molecular weight chitosan - China molecular weight chitosan

UHMW rollerDec 25, 2012

... part in conveying Protect the belt The Ultra High Molecular Weight Polyethylene idler Roller introduced by our company is a ... bearing house are adopted by Ultra High Molecular Weight Polyethylene, new type engineering plastics, with molecular weight of over 3 million ( To ... resistance and long service life merits. The Ultra high Molecular Weight Polyethylene is 7 times Wearing capacity of steel, three ...

Supplier: Xuzhou L&Y Mine Equipment Manufacturing Co., Ltd.

China
ADD:69# Shenmeng Road,Yinzhuang Industrial Zone,,Xuzhou,Jiangsu
TEL:0086-0516-15052098426

TriclosanDec 25, 2012

Triclosan 1) CSA NO.:3380-34-5 2) Molecular formula: C24H14Cl6O4 3) Molecular weight: 579.0836 4) Assay: 97.0% ~ 103.0% TriclosanTriclosan are ...

Supplier: Jiangsu Chiying International Trade Co., Ltd.

China
ADD:No.11 Donglin Road,Donglin Village,Zhouzhuang Town,jiangyin City,Jiangsu Province,Jiangyin,Jiangsu
TEL:86-510-86906232

High quality Ascorbic Acid (Vitamin C ) CAS 50-81-7Dec 25, 2012

... 1) Specification: 99%, BP, USP2) CAS No.: 50-81-73) Molecular Weight: 4) Function:Vitamin C or Ascorbic acidis an esssential nutrient ...

Supplier: Nantong Desheng Chemical Co., Ltd.

China
ADD:Huanghai Road,Gangzha District,Nantong,Jiangsu
TEL:86-513-85563205

Lactic acidDec 25, 2012

Product Name:Lactic acid,2-Hydroxy propionic acid Formula:C3H6O3 Molecular Weight:90.08 Appearance:It is produced by fermentation, is yellowish, ...

Supplier: Nanjing Chemsbio International Co., Ltd.

China
ADD:NO.213 GUANGZHOU ROAD ,NANJING,NANJING,Jiangsu
TEL:86-25-84721747

Indium ingotDec 25, 2012

Characteristic: 1. Ductility good, soft lead. 2. An scattered metal. High temperature and oxygen, halogen, sulfur, selenium Product nameIndium ingot AppearanceSilvery whiteMolecular Weight114.82Density156.61°CResistivity8.37 mΩ cmElectronegative1.78Boiling Point2072°CPackage Inner Box and Out BoxThe rason of investigationYS/T257-1998chemical composition(In,≥,%)Impurity(<, ppm)Purity 99.999Cu 0. ...

Supplier: Taizhou Chemedir Biopharm-Tech. Co., Ltd.

China
ADD:R441, No. 1 Avenue China Medical City, Taizhou,Jiangsu, China,taizhou,Jiangsu
TEL:86-0523-86200218 18605232525

Silicone Additives for Plastics (LYSI-100)Dec 25, 2012

... pellets or white powder, which are made from ultra-high molecular weight polysiloxane.It is the new-generation products of traditional liquid ...

Supplier: Zhangjiagang Purui Plastics & Rubber Machinery Co., Ltd.

China
ADD:B17,Science and technology pioneering park,Jinfeng town,zhangjiagang City,zhangjiagang,Jiangsu
TEL:86-512-58962719

white granular ascorbic acid coated(90%;93%;95%;97%)Dec 25, 2012

The Vc direct pressed granules and Coated Vitamin C series products are widely used in Medicine, food and feedstuff etc. ParameterDescriptionPhysical CharacterWhite or Semi-white GranuleMolecular FormulaC6H8O6Molecular Weight176.13Content(VC)≥97.0% or ≥97.5%Particle Size≥100%(30 meshes)Heavy metals≤10ppmArsenic≤3ppmLoss on drying≤3.0%Package25kg/ctnsStorageStore in cool,dry and well closed ...

Supplier: Yixing Jiangshan Bio-Tech Co., Ltd.

China
ADD:East Xinghua Xincun,East Jiefang Road,Yixing,Jiangsu
TEL:86-510-87020391

3,9-bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro-(5,5)-undecaneDec 25, 2012

... properties, moldability, CAS Number:1455-42-1ECS Number:5-5567Molecular weight:304.38g/molSPECIFICATIONTYPICALAppearancewhite powderdittoPurity(GC)98.0% min.99.0 ...

Supplier: Lea-Sheng Specialty Chemicals Co., Ltd.

China
ADD:66 west Dongshan Road, Yixing ,Jiangsu,Yixing,Jiangsu
TEL:86-510-80790782

Hydrolyzed CollagenDec 25, 2012

Hydrolyzed Collagen is a excellent health additives for any food! Hydrolyzed Collagen Appearance Smell No unpleasant odourMoisture%≤8Protein%≥90PH@ 35 4.0-7.0Molecular WeightDalton20004000Ash%≤1.5Water insoluble matter %≤0.1Arsenicmg/kg≤0.3Heavy metal( Pb)mg/kg≤0.5Aerobic bacterial countcfu/g≤1000E.CoilAmong 25gNDSalmonellaAmong 25gNDStaphylococcus aureusAmong 10gND Hydrolyzed Collagen

Supplier: Nantong Rich Eagle Trade Co., Ltd.

China
ADD:One Group,Qiaodong Village of Qinzao Street,Gangzha Disrtict,Nantong,Jiangsu
TEL:86-513-86902386

Nicosulfuron 95% TC, Agriculture, Agrichemical, pesticideDec 25, 2012

... -ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamideCAS No.:111991-09-4Structure: Molecular Formula:C15H18N6O6SMolecular Weight:410.4Physical Chemistry:Technical can be recognized as white ... nicosulfuron was reported to be >5,000 mg/kg body weight. The acute dermal LD50 was >2,000 mg/kg body ... weight. The acute inhalation LC50 was >5.9 mg/L. Primary ...

