cas no 50 00 0,China cas no 50 00 0 Manufacturers, Suppliers

High Quality DL-ALANINE(CAS NO: 302-72-7)

Oct 28, 2012

DL-ALANINE(CAS NO: 302-72-7) Assay(on dry matter): 99.6% Excellent Quality and Reasonable Price DL-ALANINEProduct Name: DL-ALANINEMolecular formula: C3H7NO2Molecular weight: 89.0900CAS NO: 302-72-7Reference standard: FCCIVSpecificationsAssay(on dry matter): 99.6%Heavy metals(as Pb): 0.002maxLoss on drying: 0.16%maxResidue on ignition: 0.05%maxPb: 0.0005% High Quality DL-ALANINE(CAS NO: 302-72-7)

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

CAS NO.1066-33-7 AMMONIUM BICARBONATE 99.2%MIN

Feb 18, 2013

... Ammonium bicarbonate food grade 2. White Free Flowing Crystal . 3. Cas no.:1066-33-7 4. Total alkali :99.2 -101% Ammonium ... 2- 101.0 %Sulphate ( SO4)0.007 % maxChloride ( As CL-)0.003% maxArsenic ( As )0.0002% maxLead ( As Pb)0.0005% maxIron (Fe)0.002% maxAsh ... ( Residue after evaporation ) 0.008% maxSulphur ( As S )0.0002% maxCopper ( Cu )0.0001% maxMercury ( Hg)0. ...

Supplier: Dahua Group Dalian Guanlin International Trade Co., Ltd.

[China Manufacturers]

zinc ammonium chloride cas no 14639-97-5

Aug 25, 2012

zinc ammonium chloride 1.zinc ammonium chloride 45% tripple salt cas no 14639-97-6 2 zinc ammonium chloride as flux zinc ... ammonium chloride 45% triple saltcas no.14639-97-5Appearance: White powder Ddensity: 1.8(approximate) Uses ... .020.02barium(Ba) ≤0.10.10.1ferrum Fe) ≤0.0010.0010.001heavy metal ≤0.00050.00050.0005 zinc ammonium chloride cas no 14639-97-5

Supplier: Liaocheng Rongsheng Import & Export Co., Ltd.

[China Manufacturers]

CAS NO 1310-73-2

Mar 09, 2012

... , organic synthetics andelectroplate. ItemsSpecificationNaOH≥ 96% OR 99%Na2CO3≤ 0.8%NaCL≤ 0.05%Fe2O3≤ 0.008%3 ABOUT OUR SERVICE1 quickest response to ... time4 flexible terms of payment5 frequent analysis on your voice CAS NO 1310-73-2

Supplier: Tianjin Bohai Chemical Industry Group Supply And Sales Company

[China Manufacturers]

Aluminium Hydroxide; Aluminium Hydrate; Alumina Trihydrate; Hydrated Alumina 64.5%min, 99.6%min Al2(OH)3 CAS NO. 21645-51-2

Mar 16, 2012

... % minAl2O364.0% minSiO20.015% maxFe2O30.02% maxMOISTURE8.0% - 10.0%LOSS ON IGNITION34.0 - 35.0%WHITENESS95% minPARTICLE SIZE+150um (3.0% max)+75um (45.0% max ... )+45um (40.0%max)-26um ... Alumina 64.5%min, 99.6%min Al2(OH)3 CAS NO. 21645-51-2

Supplier: Shijiazhuang Baicheng Chemical Co., Ltd.

[China Manufacturers]

BENZYL 2-NAPHTHYL ETHER(BON) SENSITIZER CAS NO.:613-62-7

Mar 31, 2013

naphthyl ether 1.Paper Chemicals 2.Min. Order: 1 Kilogram 3.Supply Ability: 2000 Kilogram/Kilograms per Month BENZYL 2-NAPHTHYL ETHER(BON) SENSITIZER CAS NO.:613-62-7 Key BON exporter; Quality matching BASF standard; Specifications- Appearance: White or yellowish white powder M.P.: 100-103 D.C. Loss on Drying: 0.5% max. Assay: 99.5% HPLC Residue on ignition: 0.1% max. Fineness: 90% thru 100 mesh

Supplier: Joy Chemical Co., Ltd. Nanjing

[China Manufacturers]

N,N-Dimethyldodecylamine CAS NO.112-18-5

Jan 12, 2013

... . Freezing point15οC, Boiling range 80-115οC, Specific gravity 0.78, Refractive index1.4351.Uses: an important intermediate of cation ... , dyeing aid, pickling agent, floatation agent & bleaching washing agent. NO.ItemQuality Index1Appearancecolorless or slight yellow transparent oily liquid2assay%95,97Storage ... acid. Superior QUALITY and Competitive price N,N-Dimethyldodecylamine CAS NO.112-18-5

Supplier: Shandong Fusite Oil Technology Co., Ltd.

