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acid brown 432 dye Photos Catalog - page 38 - WorldBid B2B Market
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Phenylpropionic Acid Methyl EsterChemicals - Landmark - China - November 21, 2019 - contact company for priceUsage: 3-Phenylpropionic acid methyl ester mainly used for medical intermediate and the synthesis of flavours and fragrances, and synthetic flavours and fragrances. The flavours and fragrances, and synthetic flavours and fragrances are very popular. ...
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Copolymer Of Maleic And Acrylic Acid Ma AaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 4, 2012 - contact company for priceCopolymer of Maleic and Acrylic Acid (MA/AA) CAS No. 26677-99-6 Properties: MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition f...
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Polyacrylic Acid Sodium Paas 50Chemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 4, 2012 - contact company for pricePolyacrylic Acid Sodium(PAAS) CAS No. 9003-04-7 Properties: PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS can disperse the microcrystals or microsand of calcium ca...
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L Pyroglutamic Acid Pharmaceutical IntermediatesChemicals - Acids - Hongya Yaxing Biotechnology Co.,Ltd - China - September 7, 2012 - contact company for price
Product name: L-Pyroglutamic acid; 5-Oxoproline; 5-Oxopyrrolidine-2- carb oxylic acid; L-5-pyrrolidone-2-carboxy lic acid; (S)-(-)-2-Pyrrolidone-5- carboxylic acid; Molecular Formlar: C5H7NO3; Molecular Weight: 129.11; CAS: 98-79-3; EINECS: 202-700-3...
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2 Phosphonobutane 1 4 Tricarboxylic Acid PbtcaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 4, 2012 - contact company for price2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA) CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties: PB TCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group,...
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Dl Pyroglutamic Acid Pharmaceutical IntermediatesChemicals - Acids - Hongya Yaxing Biotechnology Co.,Ltd - China - September 7, 2012 - contact company for price
English name: DL-Pyroglutamic acid; DL-2-Pyrrolidone-5-carbox ylic acid; DL-5-Oxo-2-pyrroli dinecarboxylic acid; Molecular Formula: C5H7NO3; Molecular Weight: 129.11; Purity: 99.1%; Product standard: AJI92; Appearance: white crystal or white crystall...
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Isopropenyl Phosphoric Acid IppaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for priceIsopropenyl Phosphoric Acid (IPPA) Molecular Formula: C3H7O3P Molecular weight: 122 Structural Formula: Properties and Usage: Isopropenyl Phosphoric Acid mainly used for PIPPA synthesis, or with acrylic acid , 2-Acrylamido-2-Methyl Propane Sulfonic A...
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Sodium Of Polyaspartic Acid PaspChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
Sodium of Polyaspartic Acid (PASP) CAS No. 181828-06-8，35608- 40-6 Molecular weight: 1000-5000 Molecular Formula: C4H6NO3(C4H5NO3M2)C4H6NO4 Structural Formula: Properties: PASP is a water soluble polymer. It is a green water treatment agent, w...
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Trifluoromethyl Cinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for price
CAS NO.779-89-5 Synonyms: Molecular formulaC10H7F3O2 Molecula r weight 216.15 AppearanceWhite crystalline powder Assay99% min Package: 25KG/Drum or customized Minimum order25kg Supply ability 500-600kg/month Quality standard Enterprise standard Appli...
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Trans Cinnamic Acid FactoryChemicals - Acids - Wuhan LANDMARK Industrial Co., Ltd. - China - January 5, 2020 - 1.00 Dollar US$CAS No. : 140-10-3 Molecular formula : C9H8O2 Molecular weight : 148.1586 Molar mass : 148.16 g/mol Melting point : 131-136ºC Boiling point : 300 °C Flash point : 166ºC Refractive index : 1.555 (20ºC) Properties : White to pale yellow crystalline pow...
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P Tert Butyl Benzoic AcidChemicals - Acids - uniproma - China - September 7, 2012 - contact company for price
We are a professional manufacturer of P-tert-butyl Benzoic Acid, which is also called PTBBA, with capacity of more than 3000mt per year. We have been manufacturing and exporting this product for over 4 years, with very good feedback from clients in E...
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Ascorbic Acid Food AdditivesChemicals - Acids - Singsino Group Ltd - China - September 21, 2012 - contact company for priceCommodity:Vitamin C(Ascorbic Acid) Specification:BP2004/USP2 8 Appearance:White Crystalline Powder Description: Vi tamin C, also known as ascorbic acid, is a water-soluble vitamin. Unlike most mammals and other animals, humans do not have the ability...
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Hydrogenated Cinnamic Acid For PharmaceuticalsChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$Name : Hydrogenated cinnamic acid (3-phenylpropionic acid) CAS No.: 501-52-0 Formula: C9H10O2 Molecular weight: 150.17 Melting point: 48-50℃ (lit) Boiling point: 279-281℃ (lit) Flash point: 170±13.9℃ Refractive index: 1.5063 Appearance: white prismat...
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Four Methoxycinnamic Acid 99 Percent PurityChemicals - Wuhan LANDMARK Industrial Co., Ltd. - China - January 5, 2020 - 1.00 Dollar US$CAS No.: 830-09-1 Molecular formula: C10H10O3 Molecular weight: 178.18 g/mol Molar mass: 178.062994 g/mol, Melting point: 173.5 °C(lit.) Boiling point: 342.6±17.0 °C at 760 mmHg Flash point: 138.6±14.4 °C Refractive index: 1.591 Properties: White cry...
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Ascorbic Acid Bp2000 Usp25Feed - Additives - Hugestone Enterprise Co., Ltd. - China - September 21, 2017 - 100.00 Dollar US$Ascorbic Acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Because it is derived from glucose, many an...
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High Purity 3 4 5 Trimethoxycinnamic AcidChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$English name : 3, 4, 5-Trimethoxycinnamic acid Other names: (3, 4, 5-trimethoxyphenyl)-2-pro penoicacid; 3, 4, 5-Trimethoxycinnamate 3, 4, 5-Trimethoxyphenylacrylat e CAS No.： 90-50-6 Molecular formula： C12H14O5 Molecular weight： 238.24 Molar mass: 1...
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85 Formic Acid Tannary ChemicalRubber - Manufacturing - ZIBO RUIBAO CHEMICAL CO.LTD - China - September 7, 2012 - contact company for price
85% min Formic Acid for tannery, rubber & leather formic acid 85% min high quality-industrial grade Methanoic Acid, acide formique, Ameisensäure, ácido fórmico CAS No:64-18-6 4.Packing:25k g, 250kg, IBC barrel, ISO Tank 5, Load capability:20MTs/FCL o...
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2 Phosphonobutane 1 4 Tricarboxylic Acid PbtcaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid (PBTCA) CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Structural Formula: Properties: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and car...
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Alpha Methylcinnamic Acid For SaleChemicals - Landmark - China - November 21, 2019 - contact company for price
Purity : greater-or-equal 99% Properties : white crystalline powder, insoluble in water, soluble in organic solvents such as ethanol and benzene. Usag: pharmaceutical intermediates, generally used in organic synthesis. Package25Kg / bucket Melting po...
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P Tert Butyl Benzoic AcidChemicals - uniproma - China - September 25, 2012 - contact company for price
We are a professional manufacturer of P-tert-butyl Benzoic Acid, which is also called PTBBA, with capacity of more than 3000mt per year. We have been manufacturing and exporting this product for over 4 years, with very good feedback from clients in E...