: solvent black 5 CAS Registration No.: 11099-03-9 EC No: 601-023-4 Chemical structure: acrazines Pigment category: organic pigment Color phase/color light: Reddish Appearance: Black powder Product features: High tinting power, good light resistance, acid and alkali resistance A...
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  • Solvent Red 135 red powder is used for dyeing polyester plastic resin

    Cangzhou Xincheng Weiye Chemical Co., Ltd. mainly produces organic chemical raw materials such as basic dyes, sulphur black and solvent red dyes with more than 200 raw materials and products, and its quality and technical content have reached the domestic advanced level. The company has independe...
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  • Water-based ink used basic rhodamine b dye CAS 81-88-9

    Basic rhodamine b dye CAS 81-88-9, produced by Cangzhou Xincheng Weiye Chemical Co., Ltd., is a kind of pink red color basic dyes. Our factory produce rhodamine b dye for 27 years. With mature technology and superior raw material, our rhodamine b has export many countries such as Pakistan, Bangl...
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