99 5 synthesis intermediate,China 99 5 synthesis intermediate Manufacturers, Suppliers

sodium sulphate anhydrous

Apr 22, 2012

sodium sulphate anhydrous purity (99%) High whiteness (90) Good price! SPECIFICATION THE TEST RESULTSITEM OF ANALYSISNa2SO4 99.5 PCTCALCIUM AND MAGNESIUMAS ON MG 0.01 PCTCHLORIDEAS ON CL 0.02 PCTIRONAS ON FE 0.0001 PCTWATER INSOLUBLE MATTER 0.001 PCTMOISTURE 0.03 PCTWHITENESS 90PH 6~8 sodium sulphate anhydrous

Supplier: Sichuan Xinjin Joint Development Glauber's Salt Co., Ltd.

[China Manufacturers]

Melamine Cyanurate for nylon

Feb 22, 2013

... .2. Product index nameindexAppearancewhite crystal powderPurity %≥99.5 Free water %≤0.2 PH value (10g/L)5.0~7.0 Brightness %≥95 Average ... particle size D50 μm1.5~2 endurance of heat350 solvabilityacid, alkali and organic solvent insoluble, ...

Supplier: Shanghai Xusen Non-Halogen Smoke Suppressing Fire Retardants Co., Ltd.

[China Manufacturers]

1,2,3-Benzotriazole

Dec 10, 2012

... crystals or flake, granular, needle, powder Content more than 99.5% PH 5.3-6.3 PRODUCT:1,2,3-Benzotriazole ;BTACHEMICAL FORMULA ... : ITEMSTANDARDAppearanceSmall yellow to white crystals or flake, granular, needle, powderContent%≥99.5Melting point°C96-99Water%≤0.1Ash%≤0.05PH5.3-6 ...

Supplier: Jiangsu Bohan Industry Trade Limited

[China Manufacturers]

REFRIGERATOR refrigerant R600A

Oct 19, 2012

PURITY:99.8%. PACKING: N.W.6.5KG. LOADING/20"Q: 1150 ... •°C)] 2.38ODP 0GWP 11 Technical specification of R600a:Purity, % ≥99.5Moisture, PPM ≤ 20Acidity, PPM ≤ 1Vapor Residue, PPM ≤ 100 REFRIGERATOR refrigerant ...

Supplier: Zhejiang Zhonglan Refrigeration Technology Co., Ltd.

[China Manufacturers]

Microsized nickel powder Ni

Feb 12, 2012

... in one, high-purity nickel content of not less than 99.5%, carbon, phosphorus, low content of sulfur, oxygen and other elements ...

Supplier: Zhejiang Bainianyin Industry & Trade Co., Ltd.

[China Manufacturers]

Ammonium Chloride

May 04, 2012

... Powder grade: (GB2946-92)2) NH4Cl (as dry basis): 99.5% min3) Heavy metal (as Pb): 0.0005% max4) Iron ... content: 0.0005% max5) Moisture: 0.5% max6) Sulphate (as SO4): 0.02% max7) Residue after ... ignition: 0.4% max8) PH value: 4.0 ~ 5.8Granular grade:1) Nitrogen content (dry basis) 97% min2) ... Moisture: 0.5% max3) Sodium content(as Na): 1.0% max4) ...

Supplier: Tianjin Soda Plant

[China Manufacturers]

high quality R236fa

Jul 01, 2012

1, Purity: 99.8% 2, Application: extinguishing agent,refrigerant,spraying agent, fomar and ... :Description Unit First Grade Regular QualityMass fraction of HFC-236fa % ≥99.8 ≥99.5Moisture % ≤0.001 ≤0.001Acidity(as HCI) % ≤0.0003 ...

Supplier: Quzhou Jinyuan Hongtai Refrigerant Co., Ltd.

[China Manufacturers]

DBP

Oct 10, 2012

... First gradeSalable gradeAppearanceTransparent oily liquid no visible impurity Ester Content % ≥99.59999Density (20°C)g/cm31.044-1.048Acid Value mgKON ...

Supplier: Shandong Kexing Chemical Co., Ltd.

[China Manufacturers]

Nano Vanadium carbide powder (Nano VC Powder)

Jun 03, 2012

... /cm3)Crystal formColorHE-C-007-1///////HE-C-007-2800>99..5102.65.77cubegray blackProduct performance Nanometer carbonized vanadium VC=62 ...

Supplier: Henan Huier Nano Technology Co., Ltd.

