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cas 657 57282 purity lysine Photos Catalog - page 6 - WorldBid B2B Market
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High Purity Molybdenum ProductsMetal Manufacturing - Xi'an Xinheng Rare Metal Co.,Ltd - China - November 14, 2012 - contact company for priceQuick Details Place of Origin: Shaanxi China (Mainland) Brand Name: XH Model Number: Mo1 Application: industrial/solar/electron ic Shape: plate&sheet&flat&rods Material: molybdenum Dimensions: by your needs Chemical Composition: 99.95%molybdenum colo...
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High Purity Alumina PelletAlumina - Zibo Yuansen Material CO.,Ltd - China - August 20, 2014 - contact company for price1.5N( 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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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 Tungsten PowderMetals - Other - ZHUZHOU KETE INDUSTRIES CO., LTD (KETE) - China - September 7, 2012 - contact company for price
Appearance:Gray powder Common uses:As high-grade target material; as electrode material for precision electron and high precision resistance industries. Specification: Accords with QB/KT0201-2008 standard W 99.997%min (Calculated by subtractive metho...
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High Purity Tungsten WireMetals - Tungsten - Luoyang foged tungsten&molybdenum material Co.,Ltd - China - May 8, 2019 - 1.00 Dollar US$Tungsten Wire Model No.:W-1 Density:>19.2g /cm³ Purity;99.95% Surfa ce:black&white HS Code:810296000 Specificat on:Diameter0.01-3.0mm Tra nsport Package:Standard Exported Plywooden Case The advantage of pure tungsten wire: 1 High melting point...
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High Purity 3 4 5 Trimethoxycinnamic AcidChemicals - Wuhan LANDMARK Industrial Co., Ltd - China - January 5, 2020 - 70.00 Dollar US$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 Siga PowderMetals - Other - Emei Semiconductor Material Factory & Institute - China - September 7, 2012 - contact company for price
Since 1964, we have been the earlist research base at where researchers do research on high pure metals and compound material. Our company is the only one which has a complete Analysis & test Center and environmental protection installation. Specific...
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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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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 Tungsten BarMetals - Tungsten - ZHUZHOU KETE INDUSTRIES CO., LTD (KETE) - China - September 7, 2012 - contact company for price
Appearance:Silvery metallic bars Common uses: As high-grade target material; as electrode material for precision electron and high precision resistance industries. Specification: Accords with QB/KT0203- 2008 standard W 99.997%min (Calculated by subtr...
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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 Industrial Gas NitrogenChemicals - Other - SHENGTUO CHEMICAL CO,. LTD - China - May 27, 2020 - contact company for price1.Product Description Nitrogen Gas (N2) is a chemical element with symbol N and atomic number 7. On Earth, the element forms about 78% of Earth's atmosphere and as such is the most abundant uncombined element. 2. The purity nitrogen gas we provide: 1...
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Sell Magnesium Hydroxide High PurityChemicals - Powders - Gongyi Qianghong Magnesium Technology Co., Ltd. - China - July 22, 2014 - contact company for priceIntroduction High Purity Magnesium Hydroxide uses the bischoffite from the Qinghai Salt Lake as the raw materials, produced by the synthesis method. The products made by this method are all the high purity grade and can not only be used in the produc...
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High Purity Graphite Sheet XrdMetal Manufacturing - Pingdingshan XRD Graphite Manufacturing Co., Ltd - China - August 1, 2014 - contact company for pricePingdingshan XRD Graphite Manufacturing Co. , Ltd specializes in precise graphite machining. We are capable of machining different types of graphite and carbon parts/ components including graphite hot zone, graphite boats, discs, plates, bearing, sin...
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High Purity Molybdenum Oxide Moo3 99 95Chemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for priceMolybdenum Oxide is slightly soluble in cold water, soluble in strong acid, ammonia and alkali, which is produced by roasting molybdenum ore ( MoS2) , and mainly used for molybdenum powder, as corrosion inhibitor, source of molybdenum compounds, cera...
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High Purity Indium Oxide 4n 4n5 5n 6nChemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for price4N 1. In2O3≥99.99% 2. Impurity Max each Cu/ Al 0.002% , Pb0.0004% , Cd0.0008% , Ti0.0003% , Sn0.0007% , Fe0.0015% 3. Size＜20um, 95% min 4N5 1. In2O3≥99.995% 2. Impurity Max each Al/ Ni/ Cu/ As/ Cd/ Sn/ Ti/ Pb/ Zn1ppm, Si2ppm, Fe/ Ca5ppm 3. Size...
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High Purity Quartz Sand Sio2Chemicals - Silica - Harbison Walker(Group)CO.,Limited - China - April 13, 2023 - contact company for priceSiO2≥99.997% for Crucible Please refer to detailed parameters as attached 2000MT/month CIF China main ports (SiO2≥99.997%) Ⅰ Ⅱ Ⅲ 1.二氧化硅(SiO2:) %≥ 99.999 99.998 99.997 2.铝(Al)mg/kg≦ 6.79 12.49 19.99 3.钾(K), mg/kg≦ 0.50 12.0 1.50 4.钠(Na)_mg/kg≦ 0.50 1....
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Propyl Paraben Purity Identification MedicineChemicals - Other - wuhu huahai biology engineering co..,ltd - China - September 6, 2012 - contact company for price
Physical and Chemical Properties: It is white crystalline powder, freely soluble in alcohol and ether, but very slightly soluble in water. Its relative density (d420) is 1.0630, and index of refraction is (nD20) 1.5050. Specification: BP USP/NF Quali...
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High Purity Antimony Oxide 99 999Chemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for price
Antimony Oxide or Antimony Trioxide is mainly for the manufacturing of antimony compounds, flame- retardant, electronic elements, light proof agent, mordant and high purity reagent. 4N 1. Sb2O3≥99.99% 2. Impurity Max each Pb/ As/ Fe/ Cu/ Ni/ Al/ Ca...