4 Singapore 
2 India 
1 Germany 
1 China 
coumarin purity Photos Catalog - page 2 - WorldBid B2B Market
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High Purity Graphite BlockGeneral Manufacturing - Handan Yongsheng carbon co.,ltd - China - December 8, 2014 - contact company for priceMaterial Graphite Special features: High purity, fine grain, good performance of electrical conductivity and thermal conductivity, high density, good corrosion resistance, thermal shock resistance, thermal stability, high mechanical strength, low per...
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High Purity Graphite SheetGeneral Manufacturing - Handan Yongsheng carbon co.,ltd - China - December 8, 2014 - contact company for price1>The main products have the general graphite, dipping graphite, high power graphite, super high power graphite, high purity graphite, import graphite; 2>C/ C composite ( Carbon- Carbon) , carbon fiber hard felt insulation mat, graphite rope, g...
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High Purity Rosmarinic AcidChemicals - Hainan Super Biotech Co., Ltd - China - December 21, 2020 - contact company for priceHigh Purity Rosmarinic Acid 80% Rosmarinic Acid For Top Cosmetics Products Rosemary Extract-Water Soluble Series Product Description Plant Latin Name: Rosemarinus officinalis L. Product Description: High Purity Rosmarinic Acid Specification: 80% Appe...
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High Purity Alumina BallsGeneral Construction - CBC Ceramics - China - February 12, 2014 - contact company for priceContact: Mr. Zhang Hongbo (Manager) E-mail: zhanghongbo(at)qdcb.com.c n Skype: aluminaceramics Mr. Damon Yan E-mail: yanming(at)qdcb.com.cn Skype: damon_yan Typical Properties: Items Alumina 92% Alumina 95% Alumina 99% Alumina content 92% min min 95%...
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5n High Purity Alumina PowderAlumina - Zibo Yuansen Material CO.,Ltd - China - August 20, 2014 - contact company for priceOur self- developed purification technology, through strictly control to the raw material and produce process, let the alumina own the advantages of high purity and density, mainly used for Kyropoulos method, EFG method, TGT method, Czochralski metho...
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High Purity Alumina PelletAlumina - Zibo Yuansen Material CO.,Ltd - China - August 20, 2014 - contact company for price
1.5N( 99.999% ) high purity alumina 2. GDMS, MSDS, CE, ISO9001test passed 3. rich export experience 4. Our self- developed purification technology, through strictly control to the raw material and produce process, let the alumina own the advantages o...
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Tm Ha Series High Purity AluminaChemicals - Oxide - Zhengzhou Tianma Micropowder Co.,Ltd. - China - December 29, 2013 - contact company for priceThis kind of alumina has high purity, fine primary crystal, strong activity and low conductivity. It can be widely used in high pressure sodium lamp tube, phosphor, synthesis of aluminum nitride materials, cutting tool, high-grade electronic ceramics...
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Cas 87-99-0 99%purity Xylitol XylitonChemicals - Shijiazhuang Randa Technology Co., Ltd. - China - July 14, 2024 - 8.00 Dollar US$English Name: xylitol; Xylo-pentane-1, 2, 3, 4, 5-pentol; Eutrit; Kannit; Klinit; Kylit; Newtol; Torch ; Xyliton Other names: pentaerythritol; Pentahydroxypentane; 1, 2, 3, 4, 5-pentaerythritol; Xylitol; Racemic xylosyl pentanol; 1, 2, 3, 4, 5-pentah...
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90 High Purity Magnesium OxideConstruction - Building Materials - Luoyang Yilong Refractory - China - March 11, 2014 - contact company for price1. Features of magnesium oxide 1. ) Used in refractory & electronics industry, cement additive 2. ) be made into fire brick 3. ) Purity90% min 4. ) OEM 2. Application of the Magnesium oxide 1) . Refractory industry. 2) . Electronics industry. 3) . Ma...
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High Purity Element OxidesGeneral Metals - Western Minmetal (SC) Corporation - China - May 23, 2014 - contact company for pricewe are accustomed to providing wide range of high purity materials and specialty oxides such as Antimony, Arsenic, Cadmium, Indium, Gallium, Phosphorus, Selenium, Sulfur, Tellurium, Tin, Zinc, antimony Trioxide, Bismuth Trioxide, Indium Trioxide, Gal...