[China Manufacturers]

Magnesium Sulfate Heptahydrate Fertilizer/Bitter salts/ Epsom salt/Magnesium Sulphate Heptahydrate fertilizer

Sep 03, 2012

... Sulphate fertilizer 2.MF:MgSO4.7H2O 3.CAS No.:10034-99-8 Magnesium Sulfate Heptahydrate fertilizer/Magnesium Sulphate Heptahydrate Fertilizer1. ... to bacterial infections in premature defoliation3.SpecificationAppearanceWhite crystals Main content99.5% minMgSO448.59% minMgO16.24% minMg9.8% minPH(5W/V ... %Sol)5-9Ferron(Fe)0.002% maxChloride(CL)0.02%maxHeavy metal ...

Supplier: Wuji Xinhui Chemical Co., Ltd.

[China Manufacturers]

109-60-4 N-Propyl Acetate

Mar 10, 2013

... agent N-Propyl AcetateMolecular FormulaC5H10O2Molecular Weight102CAS NO109-60-4Structural FormulaCH3COOCH2CH2CH3Content≥99.5%ApplicationSolvent for synthetic resin,solvent for coating and ink,or ... (ρ20)g/cm30.885-0.890N-Propyl Acetate%m/m≥99.5%Acidity%m/m≤0.01Moisture%m/m≤0.05Packing180kgs/drumTransportationAccording ...

Supplier: Shenzhen Hya Chemical Co., Ltd.

[China Manufacturers]

for oil drilling Sodium Bromide

Dec 25, 2012

... Specification: ItemsPhoto Grade Medical GradeIndustrial GradeMain content99.5% min99.0% min98.5% minLoss on Drying0.5% max 1.0% max1.0% maxChloride0.3 ... max200ppm max500ppm maxArsenic0.2ppm max4ppm max/PH(5%)5.5 – 8.55.5 – 9.5 /Package: In 25kgs plastic woven bag with PE inner bag ...

Supplier: Ideal International 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]

food grade magnesium sulfate food additives

Jul 12, 2012

1.Content 99.5% 2.High purity 3.package:25kg pp/pe bags 4. ... Sulfate2 Formula: MgSO4·7H2O3 Molecular Weight: 246.474 CAS:10034-99-8;5 Specificity: colour prismatical or needle-shaped crystal ,odourless,taste ... Name of indexchinese pharmacopoeia2010AppearanceWhite powder or particlesContent(As MgSO4·7H2O)%≥99.5pH valuePass testclarityPass testChloride(as Cl)%≤0.01Loss on ignition ...

Supplier: Lianyungang Youjin Food Additive Technology Development Co., Ltd.

[China Manufacturers]

Dextrose Mono.Pharm & Food Grade

Feb 26, 2013

dextrose purity 99.5% min, white powder For human nutrition and humam food ... SULFATE0.025% max 0.003%SOLUBLE STARCH,SULFITESCOMPLIES COMPLIESWATER7.5-9.5% MAX8.50%RESIDUE ON IGNITION0.1% MAX0.06% ... %HEAVY METALS5PPM MAX3PPMARSENIC1PPM MAX1PPMYEAST10 MAX/g10 MOLD10 MAX/g10DEXTRINCOMPLIESCOMPLIESDextrose Assay99.5%99.8% ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg. ...

Supplier: Ruixing Group Co., Ltd.

[China Manufacturers]

n-Propylbenzene

Jun 16, 2012

Specification Item of Analysis Assay Standard % Assay Result% 99.5 99.8 Standard o Commodity n-Propylbenzene

Supplier: Sinopharm Chemical Reagent Co., Ltd.

[China Manufacturers]

taurine

Mar 05, 2013

... Acid food additives White needle crystal or crystalline powder Purity: 99.5% min Taurine (2-Aminoethylsulfonic Acid) CAS NO.:107-35-7Structural ...

Supplier: Jiangsu Yuanyang Pharmaceutical Co., Ltd.

[China Manufacturers]

GELLAN GUM

Jul 08, 2012

... Strength g/cm2≥8001200Transmittance %≥8085Particle Size (Pass 80 mesh)%≥98 99.5%Loss on Drying %≤103.8Ash %≤15 11.2pH value(20 ...

Supplier: TER Qingdao Industry & Trading Co., Ltd.

[China Manufacturers]

Titanium Powder(Ti Powder)

Jan 25, 2013

Titanium Powder (Ti Powder) Purity:99.7%-99.9% Particle size:-200 mesh,-300 mesh,-400 mesh widely ... .020.250.060.050.050.040.200.100.055.5-6.53.5-4.5Packing:In steel drums with argon aerated inside ...

Supplier: Guangzhou Runhang Chemical Co., Ltd.

[China Manufacturers]

dimethyl carbonate

Feb 20, 2013

... .Technical Specifications ItemIndicatorsExcellent gradeLevel CommoditiesColor (Pt - Co), No. ≤510DMC content，% ≥99.999.5Moisture，%　　　　　　　　≤0.010.1Non-volatile matter，%　　≤0.010.02Packing ...

Supplier: Shandong Wells Chemicals Co., Ltd.

[China Manufacturers]