Supplier: Changzhou Synchem Co., Ltd.

China
ADD:No.177 Tongjiang Avenue,changzhou,Jiangsu
TEL:86-519-85167688

Dioctyl terephthalate (DOTP)Dec 25, 2012

... facility 3, Guarantee efficient logisticsPhysical Properties:Empirical formula: C24H38O4Structural formula: Molecular weight: 390.62Density ( g/cm3, 20°C ): 0.981-0.985Appearance ...

Supplier: Filta Safety Products Co., Limited

China
ADD:10/F., Hengrun Business Plaza, No.888, Chenghu Rd.,,Suzhou,Jiangsu
TEL:86-512-68297508

Optical Brightening Agent OB-1Dec 25, 2012

... ,2-(1,2-Ethenediyldi-4, 1-phenylene)bisbenzoxazoleFormula: C28H18N2 O2Molecular Weight: 414.4C.I. Number: 393CAS Number: 1533-45-5 Appearance ... name: 2, 2-(1, 2-Ethenediyldi-4, 1-phenylene) bisbenzoxazole Molecular weight: 414.4 Appearance: Yellowish green powderSmell: No special smell3.Application ...

Supplier: Hangzhou Wind Composite Co., Ltd.

China
ADD:No.349 Bingkang Road, Binjiang,Hangzhou,Zhejiang
TEL:86-571-28007999

Anti-riot suit with Anti-flaming and Waterproof, Nanometer Technology, OEM Orders are WelcomeDec 25, 2012

... -riot Armour) Material: High-performance engineering plastics and ultra high molecular weight polyethylene fiberComponents:Upper body front & groin protector; Upper body back ...

Supplier: Senken Group Co., Ltd.

China
ADD:N0.160 WEST YUELE STREET WENZHOU CITY,WENZHOU,Zhejiang
TEL:86-577-88090022

Emamectin Benzoate TC 65% Proclaim BanleptmDec 25, 2012

... Ingredient: Emamectin BenzoateEmpirical Formula: C49H75NO13 (emamectin B1a) + C48H73NO13 (emamectin B1b)Molecular Weight: (886.13); (872.11)CAS No: 155569-91-8Appearance: Technical ...

Supplier: Hangzhou Weiyuan Chemical Co., Ltd.

China
ADD:Floor 16, Huifeng Building, No. 1288 Jincheng Road, Xiaoshan zone, hangzhou city, zhejiang province, china,hangzhou,Zhejiang
TEL:0086-571-83737608

refrigerant HFC R152aDec 25, 2012

... R22, R134a, R404,R406.. Product:difluoroethane R152a Property of chloride : Molecular Weight66.1Boiling Point, °C-24.7Critical Temperature, °C113.5Critical Pressure ...

Supplier: Hangzhou Osking Import&Export Co., Ltd.

China
ADD:Room 2401,Building 4,New Times Square, Jianggan district,Hangzhou City,hangzhou,Zhejiang
TEL:86-571-88153551 15958185756

Refrigerant gas 134a cans-1000GDec 25, 2012

... Detail:around 20 days after depositSpecifications1.chemical formula:CH2FCF3 2.molecular weight:102.03 3.appearance:colorless,not turbid 4.odor:cdprless ... 5.purity:99.9% Product:tetrafluoroethane R134A Property of chloride : Molecular Weight102.03Boiling Point, °C-26.1Critical Temperature, °C101.1Critical Pressure ...

Supplier: Zhejiang Sinoloong Refrigerant Co., Ltd.

China
ADD:No.13 Yugui Road,West Industry Area,Yongkang City,Zhejiang ,China,YongKang,Zhejiang
TEL:0086-579-87589288

Refrigerant Gas R22Dec 25, 2012

Refrigerant Gas R22 GULUN Chlorodifluoromethane (R22) is a colorless, non-toxic, non-flammable and transparent liquefied gas Refrigerant Gas R22GULUN Chlorodifluoromethane (R22) is a colorless, non-toxic, non-flammable and transparent liquefied gas. It has excellent thermal and chemical properties, and not corrode metals, Chlorodifluoromethane is used as pure or in mixture for refrigeration ( ...

Supplier: Hangzhou Gulun Refrigeration Equipment Co., Ltd.

China
ADD:No. 206, Zhenhua Road, West Lake District,Hangzhou,Zhejiang
TEL:86-571-89719160-8006

99.8% purity gas R125Dec 25, 2012

... at an economic price Product:pentafluoroethane R125 Property of chloride : Molecular Weight120.02Boiling Point, °C-48.45Critical Temperature, °C66.05Critical Pressure ...

Supplier: Zhejiang MR Refrigerant Co., Ltd.

China
ADD:Room 605,NO.133 East of Fengqi Road,hangzhou,Zhejiang
TEL:86-571-87156609

Ademetionine 1,4 - butanedisulfonatDec 25, 2012

... -butanedisulfonate 1,4-butanedisulfonate (2:1:2) Molecular Formula 2(C15H23N6O5S).2(C4H10O6S2).C4H8O6S2Molecular Weight 1451.63CAS Registry Number 101020-79-5 ...

Supplier: Hangzhou Greensky Biological Tech Co., Ltd.

China
ADD:EAST 506, MODERN ZHIYE BUILDING, HANGZHOU, ZHEJIANG, CHINA,HANGZHOU,Zhejiang
TEL:0086-571-85303241