Dye Intermediates in China

(23 Products Available )
  • Phenylacetylmalonic Acid Ethylester, CAS No. : 20320-59-6

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    • Other Names : Phenylacetylmalonsaeurediethylester
    • EINECS No. : C15H18O5
    • Number Of Flower : Pharmaceutical Intermediate
    • Country of Origin : India
    • CAS No. : 20320-59-6
    • MF : :Jung, Jae C.; Watkins, E Blake; Avery, Mitchell A. Synthetic Communications, 2002 , Vol. 32, # 24 P
    • Appearance : Red Liquid
    • Brand Name : Hebei Ruqi Technolgy
    • Name : ethyl 3-(1,3-benzodioxol-5-yl)-2-methyloxirane-2-carboxylate
    • Purity : 99%
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    Shijiazhuang, China
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    • 3 Years
  • Fast Red B Base, Dyestuff Intermediate

    ₹ 89.50 / 100 Kilogram
    • We are offering fast red b base, dyestuff intermediate. product name:fast red b base c.i.name:azoic diazo component 5 other names:red base b, 2-amino-5-nitroanisol, 4-nitro-o-anisidin, red b base, 2-methoxy-4-nirtobenzenamine cas no.:97-52-9...
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    Guangzhou, China
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    • 16 Years
  • Copper Dye Electroplating Intermediate BY-1

    ₹ 89.50 / 1000 Kilogram
    • We offer by-1 yellow dye copper dye electroplating intermediate. chemical nature chemical name by-1 yellow dye properties physical form yellow to orange-yellow powder application by-1 is used as a leveling agent, dispersing agent in acid copper...
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    5th Floor, Jadechem Building, Hanxing Industrial Park, Jianghan Economic Development Zone, Wuhan, Hubei, , China
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    • 11 Years
  • Gamma Aminobutyric Acid

    ₹ 89.50 / Gram
    • we are offering gamma aminobutyric acid. product name: gamma aminobutyric acid î³-aminobutyric acid (gaba) mf: c4h9no2 mw: 103.1 cas :56-12-2 assay: 98%min loss on drying: 1.0%max residue on ignition: 0.1%max identification: ir melting point:...
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    Guangzhou, China
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    • 10 Years
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  • Gamma Polyglutamic Acid Powder, CAS No. : 25513-46-6

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    • MOQ : 1 Kilogram
    • CAS No. : 25513-46-6
    • Heavy metals (Pb) : ≤10 ppm
    • Transmittance(5g/L AQ,400nm) : ≥95%
    • Place of Origin : China
    • Total number of colonies(TPC) : ≤100 CFU/g
    • Molecular Weight (Mw) : ≥700 kDa
    • pH (1% solution, 25 °C) : 5.0-7.5
    • Number Of Flower : Cosmetic Grade
    • Purity (GPC) : ≥92%
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    Jiangsu, China
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    • 9 Years
  • 99%MIN Sulfanilic Acid CAS No.121-57-3

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    • transportation : shipment
    • Prodcut Name: Sulfanilic Acid CAS:  121-57-3 EINECS:204-482-5 Synonyms: ANILINE-4-SULFONIC ACID;ANILINE P-SULFONIC ACID;4-SULFOANILINE;4-AMINOBENZENESULPHONIC ACID;4-AMINOBENZENESULFONIC ACID;4-ANILINESULFONIC ACID;SUFANILIC ACID;SULFANILIC ACID Specs:  Appearance: white...
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    Shijiazhuang, China
    • 7 Years
  • Triflic Acid

    ₹ 8,055 / 100 Ton
    • MOQ : 10 Ton
    • colorless : liquid
    • we offer Triflic Acid. stronggest acid in he world, can be used in many areas like chemical, pharmaceutical area A. THE STRONGEST ACID KNOWN B. ALMIGHTY SYNTHEICS C. WIDELY USED IN PHARMACEUTICAL AND CHEMICAL INDUSTRIUS LIKE: NEUCLESIDE; ANTIBIOTICS; STERIODS; PROTEIN; SUGAR;...
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    C Park of Jinxi Xiangliao Industry,Fuzhou City,Jiangxi Province,, China
    • 12 Years
  • Beta Naphthol, CAS No. : 135-19-3, Purity : 99%

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    • MOQ : 5 Metric Ton
    • Purity : 99%
    • CAS No. : 135-19-3
    • Other Names : 2 naphthol
    • Number Of Flower : Gray
    • Country of Origin : China
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    TANGSHAN, China
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    • 8 Years
  • Acetyl J Acid

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    • MOQ : 500 Kilogram
    • White : Powder
    • We offer Acetyl J Acid (2-amino-5-naphthol-7-sulfonic acid). The dry of Acetyl J-Acid is grey powder, difficultly soluble in water. Easily soluble alkali-creating correspondence salt. The liquid of its’ sodium salt is blue fluorescence. It’s the chlorine compound of J acid...
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    Tianjin, China
    • 11 Years
  • Sulfanilic Acid For Optical Brighteners

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    • We mainly export chemical products, our main business is Sulfanilic acid, we have been mainly engaging in manufacturing and selling sulfanilic acid for more than 20 years, we are the earliest and largest supplier in China, our present supply...
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    Shijiazhuang, China
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    • 7 Years
  • Hair Dye Intermediate