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High Purity Quartz CrucibleGeneral Travel / Sports / Recreation - FuRui quartz product Co., Ltd. - China - October 19, 2012 - contact company for priceEnsure that process of pulling crystal oxygen content and micro-defects on high rate of genuine Does not produce brown ring with high ratio of dislocation-free Alkali metal to internal problem of proliferation, reducing impurity concentration in inne...
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High Purity Titanium WireMetals - Titanium - BAOJI XINWANG COMPANY - China - March 20, 2017 - 15.00 Dollar US$Place of Origin:Shaanxi, China (Mainland) Brand Name:XW Model Number:XW-1061 Application:Welding, Industry, Medical, Chemical Wire Gauge:0.5-5mm Grade:titanium alloy Ti (Min):89% Strength:≥240MPa Shape:Coil Surface:Polished, Acid-washing Standard:AST...
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5n High Purity Alumina PieceAlumina - Zibo Yuansen Material CO.,Ltd - China - August 20, 2014 - contact company for priceOur self-developed purification technology, through strictly control to the raw material and produce process, let the alumina own the advantages of high purity and density, mainly used for Kyropoulos method, EFG method, TGT method, Czochralski method...
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High Purity R507a RefrigerantChemicals - Quzhou Xiecheng Chemical Co,.Ltd - China - May 15, 2013 - contact company for pricePurity 99.9% Water content 0.001% Acidity 0.00001% Evaporation residue 0.01% Chloride content NA Odor Odorless Appearance Colorless and clear Delivery time: within 15 days after payment. Payment term: 30%T/T in advance and 70% see the copy of B/L OR ...
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High Purity Deuterium GasChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for priceDeuterium is a stable, naturally-occurring isotope of hydrogen with an atomic mass of two (one proton and one neutron). Deuterium is sometimes called heavy hydrogen. When combined with oxygen, the oxide form is referred to as heavy water and is used ...
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High Purity Helium GasChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for priceHelium is used for many purposes that require some of its unique properties, such as its low boiling point, low density, low solubility, high thermal conductivity, or inertness. Of the 2008 world helium total production of about 32 million kg (193 mi...
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High Purity Maleic AnhydrideChemicals - Other - Shijiazhuang Longze Chemical Co., Ltd - China - January 8, 2016 - contact company for priceMaleic Anhydride Name: cis- butenedioic anhydride, Maleic anhydride, Toxilic anhydride Molecular formula: C4H2O3 Molecular mass：98.058 Usageï ¼šused for producing polyester resin, alkyd, pesticide, allomaleic acid, agent for paper and so on. Physic...
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High Purity Tellurium Oxide 3n 4n 5nChemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for price3N 1. TeO2≥99.9% 2. Impurity Max each Pb/ Sb/ Cu/ Zn/ Al/ Bi0.003% , Ag/ Mg/ Ni0.001% , Ca0.005% , Fe0.015% , Cd/ Si/ Se0.002% 3. Size - 200, - 325mesh 4N 1. TeO2≥99.99% 2. Impurity Max each Mg/ Sb/ Al/ Bi/ Si/ Se/ Ni5ppm, Pb/ Cd 8ppm, Cu/ Zn/ Ca...
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Purity 99 95 Percent Tungsten CrucibleMetals - Tungsten - Baoji Magotan Nonferrous Metals Co.,Ltd - China - August 30, 2017 - 30.00 Dollar US$钨坩埚 Product information： Grade： W1, WCu, WNiFe Density: 19.3 g/cm3 Purity: 99.95% Melting point: 3410℃ usage temperature: 2600℃ Baoji Magotan Nonferrous Metals Co., Ltd. Located in Chinese "Titanium Valley"- Baoji City, Shaanxi Province where has con...
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High Purity Ammonium Perrhenate 4n 5nChemicals - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for priceAmmonium Perrhenate is slightly soluble in cold water, soluble in hot water. It is used for manufacturing of bimetallic Pt/ Re reforming catalysts, production of rhenium metal and perrhenic acid, high- purity rhenium powder, rhenium compound, and all...