[China Manufacturers]

Trimethylolpropane tris(3-aziridinylpropanoate) cas No.:52234-82-9

Mar 07, 2013

... to water based acrylic emulsions or urethane Aziridine HD100 cas no:64265-57-2 Appearance: Clear Pale Yellow Liquid Polyfunctional ... minAppearance: Clear Pale Yellow LiquidPolyfunctional aziridine crosslinker: 99% minPropyleneimine: 0.1%packing:20kg net cartonSize:39cmx34cmx27cmAPPLICATION In water based parquet ... ID: joyce.yang153 Trimethylolpropane tris(3-aziridinylpropanoate) cas No.:52234-82-9

Supplier: Yixing Yuanxin Trade Co., Ltd.

[China Manufacturers]

3-Mercaptopropyltriethoxysilane CAS No.: 14814-09-6

Feb 23, 2012

... liquid Color:Colorless Purity:98%min 3-Mercaptopropyltriethoxysilane CAS No.: 14814-09-6 Chemical Name: Silane coupling ... agent 3-Mercaptopropyltriethoxysilane Properties:CAS No.:14814-09-6EINECS No.:238-883-1Formula: C9H22O3SSiMolecular Weight:238. ... 42Boiling Point:210[760mmHg]Flash Point: 88Density [25]: 0.993Refractive ...

Supplier: Beijing Credit New Material Co., Ltd.

[China Manufacturers]

Salt Sodium Chloride for food and industry CAS NO.7647-14-5

Oct 20, 2012

... .30.40.050.10.2Ca2+ & Mg2+(%)≤0.30.40.60.20.40.5SO42-%)≤0.50.710.30.50.9Physical Property:White cube Crystal at ... 20'fcl:25mt Salt Sodium Chloride for food and industry CAS NO.7647-14-5

Supplier: Liuyang Sanji Chemical Trade Co., Ltd.

[China Manufacturers]

99.8% CAS No 108-78-1 Melamine

Dec 25, 2012

... /bag 1000kg/bag 1FCL=22mtsDelivery Detail:WIHTIN 1 WEEKSpecifications99.8% CAS No 108-78-1 Melamine 1) Higher quality 99.8%min ... 2) competitive price 3) earliest shipment 4) Strong package99.8% CAS No 108-78-1 Melamine1) Higher quality 99.8%min2) competitive ... tmpurityPH Value7.5-9.59.0Purity % 99.899.9Moisture %0.10.04Ash %0.030.02China clay turbidity degree ≥205Color degree205Use: melamine is ...

Supplier: Rugao Wanli Chemical Co., Ltd.

[China Manufacturers]

2013 Hot Sale!Factory Price Sodium p-toluene sulfonate CAS NO:657-84-1 ISO Manufacturer

Dec 02, 2012

Sodium p-toluene sulfonate 78% CAS:657-84-1 Colorless or Grayish white crystals Best price ... :2000 2013 Hot Sale!Factory Price Sodium p-toluene sulfonate CAS NO:657-84-1 ISO Manufacturer 1.Sodium P-Toluene sulfonate ... professional. 2013 Hot Sale!Factory Price Sodium p-toluene sulfonate CAS NO:657-84-1 ISO Manufacturer

Supplier: Henan CXH Purity Industrial And Trading Co., Ltd.

[China Manufacturers]

GMP ISO Standard Epimedium Extact CAS No.: 489-32-7

Jun 20, 2012

... -7Molecular Weight676.65Molecular FormulaC33H40O15Constitutional Formula Sulphated Ash<3.0%Loss on drying <3.0% Total Plate Count<1000cfu/g Yeast&Mold < ... Need help?Please contact us! GMP ISO Standard Epimedium Extact CAS No.: 489-32-7

Supplier: Wincom Company Ltd.