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    • Hair Dye Intermediate 2-Methylresorcinol Hair Dye Intermediate Hair Dye Intermediate 4, 5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate [155601-30-2] 2-Amino-3-Hydroxypyridine [16867-03-1] 2-Methylresorcinol [608-25-3] 2, 4-Diaminophenoxyethanol HCl...
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    12/F, Xian Foreign Trade Building, 68 Middle Huancheng Nan Road, Xian, , China
    • 15 Years
  • Gamma Aminobutyric Acid

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    • MOQ : 1000 Kilogram
    • Appearance : crstalline
    • We are offering γ-aminobutyric acid (gaba) chemical name: 4 - aminobutyric acid alias??: γ-aminobutyric acid, gaba, pipecolic acid. Mf: c4h9no2 mw: 103.1 cas :56-12-2 lobular crystallization (methanol - ether), needle-like crystals (water - ethanol), m.p. 202 ℃ (rapid...
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    No.496, Zhongshan Road, Wuchang District, Wuhan, China
    • 12 Years
  • Beta Naphthol

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    • MOQ : 500 Kilogram
    • white : sheet
    • We are offering beta naphthol, beta-naphthol (β- naphthol) melting point: 122℃ solubility: slightly soluble in water; soluble in ethanol, ether, chloroform and benzene. Be able to generate the corresponding naphthol salt when it is reacted with caustic soda and caustic potash...
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    Tianjin, China
    • 11 Years
  • Sulfanilic Acid

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    • We are offering sulfanilic acid. Synonyms: aniline-4-sulfonic acid;aniline p-sulfonic acid;4-sulfoaniline;4-aminobenzenesulphonic acid;4-aminobenzenesulfonic acid;4-anilinesulfonic acid;sufanilic acid;sulfanilic acid cas: 121-57-3 mf: c6h7no3s mw:...
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    sue@chembj.com, China
    • 11 Years
  • Sulfanilic Acid

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    • High quality and good sell sulfanilic acid (cas:121-57-3) product name:sulfanilic acid cas:121-57-3 assay:99.5% apperence:white powder packing: craft paper bag mf: c6h7no3s mw: 173.19 einecs: 204-482-5 sulfanilic acid chemical properties mp >300...
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    Wuhan, China
    • 12 Years
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  • Carbonyl-j-acid C21H16N2O9S2

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    • carbonyl-j-acid is pure colorless crystal, industrial products often gray. Soluble in water and dilute inorganic acid, soluble in alkaline solution and generate salts. Synonyms: 4, 4'-dihydroxy-7, 7'-ureylenedi(naphthalene-2-sulphonic acid, 7,...
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    Shijiazhuang, China
    • 7 Years
  • Beta Naphthol2 Naphthol

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    • We are offering beta naphthol2 naphthol. beta naphthol2-naphthol cas no.: 135-19-3 hs code: 29071510 2-naphthol, or β-naphthol, is a colorless crystalline solid with the formula c10h7oh. It is an isomer of 1-naphthol, differing by the location of...
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    No.565 Nanzhong Commerce Building, Hexing Zhuang Village, Dongli District, Tianjin City, , China
    • 12 Years
  • 3 Aminophenol

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    • We are offering 3-aminophenol. mf: c6h7no mw: 109.13 cas: 591-27-5 appearance: white powder applications: pharmaceutical intermediates package: 25kgs/ fiber drum....
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    Wuhan, China
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    • 13 Years
  • Pigment Intermediates

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    • N-(3-phthalimido-2-(r)-hydroxypropyl)-3-fluoro-4-(morpholinyl)aniline synonyms: linezolid desacetamide descarbonyl phthalimide cas: 874340-08-6 mf: c21h22fn3o4 chemical properties orange crystal usage linezolid (l466500) intermediate. Purity: 99%...
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  • Gamma-aminobutyric Acid

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    • Gamma-aminobutyric acid (GABA) Synonyms:Butyricacid, 4-amino- (7CI, 8CI); 3-Carboxypropylamine; 4-Aminobutanoic acid; 4-Aminobutyric acid; Aminalon; GABA; Gaballon; Gamarex; Gammalon; Gammalone; Gammar; Gammasol; Mielogen; Mielomade; NSC 27418; NSC...
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  • Beta Naphthol

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    • We are offering beta naphthol. Product cas no. appearance content% naphtha lene % melting pointî¿c î±-naphthol content% 2, 2-joint naphthol % moisture% 2-naphthol 135-19-3 white crystalline powder or flakes �99% �0.5 �120...
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    jining city, China
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    • 10 Years
  • Sulfanilic Acid

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    • Hot Sale 99% min Sulfanilic Acid for Sale Product description: Sulfanilic acid is white to gray white powder, and after absorbing water in air, it becomes white crystal. It has a crystalline water of molecule. It loses crystalline water at 100 C. It...
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    Jinan, China
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    • 7 Years
  • Dyestuff Intermediates

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    • Name :Dyestuff Intermediates CAS:120705-67-1 Molecular Formula: C21H33NO5SSi Boiling Point: 536.3°Cat760mmHg Refractive index:1.542 Flash Point: 278.1°C Purity: 98% usage: Pharmaceutical intermediate EINECS: 1308068-626-2 Appearance:white solid...
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    Wuhan, China
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    • 1 Year

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