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theobromine cas Photos Catalog - page 19 - WorldBid B2B Market
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Poly 3 4 Ethylenedioxythiophene Cas No 155090 83 8 Pedt PssChemicals - Coatings - Shanghai Chunyuan Phytochemistry Co.,Ltd - China - November 4, 2013 - contact company for pricePoly (3, 4-ethylenedioxythiophene) (PEDOT) is a kind of polymer that is insoluble in water. It has some interesting properties. For example, it has high conductivity (300 S/cm); it can form transparent film; it is not easy to be oxidated PEDT and its...
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Polysorbate20 Tween20 T20 Cas No 9005 64 5 E432Food - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 22, 2015 - contact company for price1. APPEARANCE light yellow to yellow oily liquid. 2. OTHER NAMES Tween 20; Polysorbate 20 3. HLB VALUE 16.7 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤2.0 Saponificatio n value mg KOH/ g 40~50 Hydroxyl value mg ...
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Methytris Methylethylketoxime Silane Mos Cas No 22984 54 9Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Cas no.: 22984-54-9 mf: c13h27n3o3si appearance: colorless liquid molecular weight: 301.5 silanes are important to the development of high quality materials with enhanced functionality. they are used in an incredible array of products that help to ma...
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Polysorbate80 Cas No 9005 65 6 E433 Tween80 EmulsifierFood - Additives - Guangzhou Runhua Food Additive Co., Ltd. - China - September 21, 2015 - contact company for price1. APPEARANCE yellow clear oily liquid. 2. OTHER NAMES Tween 80; Polysorbate 80 3. HLB VALUE 15.0 4. TECHNICAL SPECIFICATION Parameters Unit Standard Value Acid value mg KOH/ g ≤ 2.0 Saponification value mg KOH/ g 45~55 Hydroxyl value mg KOH/ g...
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L Glutamic Acid Cas 56 86 0 Transmittance Residue AcidsChemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for priceProduct Name: H-Glu-OH CAS#: 56-86-0 Synonyms: L-Glutamic acid Molecular Formula: C5H9NO4 Molecular Weight: 147.13 Reference standard: AJI92 Specifications: I tem Standard Appearance White crystals or crystalline powder Specific rotation[α]20/D ...
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Diacetyl 2 3 Butanedione Butane Dione Cas 431 03 8Chemicals - Chemaster International Inc. - China - September 13, 2012 - contact company for price
TaoSign Corporation specializes in research and and manufacture of Diacetyl, 2, 3-Butanedione, Butane-2, 3-dione, Diacetyl CAS: 431-03-8 Diacetyl. Contact person: Edvin wang TaoSign Corporation Headoffice: RM1402, Doublestar Seacoase 7#, No.5 Guizhou...
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High Quality Ethyl Cinnamate Cas No 103 36 6Chemicals - Acids - Wuhan LANDMARK Industrial Co., Ltd. - China - September 4, 2019 - 100.00 Dollar US$
Application: Ethyl cinnamate is also known as β-phenyl acrylate and ethyl 3-phenylpropionate. At room temperature, it appears as colorless oily liquid. it is naturally presented in guava, strawberries, white and red wine, brandy, rum, vanilla and pri...
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Kh 590 Mercaptopropyl Trimethoxy Silane Cas No 4420 74 0Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Chemical name: Mercaptopropyl trimethoxy silane CAS NO. 4420-74-0 Molecular Formula: C6H16O3SSi Appearance: Colorless or light yellow clear liquid Colour (Pt-Co): 50 max. Specific Gravity (ρ20°C, g/cm3): 1.020 ~ 1.060 Refractive Index (): 1.4370 ~1.4...
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Algae Docosahexaenoic Acid Oil Cas No 6217 54 5General Chemical - Rishon Biochem Co Ltd - China - September 25, 2019 - 1.00 Dollar US$Docosahexaenoic Acid oil(Microalgae DHA) Appearance and characteristics: pale yellow or light brown liquid(25degree), with algal characteristic flavour of this product and no unpleasant flavour, dissolvable in organic solvent such as ethanol or light...
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Silicone Silane Coupling Agent Cas 2897 60 1Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 4, 2022 - 1.00 Dollar US$Cas No.: 2897-60-1 Model: CFS -601 Formula: C11H24O4Si Color: Colorless Appearan ce: Clear liquid Purity: min 97% Boiling point 122-126ºC (5 mmHg) Density 0.978 g/mL at 25 °C It is an epoxy functional silane which mainly acts as a coupling agent and ...
