8 USA 
2 India 
1 Korea 
1 Singapore 
1 Germany 
1 Brazil 
purity tellurium Photos Catalog - page 12 - WorldBid B2B Market
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Purity Tungsten PowderMetals - Tungsten - Luoyang foged tungsten&molybdenum material Co.,Ltd - China - May 8, 2019 - contact company for priceTungsten Powder Material: W Purity:99.9% Density:19 .3g/cm³ Dimension:Variou s Packing:Vacuum packing bags Application:Mainly used in the electronic, semiconductor, medical equipments, thin film cell and other fields, and is often used to make high p...
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High Purity 99 Percent Dia 1mm 6mm Tantalum Filament Wire For Tantal CapacitorMetals - Tantalum - Baoji TaiRong Metal Material Technology Co., LTD. - China - July 8, 2019 - 35.00 Dollar US$1. Grade:RO5200, RO5400, RO5252 (Ta-2.5W), RO5255 (Ta-10W) 2. Standard: ASTM B 365-98 3.Purity:>99.95% 4. Size:Dia: 0.25~4mm 5.Characteristic: Density: 16.6 g/cm3 Certificate: ISO9001:2008 6.Product Feature: Strict quality control system: --- Each...
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P Hydroxycinnamic Acid Purity ≥99 PercentChemicals - Acids - Wuhan LANDMARK Industrial Co., Ltd. - China - September 4, 2019 - 100.00 Dollar US$Molecular Weight: 164.16 EINECS: 231-000-0 Purity: ≥99% Appearance: White or light yellow powder Density: 1.07 Melting point: 218-221℃ Solubility: Soluble in thermo ether, thermo ethanol, slightly soluble in benzene, insoluble in petroleum ether, ins...
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Purity 99 Percent 2 Chlorocinnamic AcidChemicals - Acids - Wuhan LANDMARK Industrial Co., Ltd. - China - September 4, 2019 - 100.00 Dollar US$Usage 2-Chlorocinnamic Acid is created from the reaction of O-chloro-cinnamic acid with propionic acid.Cinnamic acid can be used as flavoring, cinnamic acid is a kind of purified substance that extracts meat guizhong, it has high value. Cinnamic acid...
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High Purity Butyl CinnamateChemicals - Acids - Wuhan LANDMARK Industrial Co., Ltd. - China - September 4, 2019 - 100.00 Dollar US$Molecular Weight: 204.269 Boiling point: 291.7-313.7 °C(lit.) Density: 0.9-1.1(g/mL, 20/4oC) Flash point: 153.4-174.2°C Refractive index : (20°C)1.5420 Appearance: colorless or light yellow transparent liquid with cinnamon like balsam gas, has a bitt...
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High Quality And Purity Propyl Cinnamate Best PriceChemicals - landmarkind - China - September 29, 2019 - 100.00 Dollar US$Propyl cinnamate - 2 Usage of Propyl Cinnamate: As a spice, propyl cinnamate can be used to prepare high-grade flavors such as beverages, candy, food and daily cosmetics. It is a synthetic essence. It is stable, and it will not decompose if used and ...
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High Purity Aluminum OxideEquipment - Abrasives - Wilson Abrasive CO.,LTD - China - November 24, 2019 - 1500.00 Dollar US$Brown fused alumina abrasives must be stored in the open air during the summer. They should not be stored in the open air. They should not be covered for a long time. Keep them dry and dry to prevent the brown fused alumina abrasive from getting wet....
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4n Crystalline Ceramic Grade High Purity AluminaAlumina - Nanjing Tansail Advanced Materials Co., Ltd. - China - December 11, 2019 - 20.00 Dollar US$Primary particle size: 300nm; Al2O3 content: 99.99%; SSA: 7/g Apparent density: 0.35/m3 SiO2: 0.0005% Na2O: 0.0005% Fe2O3: 0.0005% Product Features: 1. Nano-sized particle size, small aggregate, narrow particle size distribution, easy to disperse; 2....
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High Purity Graphite Disc For SpdGeneral Electronics - HEBEI SHUOYUAN NEW MATERIAL TECHNOLOGY CO.,LTD - China - December 12, 2019 - contact company for priceHigh Purity Graphite Disc for SPD DESCRIPTION SPD graphite plate generally made of isostatic pressing graphite, purity more than 99.9%, compression resistance more than 90 mpa and flexural strength more than 45 mp FEATURES Protection of large flow, l...
