Catalyst
248 wholesale Catalyst products from global manufacturers, suppliers, wholesalers and distributors. Special listings of quality China wholesale Catalyst products from trusted China manufacturers.
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Ceramic Structured Packing
Ceramic Structured Packing ( Ceramic Corrugated-sheet Packing / Kerapak )(1) Unique structure
A very thin liquid film can 
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carbon black
Carbon Black Type: N220/N330/N550/N660 Appearance: Black Powder or Granular Packing: 25kg net bag, 16MT in 20'FCL Usage: Its mainly used in rubber industry, and in printing ink, paint, plastic 
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zinc oxide
we can supply the zinc oxide,with different kinds of assay,we can supply of 99.7%,99.5%,98% with the package of 25kg/bag,zinc oxide which can be widely used in paint,ceramic,rubber and other field. 
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High-Purity Ultrafine Alumina
Use:It can be used as rare earth tri-band phosphor, luminescent phosphor with long afterglow, sub-micro or nano-meter grade lapp 
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13X Zeolite
Formula: Na2O·Al2O3·2.45SiO2·6.OH2O
Static adsorbed water:31.5% min
Adsorbed carbon dioxide:22.5% min
PH:11 max
Volume density:0.50% g/ml
Water content(550 degrees):23% max 
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Basic Zinc Carbonate 57.5%min, hosmail(at)sina.com
We produce and export Basic Zinc Carbonate 57.5% with high quality and competitive price.CAS No: 5970-47-8Applications: Desulfurizer, Rubber/rayon materials,Feed additives,Skin protective solute, 
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Benzoic Acid
Category:Catalysts and chemical agentsCAS NO:65-85-0 MW:122.12EC NO:200-618-2MF:C7H6O2Specification:Synonyms:Melting point stand 
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Catalysts for sulphuric acid plant
We are in a position to supply of Catalysts for sulphuric acid plant (also named sulphuric acid catalyst). If you are interested in it, please feel free to contact us for more products details and... 
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Inert Ceramic Alumina Balls
Inert alumina ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection etc. With functions as covering and supporting 
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Activated Alumina
Introduction:
Activated alumina has a large capacity of absorption, large surface area, high strength and thermal stability, which is widely used as an absorber, desiccant and catalyst carrier in 
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Ceramic Honeycomb for Vehicle
Honeycomb ceramis has high surface area, low air flow resistance. It can clean waste gas.
we can supply ceramic honeycomb for 
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Ceramsite
It is made up from milling, screening, forming, sintering with quality clay. It is spherical particles with hard surface and developed microporous. It has some advantages such as big surface area, 
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Di-n-Octyltin Oxide DOTO
Di-n-Octyltin Oxide DOTO(IMPORT) CAS : 870-08-6It's mainly used in the thermal stabilizer of PVC. It's also used in the partial antioxidant of catalyst.Specification :Tin Content :32.0-33.2%Chlorine 
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Ceramic Tower Packings
Ceramic packing has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, or 
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Zinc Oxide
Property
White powder, density: 5.606, melting point: 1975℃, dissolved in acid, sodium hydroxide and ammonium chloride solutions, but un-dissolvable in the water and ethanol. It emerges a yellow 
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vanadium pentoxide flakes
Form:brown flakes
Purity:98%
Usage:ferro vanadium industry 
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honeycomb
PC honeycomb has excellent compressive strength act as air filter in refrigerated display cases. Polycore Technology provide air filter has excellent properties: 1. Core uniformality, inside 
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Methyl Isobutyl Carbinol-MIBC
1. Colorless transparent liquid , Slight water-soluble, gravity 0.813, Chemical properties stability.2.Used as a solvent and organic synthesis of raw materials, non-ferrous metals are simultaneously 
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Nitromethane - 99.5%
Molecular formula: CH3NO2 CAS No.:75-52-5 Molar mass:61 Density: 1.14 UN No.:1261 It can used as solvent, additive for combustion, surface active agent, to make compound, polymer, resin, paint, wax 
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Activated alumina
Activated alumina has much micro- paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the 