[China Manufacturers]

PVC Impact modifier CPE 135A CAS No 63231-66-3

Aug 26, 2012

... Cas No 63231-66-3 2.CPE Impact mofidier 3.Chlorinated Polyethylene (CPE) 4.Excellent 5.CPE 135A Name:CPE 135A -- CAS ... :63231-66-3Specifications:1)Chlorine % :35±22)Fusion heat J / g,%, ≤ :2.03)Volatile matter content %, ≤ 0.44)Sieve residue (0 ... .9mm sieve) %, ≤ 2.0 5)Shore hardness shore A, ≤ 65 ... PVC Impact modifier CPE 135A CAS No 63231-66-3

Supplier: Qingdao Xiangsheng Chemical Science & Technology Co., Ltd.

[China Manufacturers]

sulfadimidine(SM2)for pharmaceutical raw material CAS NO:57-68-1

Jun 21, 2012

... ≤0.2ml 0.2ml related substances ≤0.5% 0.4% heavy metals ≤20 ppm 15ppm loss on drying ≤0.5% 0.10% sulfate ash ≤0.1% 0.06 ... and pneumococcus of Sulfadimidine sulfadimidine(SM2)for pharmaceutical raw material CAS NO:57-68-1

Supplier: Lianyungang Chemivit International Co., Ltd.

[China Manufacturers]

[P] #00/#0/#1 hard empty vegetable capsules

Mar 08, 2013

... ) , and dose not crack even under zero percent relative humidity. No refrigeration is required for long distance hauling and transportation. It ... is similar to all sizes of conventional gelatin. There is no need to alter the filler machine to meet the filling ... ±4Please Note: At present Vegetable Capsules only available in size:00#, 0# and 1#. Color is negotiable.Attention PointsKeep away from direct ...

Supplier: Shanghai Honest Chem. Co., Ltd.

[China Manufacturers]

BEST SELLER CAS NO 1185-55-3 MTMS / Methyltrimethoxysilane

Jan 16, 2013

... price packing 190 kg iron drum HOT SALE!! METHYLTRIMETHOXYSILANE (MTMS / CAS: 1185-55-3 / HS CODE:29319000.90)1.Technical Index ... fluid silane content %≥ 99.0density(25°C),g/cm30.950±0.020refractive index(nD25) 1.3645~1.3655PH6.5~7.02 ... : 0086-575-88046692 (linda xu)Mobile : 0086-13735295639 BEST SELLER CAS NO 1185-55-3 MTMS / Methyltrimethoxysilane

Supplier: Zhejiang Sucon Silicone Co., Ltd.

[China Manufacturers]

hair color/dye SODIUM SULFITE(cas no.7757-83-7)

Jun 29, 2012

SODIUM SULFITE(cas no.7757-83-7) hair dye intermediate ,96% purity, ... pigment ,hair color cream together with technology service for over 50% factories and more than 10 years in China. We ... Chemical Propertiesmp 222-224°CCAS DataBase Reference66422-95-5(CAS DataBase Reference)EPA Substance Registry SystemEthanol, 2-(2,4 ... pale pink-grey powder hair color/dye SODIUM SULFITE(cas no.7757-83-7)

Supplier: Colornow Cosmetic Limited

[China Manufacturers]

Thiourea Dioxide(FAS)99%MIN CAS NO.: 1758-73-2

Jan 01, 2013

... ) 2CSO2 Molecular weight:108.12PH: 4(1% Solution)CAS NO. 1758-73-2UN NO:3341Hazard level:4.2Specification: ItemStandardPurity99.%MinThiourea0.10%MaxMoisture0.05 ... simple and effective, and transportation and storage convenient. There is no pollution associated during the operation.(2) It is a promoter ... the request of the customer. Thiourea Dioxide(FAS)99%MIN CAS NO.: 1758-73-2

Supplier: Puyang Dingxin Chemical Co., Ltd

[China Manufacturers]

high quality Magnesium sulfate heptahydrate MgSO4.7H2O CAS NO#10034-99-8

Nov 16, 2012

... HeptahydrateChemical Formula: MgSO4.7H20 1Purity%98.2Chloride%0.33iron%0.0054Insoluble in the water%0.15As%0.00016PH 6-77Look White crystalline substanceApplication:1 ... separately from poisonous. high quality Magnesium sulfate heptahydrate MgSO4.7H2O CAS NO#10034-99-8

Supplier: Guangzhou Sheng Wang Company Ltd.

[China Manufacturers]