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computational biology molecular modeling Photos Catalog - page 3 - WorldBid B2B Market
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D Tryptophan 153 94 6 Sunlight Container MolecularChemicals - Acids - Shanghai Brightol International Co.,Ltd - China - October 23, 2012 - contact company for priceDescription: Product Name: D-Tryptophan 153-94-6 Appearance: White crystal or crystalline powder CAS No. 153-94-6 EINECS No. 205-819-9 MF C11H12N2O2 Molecular Weight 204.23 Density 1.362 g/cm3 Package & Storage Package: 25kg/drum or 25kg/cartol Stora...
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We Sell Molecular Sieve 3aChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceMolecular sieve 3A, also known as molecular sieve KA, with an aperture of about 3 angstroms, can be used for drying of gases and liquids as well as the dehydration of hydrocarbons. It is also widely used for the complete drying of petrol, cracked gas...
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We Sell Molecular Sieve 4aChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceDMS-004mainly used to adsorb water, methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene, does not adsorb any larger molecular than 4A, and often used as desiccant in industrials. Formula: Na2O·Al2O3·2.0SiO2·4.5 H2O Recommended...
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We Sell Molecular Sieve 5aChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceMolecular Sieve 5A is an alkali aluminosilicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclu...
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We Sell Molecular Sieve 13xChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceDMS-006 mainly used in air separation, coadsorption of CO2 and H2O, also used as catalyze carrier , desiccant for medical and air compressor systems , and can also be adjusted to fit other various applications. Formula: Na2O · Al2O3· 2.45SiO2· 6.OH2O...
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Psa Oxygen Rich Molecular SeiveChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceOxygen enrichment molecular sieve is a kind of appropriative molecular sieve specially designed for medical or healthy oxygen generator-a mini PSA plant for medical application. The product has the character of high purity of oxygen concentrating and...
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We Sell Double Glazing Molecular SieveChemicals - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceInsulating Glass (IG) Molecular Sieve is made from molecular sieve 3A, which can deeply co-adsorb resident moisture and organics in insulating glass, keep the IG clear and transparent even at very low outside temperature, prevent the condense of insi...
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Xh Series Molecular Sieve For RefrigerantChemicals - Adhesives - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for priceMolecular sieve for refrigerant is a kind of molecular sieve 3A, which mainly used for dehydration of many kinds of refrigerant like car air conditioner, domestic air conditioner, ice box, refrigerator, etc. It also could be used for new type R-134a ...
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Cms Carbon Molecular SieveChemicals - Carbon - Delta Int'l-Molecular Sieve Dep. - China - December 4, 2012 - contact company for pricecarbon molecular sieve mainly used to separat nitrogen from air. compare with cryogenic, PSA has a lower investment, shorter start-up time :lower cost of Nitrogen .PSA Nitrogen generators apply in chemical, electronic, food, medical, metal heat treat...
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Carbon Molecular Sieve For Psa Nitrogen GeneratorChemicals - Carbon - weihai huatai molecular sieve co.,ltd - China - January 23, 2013 - contact company for priceDiameter:1.6-2.2mm Absor ption period:2x60 second Bulk density:630-660 g/l Crushing strength:>100N/p Min type adsorption pressure (Mpa) purity (%) rate of Nitrogen (Nm3/Mt.Hr) rate of recovery (N2/Air) CMS-240 0.6 99.99 70 ≥ 21 99.90 130 ...
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Carbon Molecular SieveChemicals - Reagents - weihai huatai molecular sieve co.,ltd - China - January 23, 2013 - contact company for price
type adsorption pressure (Mpa) purity (%) rate of Nitrogen (Nm3/Mt.Hr) rate of recovery (N2/Air) CMS-240 0.6 99.99 70 ≥ 21 99.90 130 ≥ 31 99.50 190 ≥ 40 99.00 285 ≥ 45 98.00 305 ≥ 46 0.8 99.99 92 ≥ 21 99.90 180 ...
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L Arginine The Molecular Formula C6h14n4oGeneral Chemical - Chemaster International Inc. - China - March 29, 2013 - contact company for price
TaoSign Corporation. Specializes in research and and manufacture of L-Arginine English name L(+)-Arginine The molecular formula:C6H14N4O Molecular weight 174.2 L- arginine detailed product description L-Arginine (L-1-Amino-4-guanidovaler ic acid) The...
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Sodium Amide Molecular Formula 65306 Nanh2Chemicals - Shaanxi Xinheng-Longteng Bio-tech C.,Ltd - China - May 24, 2013 - contact company for price
English name: Sodium amide Molecular Formula NaNH2 CAS Number 7782-92-5 Molecular Weight 39.01 Molecular Structure Appearance gray white solid Density ≥98% peroxide < 0.1% Melting point 210℃ Boiling point 400℃ Water solubility RE...
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Ultra High Molecular Weight Polyethylene Uhmw PeEquipment - Food Processing - Grain / Cereal - Jingsu Jingwei Conveying Equipment Co.,Ltd - China - July 1, 2013 - contact company for priceIt is an outstanding engineering plastic. Features: (1)v ery high abrasion resistance (2)very high impact strength (3)very low coefficient friction (4)good self-lubricant (5)excell ent resistance to chemicals (6)good resistance to low temperature. (7...
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Benzyl Trichloride Molecular Formula 65306 C7h5cl3 Cas No 98 07 7Chemicals - Yidu Jovian Industry Co.,Ltd - China - July 16, 2013 - contact company for priceEnglish Name:Benzyl Trichloride Molecular Formula C7H5Cl3 Molecular weight:195.48 CAS NO. :98-07-7 Content of Benzyl Trichloride more than 99.3% Content of Dichlorotoluene less than 0.05% Total amount of impurities in the main peak less than 0.3% Pac...
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Dap Molecular Formula Nh4 2 Hpo4Chemicals - Powders - yaolongchem - China - July 31, 2013 - contact company for price
Alias:di-ammonium-phospha te CAS NO. :7783-28-0 Molecular Formula:(NH4)2·HPO4 MW: 132.06 Character:Colorle ss transparent monoclinic crystal or white powder.The relative density is 1.619.It is soluble in water, but insoluble in alcohol, acetone, ammo...
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Map Molecular Formula Nh4h2po4Chemicals - Other - yaolongchem - China - August 5, 2013 - contact company for priceCAS NO. :7722-76-1 MW:115.03 Ch aracter:The melting point is 190° C and density is 1.02g/mL(20° C, storage conditions is 2-8° C ). It dissolved in water, and the solubility is 368g/L (20 o C). Uses:Used as wood, paper, fabric flame retardant, fiber p...
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Molecular Sieves In ChinaGeneral Chemical - Fenglong Chemical Co., Ltd - China - September 22, 2013 - contact company for price
Molecular sieve is a kind of crystallized aluminosilicate, have uniform pore diameter, high specific surface areas, strong ability of selective aLHorption, high strength and thermal stability which have been proved successful when used in chemical, p...
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Selling 3a Molecular SieveChemicals - Yuanying Industry Limited - China - October 3, 2013 - contact company for price
Molecular sieve also called zeolite, is a crystalline aluminum silicate. Its crystal structure has neat and uniform channel, aperture around a molecular level, molecular sieve only allows smaller diameter than its aperture into it, so it can sieve mo...
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Selling 4a Molecular SieveChemicals - Yuanying Industry Limited - China - October 3, 2013 - contact company for price4A Molecular Sieve is a kind of synthetic, with micropore cubic lattice of alkali metal aluminosilicate salt. It also called Sodium A molecular sieve, its structure is similar to NaCl. Due to its effective pore diameter is 0.4nm, so it is called 4A m...