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coumarin purity Photos Catalog - page 3 - WorldBid B2B Market
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High Purity Sodium SilicateChemicals - Weifang Wecan Imp & Exp Co., Ltd. - China - September 15, 2015 - contact company for priceThe 3rd largest China sodium silicate factory supply you good price sodium silicate. The annual production capacity is 170, 000 ton of solid sodium silicate and 50, 000 ton of liquid sodium silicate. Our factory has successfully passed the ISO9001- 2...
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Purity Baby Food All FlavoursInfant Foods - golden harvest - South Africa - October 8, 2015 - contact company for pricePackaging & Delivery Packaging Details: These variants are available in 80ml jars. Delivery Detail: 15days Fruit & Vegetables These fruit and vegetable varieties are ideal to use when introducing solids to your baby as they are extra smooth for easy ...
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High Purity Tungsten SheetMetals - Tungsten - Zhengzhou Shibo Nonferrous Metals Products Co., Lt - China - July 28, 2016 - 30.00 Dollar US$Tungsten plate mainly used in manufacturing electric light source and electric vacuum parts, boats, heatshield and heat bodies in high temperature furnace, Medical diagnosis and treatment equipment ;as a means of high temperature heating elementand a...
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High Purity Bismuth Oxide 3n 4n 5n 6nChemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for price3N 1. Bi2O3 99.9% 2. Impurity Max each Pb/ Cu0.002% , K0.001% , Mg0.004% , Na0.006% , Ca/ Fe0.005% 3. Size 2- 4.5um 4N 1. Bi2O3 99.99% 2. Impurity Max each Cu/ Pb/ Fe10ppm, Mn/ Ca/ Cd/ Zn/ Sb/ Mg/ Ni/ Co5ppm 3. Size - 100mesh Packing 25kgs in sealed ...
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High Purity Tin Oxide 99 9Chemicals - Dioxide - Western Minmetals (SC) Corporation - China - October 21, 2015 - contact company for price
Tin Oxide, 99.9% 99.99% , white light yellow or light grey Crystal, is insoluble in water. It is used for enamel and magnetic materials, manufacturing of opal glass, tin salt, porcelain colorants, fabric mordant, polishing agent of steel and glass. S...
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High Purity Krypton GasChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for priceKrypton's multiple emission lines make ionized krypton gas discharges appear whitish, which in turn makes krypton-based bulbs useful in photography as a brilliant white light source.Krypton mixes with argon as the fill gas of energy saving fluorescen...
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Refrigerant Gas R134a With 99 9 PurityChemicals - Fluoride - SANOWART GROUP CO., LTD - China - October 30, 2013 - contact company for priceR134a Physical Property Molecular Formula: CH2FCF3 Component: Tetrafluoroethane Molecu lar Weight: 102.03 Boiling Point: -26.05 Critical temperature: 101.1 Critical pressure Mpa: 4.06 GWP: 1200 ODP: 0 Quality Index Purity%:99.9 Mois tyre PPM: 10 Acid...
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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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Zinc Oxide 1314 PurityChemicals - Oxide - Beijing Kehua Tongshun - China - September 6, 2012 - contact company for price
Name:Zinc oxide Item:99% 99.5% 99.7% Description: Product Name: Zinc Oxide Purity: 99.7%, 99.5%, 99% CAS No.: 1314-13-2 Zinc Oxide Thank you in advance for your consideration
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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 Purity Quartz SandMinerals - ShiJiaZhuang HuiHuangYuan Trade c., Ltd - China - September 6, 2012 - contact company for price
Quartz is an important industrial mineral materials, widely used in glass, ceramics and refractories, casting, metallurgy, construction, chemical, plastic, rubber, abrasive etc industries。we are offering natural quartz sand, fine quartz sand, ...
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Indium Purity Ingot 25kgMetals - Precious - Guangzhou Litop Non-ferrous Metals Co., Ltd. - China - September 7, 2012 - contact company for price
High purity indium ingot 1.Purity:99.999% 2.Dimension:500g/pcs 3 .Color:silver white 4.Packing:500g/in got, 20~25kg/case Indium Tha nk you in advance for your consideration
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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 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 Manganese SulfateChemicals - Dioxide - Hunan Huitong Science & Technology Co., Ltd - China - September 6, 2012 - contact company for price
High purity manganese sulfate is one of the most important base materials for the precursor of NCM cathode material. Based on our accumulated know-how and trust from the customers, we have set up a product line with a capacity of over 5000 mt/y. The ...
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High Purity Manganese DioxideChemicals - Dioxide - Hunan Huitong Science & Technology Co., Ltd - China - September 6, 2012 - contact company for price
Manganese dioxide is a black or dark brown crystals or amorphous powder. Insoluble in water and nitric acid, releases oxygen in hot concentrated sulfuric acid and produce manganese sulfate, releases chlorine in the hydrochloric acid, generated mangan...
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High Purity Zinc PhosphateChemicals - Dyes / Pigments - shijiazhuang xinsheng chemical co.,ltd - China - September 7, 2012 - contact company for price
Zinc phosphate 1.CAS 7779-90-0 2.Zinc content% min45% 3.Phosphate% min43% 4.packing 25kg/bag High Purity Zinc Phosphate Feel free to contact us with all your questions
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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$Usage 2-Chlorocinnamic Acid is created from the reaction of O-chloro-cinnamic acid with propionic acid.Cinnamic acid can be used as flavoring, cinnamic acid is a kind of purified substance that extracts meat guizhong, it has high value. Cinnamic acid...
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Four Methoxycinnamic Acid 99 Percent PurityChemicals - Wuhan LANDMARK Industrial Co., Ltd. - China - January 5, 2020 - 1.00 Dollar US$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...