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Superfine 99 Percent Purity Nano Silca With Factory PriceChemicals - Dioxide - Nanjing Tansail Advanced Materials Co., Ltd. - China - December 13, 2019 - 3.50 Dollar US$Primary particle size: 20nm; SiO2 content: 99%; SSA: 150~300m²/g Apparent density: 0.1~0.18g/m3 PH: 4~7 H2O: 1.5-4.0 Features: Small agglomeration, uniform particle size distribution, good dispersion; Large specific surface area, strong adsorption pr...
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Ethyl Cinnamate With 99 Percent PurityPerfume / Fragrance - Wuhan LANDMARK Industrial Co., Ltd - China - December 18, 2019 - 70.00 Dollar US$Product name: Ethyl cinnamate Application: Ethyl cinnamate is also known as β-phenyl acrylate and ethyl 3-phenylpropionate. At room temperature, it appears as colorless oily liquid. it is naturally presented in guava, strawberries, white and red wine...
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Cinnamaldehyde 99 Percent PurityChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$English name : Cinnamaldehyde Other names: 3-phenyl-2-propena; 3-Phenyl-2-propenaldehyde ; 3-phenyl-acrolei; 3-Phenylacrolein; 3-Phenylacrylaldehyde; Abion CA; abionca;Acrolein, 3-phenyl- CAS No.： 104-55-2 Molecular formula： C9H8O Molecular weight： 1...
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High Purity 4 Methoxycinnamic AcidChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 140.00 Dollar US$English name: 4-Methoxycinnamic acid Other names: 4-methoxycinnamate, 4-Methoxyciamic acid, 4-MethoxyClnnamic acid CAS No.: 830-09-1 Molecular weight: 178.18 g/mol Molar mass: 178.062994 g/mol, Melting point: 173.5 °C(lit.) Boiling point: 250.41°C (r...
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Four Methoxycinnamic Acid 99 Percent PurityChemicals - Wuhan LANDMARK Industrial Co., Ltd. - China - January 5, 2020 - 1.00 Dollar US$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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High Purity 3 4 5 Trimethoxycinnamic AcidChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$English name : 3, 4, 5-Trimethoxycinnamic acid Other names: (3, 4, 5-trimethoxyphenyl)-2-pro penoicacid; 3, 4, 5-Trimethoxycinnamate 3, 4, 5-Trimethoxyphenylacrylat e CAS No.： 90-50-6 Molecular formula： C12H14O5 Molecular weight： 238.24 Molar mass: 1...
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High Purity 4 Methylcinnamic AcidChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 100.00 Dollar US$English name : 4-Methylcinnamic Acid Other names : 4-Methylcinnamic aldehyde; (2E)-3-(4-Methylphenyl)-2 -propenoic acid;2-Propenoic acid, 3-(4-methylphenyl)-; Cinnamic acid, p-methyl-; AKOS BBS-00007857;AKOS BBB/231; METHYLCINNAMIC ACID, 4-TRANS; 4-M...
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High Purity 3 PhenylpropanalChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$English name : 3-Phenylpropanal Other names: 3-Phenylpropylaldehyde, 3-Phenylpropionaldehyde, 3-Phenylpropanal, dihydrocinnamaldehyde 3-P henylpropyl aldehyde CAS No.：104-53-0 Molecular formula：C9H10O Molecular weight：134.175 Molar mass: 134.073166 M...
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High Purity Cordyceps Extract ChinaMedical - Supplies - Hangzhou Molai Biotech Co.,Ltd - China - January 13, 2020 - contact company for pricehigh purity cordyceps extract china product name: high quality cordyceps extract exporter china botanical name: cordyceps sinensis common names: cordyceps, aweto, dong chong xia cao, caterpillar fungus, ophiocordyceps sinensis cordyceps sinensis extr...
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High Purity Twisted Tungsten Wire For Vacuum MetallizationMetals - Tungsten - Shaanxi Durmetals Co.,Ltd - China - January 27, 2020 - 62.00 Dollar US$Purity: 99.95%W Strands: 1-4 wires Surface: electro-polishing Single diameter: 0.75mm-0.81mm Application: aluminum vacuum metallizing We have our patent to electro-polish the surface of tungsten wire, makes it clean and bright, no pollution to the co...
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Top Purity Pure Aluminum Ring Wire Al Coil For Vacuum CoatingMetals - Aluminum - Shaanxi Durmetals Co.,Ltd - China - February 8, 2020 - check with company for pricePurity: 99.99% aluminum Turn: 4-12 turns Surface: bright and polished Single diameter: 0.8mm Application: aluminum vacuum metallizing Durmetals' aluminum wire coils are high quality and high purity, which makes us a good reputation in the vacuum coat...