propyl paraben purity identification medicine Photos Catalog - page 25 - WorldBid B2B Market

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  Teflon Filter Column Low Background No Precipitation Made Of High Purity Pfa And Ptfe Materials

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - May 14, 2024 - 822.00 Dollar US$

  1. Condensation of reaction gases In many gas reactions, the gas produced by the reaction often needs to be condensed before it can be purified and utilized. The PFA condensation filter column uses external cooling to cool the reaction gas and conden...

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  High Purity Sample Vessel Pfa 50ml Headspace Injection Bottle

  Chemicals - Other - Nanjing Binzhenghong Instrument Co,.Ltd - China - May 19, 2024 - 55.00 Dollar US$

  The PFA headspace injection bottle, as a high-purity sample vessel for gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS), plays a crucial role in precise analysis due to its excellent chemical inertness, low adsorption, and hig...

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  Ptfe High Purity Impurity Free Laboratory Sample Shovel

  Chemicals - Other - Nanjing Binzhenghong Instrument Co,.Ltd - China - May 30, 2024 - 198.00 Dollar US$

  Application: Can be used for laboratory sampling of powders, granules, and drugs. PTFE material is high-purity, non polluting, and does not contain metal elements; The surface is smooth and flat, without adsorbing the sample. Fully meet the experimen...

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  Pfa High Purity Corrosion Resistant Laboratory Washing Bottle

  Chemicals - Other - Nanjing Binzhenghong Instrument Co,.Ltd - China - June 3, 2024 - 49.00 Dollar US$

  The bottle cap and nozzle are molded in one go with no welding gaps and no liquid leakage; High purity perfluoroalkoxy resin (PFA) is resistant to strong corrosion; Fast liquid reflux, smooth material, no residual liquid; Can be controlled to add liq...

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  Pfa High Purity Conical Flask Titration Reaction Vessel

  Chemicals - Other - Nanjing Binzhenghong Instrument Co,.Ltd - China - June 20, 2024 - 180.00 Dollar US$

  PFA conical triangular flasks are generally used in titration experiments. To prevent the titration solution from splashing out of the bottle and causing experimental errors when dropped, place the bottle on a magnetic stirrer and stir. You can grip ...

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  High Purity Hedp Manufacturer

  Chemical Processing - zaozhuang kairui water treatment company - China - July 11, 2024 - contact company for price

  HEDP, which stands for Hydroxyethylidene Diphosphonic Acid, is indeed a useful compound with various applications. Its solid state as a crystal powder makes it suitable for use in cold climates, including winter and freezing districts, due to its abi...

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  High Grade Din Hs6 5 2 Material Purity And Performance Stability

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 29, 2024 - 887.00 Dollar US$

  the chemical composition of din hs6-5-2 material has an important influence on its performance. among them, carbon is the basis for the high hardness and high wear resistance of high-speed steel, and its content is controlled between 0.80 and 0.88% t...

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  High Purity Pfa Wash Bottle From Njbinglab

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - August 8, 2024 - 68.00 Dollar US$

  The temperature resistance range of PFA bottle washing is very wide, and it can withstand temperatures from -200 ℃ to+260 ℃, which means it can be used under various experimental conditions without being limited by temperature. The PFA bottle washing...




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  High Purity Nitrogen Generator

  Automobiles - Shandong benyuan international trading co,.ltd. - China - December 15, 2024 - 1.00 Dollar US$

  A High Purity Nitrogen Generator is an advanced system designed to produce nitrogen gas at high purity levels for various industrial and laboratory applications. These generators create nitrogen on-site, providing a continuous and reliable nitrogen s...

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  Pfa Bottle 2000ml Standard Gl45 Used For Storing High Purity Acid

  General Manufacturing - Nanjing Bin Zhenghong Instrument Co., Ltd - China - December 17, 2024 - 197.00 Dollar US$

  Technical Parameters Product name: PFA reagent bottle Specifications (ml): 30/ 60/ 100/ 125/ 250/ 500/1000 /2000/ 3000/ 4000/ 5000 Material: PFA Withstand temperature: -196-260 Celsius degree Product Features 1. Translucent appearance; 2. Temperature...

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  Industrial Grade High Purity Pafc Granules Polyaluminum Ferric Chloride With Good Price

  Chemicals - Water Treatment - Henan Xinhuan Water Treatment Material Co., Ltd. - China - December 18, 2024 - 2.10 Dollar US$

  Polymeric aluminium iron chloride produced by Xinhuan Water Treatment is a kind of polymer coagulant developed on the basis of the mechanism of coagulation and hydrolysis of aluminium salt and iron salt. Polymeric aluminium chloride is brown, reddish...

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  30% Purity Poly Aluminum Chloride Pac Cas 1327 41 9 From China

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - December 30, 2024 - 0.16 Dollar US$

  [Name] Polyaluminium Chloride, PAC or polyaluminium [Technical standard] Product quality meets the national standard GB15892-2020 Chemical Abstracts Service ID: 1327-41-9 90% Powder or Granule HS code: 2827320000 Molecular formula: Al2Cl(OH)5 Functio...

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  High Purity Polyaluminium Chloride Pac

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 190.00 Dollar US$

  Industrial-grade PAC adopts the most advanced spray drying production process and is made by polymerization of high-quality raw materials. The product has the advantages of flocculation and fast precipitation: good stability, wide adaptability to wat...

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  High Purity White Polyaluminium Chloride

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 450.00 Dollar US$

  The white polyaluminium chloride produced by Xinhuan Water Treatment is made by high-pressure reaction of aluminium hydroxide powder and high-purity hydrochloric acid. Produced in the original factory, quality guaranteed

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  High Purity Polyacrylamide

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 1060.00 Dollar US$

  polyacrylamide, also known as Polyelectrolytes,, flocculant, abbreviated as PAM in English.It is an efficient flocculant with good water solubility and strong adsorption capacity, which can quickly clarify water quality and promote sludge settling. I...

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  High Purity Polyaluminum Chloride

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 190.00 Dollar US$

  Physical properties: It has high viscosity and excellent coagulation properties, as well as strong adsorption properties. It is widely used in various water treatment facilities, urban water supply plants, sewage treatment plants, industrial wastewat...




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  High Purity Polyaluminium Chloride

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 190.00 Dollar US$

  Polyaluminium chloride(PAC), as a polymer water purification material, is an inorganic polymer coagulant, referred to as PAC, polyaluminium, polyaluminum chloride, aluminum polychloride, Polymeric aluminum chloride. Industrial-grade PAC adopts the mo...

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  High Purity Pac

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 190.00 Dollar US$

  Polyaluminum chloride is a water-soluble inorganic polymer made by hydrolytic polymerization of aluminium salts (such as aluminium trichloride, aluminium sulphate, alum, etc.) under certain conditions, with the chemical formula [Al₂(OH)ₙCl₆₋ₙ] . ₘ. A...

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  High Purity Ferric Sulfate

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 260.00 Dollar US$

  oly ferric sulfate has stable performance, excellent water purification effect and does not contain heavy metal ions and other harmful substances. It has the functions of decolourisation, deodorisation, deodorisation, odour removal, removal of heavy ...

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  High Purity Polymeric Aluminium Iron Chloride

  Chemicals - Henan Xinhuan Water Treatment Material Co., Ltd. - China - January 10, 2025 - 240.00 Dollar US$

  he introduction of polyvalent anion a sulfate ion, the morphology of aluminium ions and iron ions have obvious improvement, it has the respective advantages of aluminium salt and iron salt, the morphology of aluminium ions and iron ions have obvious ...