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D 4 Chlorophenylalanine 99 Cas No 14091 08 8 Amino Acids IntermediatesChemicals - Powders - Suzhou Haiyu Biochem Industrial Co.,Ltd. - China - September 6, 2012 - contact company for price
CAS No. 14091-08-8 Molecular Formula C9H10ClNO2 Molecular Weight 199.64 Molecular Structure Appearance White powder Melting Point ~255°C (dec.) Specific Rotation (20/D) +23±1°(C=1, H2O) TLC Analysis One spot Purity 99% min D 4 Chlorophenylalanine 99 ...
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Cas 732 26 3 Chemical Name 2 4 6 Tri Tert ButylphenolGeneral Chemical - ZIBO QIANWEI INTERNATIONAL TRADE CO.,LTD - China - August 1, 2019 - 1500.00 Dollar US$Product Description 2, 4, 6-Tri-tert-butylphenol CAS: 732-26-3 High purity 99% antioxidant intermediate Chemical name: 2, 4, 6-Tri-tert-butylphenol Ph ysical Properties: CAS No.:732-26-3 Molecular Formula: C18H30O Molecular weight: 262.4302 Appearanc...
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Calcium Dodecyl Benzene Sulfonate Cas No 26264 06 2Chemicals - Solvents / Detergents - HEBEI SANCOLO CHEMICAL CO.,LTD - China - August 3, 2023 - check with company for priceCalcium Dodecylbenzene Sulfonate H.S code 3402.9000 Calcium Dodecylbenzene Sulfonate CAS NO.: 26264-06-2 Molecular weight: 691.05 Molecular formula: C36H58CaO6S2 EINECS no.247 - 557 - 8 Customs code :340290 Performance and Use: 1. CaDDBS is a yellow ...
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Silane Cas No 3388 04 3 Coupling Agent SiliconeChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS No.:3388-04-3 MF:C11H22O4 Si EINECS No.:222-217-1 Purity:96% min Appearance:clear Liquid Color:Colorless Ap plication:coating and sealants It is the equivalent of Momentive Silquest A-186 or ShinEtsu KBM-303
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Vinyl Tris 2 Methoxyethoxy Silane Cas 1067 53 4Chemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$Formula: C11H24O6Si CAS No.: 1067-53-4 EINECS No.: 213-934-0 Appearance: Colorless transparent liquid Colour (Pt-Co): 25 max Specific Gravity (ρ20°C, g/cm3): 1.033~1.035 Refractive Index (): 1.4270~1.4285 Purity (%): 98.0 min Enhances electric proper...
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Gallium 5n 6n 7n Granular Ingot Liquid Cas 7440 55 3Metals - Other - Sichuan HPM Co.,LTD - China - May 11, 2022 - 299.00 Dollar US$High purity Gallium/Ca (Granular/Ingot/liquid) EC No.:231-163-8 CAS: 7440-55-3 Purity: 99.99% (4N), 99.999% (5N), 99.9999% (6N), 99.99999% (7N) Application: Photoelectric Material, Industry, Water Treatment and in Fuel
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White Crystal Ammonium Sulphate N 21% Cas No 7783 20 2Fertilizer - Organic - Taian Datong Chemical Co., Ltd - China - September 26, 2023 - 195.00 Dollar US$1.Description: Product Name:Ammonium Sulphate 2.Appearance: Colorless crystals or white granules. 3.Application:A mmonium sulfate is mainly used as a fertilizer for various soils and crops. It can also be used in textile, leather and other aspects.
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Damo Cas No 1760 24 3 Silicone Coupling AgentChemicals - Zhengzhou Bond Performance Materials Co., Ltd - China - November 3, 2022 - 1.00 Dollar US$CAS No.:1760-24-3 Molecular Fomula: C8H22N2O3Si Appearance : Clear colorless Colour (Pt-Co): 50 max. Specific Gravity (ρ20°C, g/cm3): 1.010~1.030 Refractive Index (): 1.4380~1.4420 Purity (%): 98.0 min.
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Potassium Tellurite Dipotassium Trioxotellurate3n 4n Cas No 7790 58 1Chemicals - Oxide - Sichuan HPM Co.,LTD - China - May 12, 2022 - 199.00 Dollar US$Potassium Tellurite/Dipotassium Trioxotellurate Purity:3N 4NCAS No. 7790-58-1 Any questions please feel free to contact me. Wahtsapp:86-187840841 48 hey.irvingc @ gmail.com Your inquries are so welcomed to us.
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Benzyl Trichloride Molecular Formula 65306 C7h5cl3 Cas No 98 07 7Chemicals - Yidu Jovian Industry Co.,Ltd - China - July 16, 2013 - contact company for priceEnglish Name:Benzyl Trichloride Molecular Formula C7H5Cl3 Molecular weight:195.48 CAS NO. :98-07-7 Content of Benzyl Trichloride more than 99.3% Content of Dichlorotoluene less than 0.05% Total amount of impurities in the main peak less than 0.3% Pac...