Catalysts & Chemical Auxiliary Agents

Appearance Brown liquid catalase PH standard6.5-7.5Specification30,000units 20,000units 50,000units 80,000units Net weight 25kg / barrel Quality guarantee period360 days Test method of specification Q/0JWH001-2005Save method obturation, low temperaturesaveNotice enzyme is proteid ,can result...

Sodium dichloroisocyanurate (SDIC)SDIC :1. Water quality processing: Tap water, swimming pool water used, industry water circulation.SDIC: 2. Sterilization : family,hospital, public places, food processing, pharmaceutical industry, aquaculture.SDIC: 3. Efficient bleaching :organic syganic synthesis...

Type: 5A 5A hydrogen-making Molecular SieveApplication: mainly used in the PSA plant, separate the H2-N2 and CH4 to produce the pure Hydrogen, impurity content below 2PPM, it also can be used for drying of nature gas and liquid and desulphurization.Regeneration: using the decompression Analytics...

Fluorescent whitening agent OB(Optical Brightener OB)Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiopheneCAS No.:7128-64-5Structural No.: C.I.184Molecular formula: C26H26SO2N2Molecular weight: 430Appearance:slight greenish yellow powderMelting Point:200-202 Purity:99.0 %...

Botu 3A molecular sieve:a potassium-exchanged form of the type a molecular sieve, is an alkali metal aluminosilicate. 3A adsorbent will adsorb molecules with critical diameters up to 3 angstroms type.3A Used in Dehydration of many kinds of liquids (say ethanol). Dehydration of air. Dehydration of...

DESCRIPTIONS: POLY ALUMINUM CHLORIDE (PAC)general Chemical formula : [Al2(OH)nCl6-n]mAppearance: Yellow Powder SPECIFICATION: Al2O3: 30% Min Basicity(%): 50-85 PH value: 3.5-5.0 WATER INSOLUBLE MATTER: 1% Max.PACKING: 25 KG NET IN WOVEN BAG or Selected by Customers

activated carbon fiber adsorption capacity for organic gases and odour substances (such as butyl mercaptan etc.) is better than the granular activated carbon (GAC) about a few times to several decad times, and the inorganic gas also have better absorption capacity, and inorganic material solution,...

The granular coal activated carbon is produced and refined through carbonization and activatioin with high-quality coal from Taixi as raw material.The product has the advantage of large specific surface area,well-developed pore structure,uiform pore distribution,high hardness,etc.It is used widely...

Hygetropin-Getropin (Somatropin)Improvement in Alzheimer and Parkinson's syndromesImproved sex driveImprovement in overall physical and mental well beingImproved exercise toleranceImproved mood, with less depression and fatigueImproved heart and kidney functionGreater cardiac outputElimination...

Propylene Glycol Monomethyl Ether,PM (Electrical Grade)Molecule Formula:C4H10O2Molecule Weight:90.12CAS NO.:107-98-2Constitutional Formula:CH3OCH2CH(OH)CH3Synonyms:PMApplications:Mainly used in TFT-LCDlight resistence dilution in the producting process of liquid crystal screen and photo resist.It...

1 Crystalloid configuration of molecular sieve 3A2/3K2O·1/3Na2O·AL2O2·2SiO2·9/2H2O SiO2/ AL2O2≈22 Molecular Sieve 3AMolecular sieve 3A is a kind of alkali aluminosilicate, able to adsorb molecules with their critical diameters no more than 3A. In water adsorption...

CPE 135A SPECIFICATIONS:ITEMUNITINDEXChlorine content%35±1Thermal decomposition temperature≥165Volatile Matter content%≤0.3Remains crystallinity%≤5Tearing strength%≥8.0Rate of filtration(36 mesh)%≥99Shore Hardness A°≤57Apparent Densityg/ml≥0.55Impurity...

Rubber Antiscorching Agent CTP (PVI)Molecular Weight:261ItemSpecificationAppearanceWhiteoryellowishcrystallinepowderorgranuleMeltingpoint °C 89-94Lossonheating(%) ≤ 0.5Availablecontent(%) ≥96Ashcontent(%)≤0.1Insolublematterintoluene(%)...

white crystal powder. It is a stable water chelate which are mainly used in agriculture,horticulture and Chemicals .It's very good and effective fertilizer.

Xinhua Brand coal-base crushed activated carbon is made from strictly selected coal by using special technology.It is known as highly developed porous structure and large specific surface,especially large micropore volume,high hardness,wear and impact resistance,and easy regeneration.It has high...

Hydroxyl-terminated Polydimethyl siloxaneName of Commodity : Hydroxyl-terminated Polydimethyl siloxaneProduct Standard :Q/SC 017-2004 Hydroxyl-terminated Polydimethyl siloxanePerformance andTechnical Indexes: Appearance: colorless transparent oily liquid PH Value:7 Dissolubility: dissolubility in...

Carbon Black N220, N330, N550, N660..Wet & Dry processUsed in rubber, paint, plastic, inkPacking in 25kg kraft paper bagProduct: carbon blackAppearance: black powder or granularITEMCARBON BLACKN220CARBON BLACKN330CARBON BLACKN550CARBON BLACKN660Loding Absorption Number...

ItemTechnical specificationKLSI-IKLSI-IIKLSI-IIIAppearanceColorless clear liquidColorless clear liquidColorless clear liquidviscosity4020-2424-2828-32colorAPHA≤50≤50≤50Relative densityg/cm3201.120-1.1301.120-1.1301.120-1.130Water...

Product NameActivated carbon filter cartridgeProduct ClassActivated carbon filter cartridgePublished Time 2008-9-16Updated Time 2010-9-23content1.)Brief accountActivated carbon filter cartridge is made from the premium fruit shell carbon and coal activated carbon,special processed with the edible...

PVC new Plasticizer DEDB,samilar as DOPProperties and features:it can replace the dioctyl phthalate (DOP)and the dibutyl phthalate (DBP).Its features include light color, good plasticized capacity, good compatibility, low release, good heat stability, anti cold and hot, low offset ,waterproof and...