gmp certified coenzyme q10 cas 303 98 0 99 assay,Find gmp certified coenzyme q10 cas 303 98 0 99 assay Manufacturers, Suppliers on ECVERY.com

Sitagliptin Phosphate

Feb 22, 2012

... phosphate 654671-77-91.white crystalline powder 2.assay not less than 98.5% 3.Soluble in water ItemsSpecificationAppearanceWhite or ... impurities≤1.0%Specific rotation-18.0°~-23.0°(C=1,water)Related impuritiesTotal impurity≤1.0%Assay98.0%~102.0%Other Information: ... Sitagliptin phosphate 654671-77-9 Sitagliptin phosphate/654671-77-9 Sitagliptin phosphate CAS 654671 ...

Supplier: 366 Pharma (Nanjing) Co., Ltd. [China Manufacturers]

p-Aminobenzoic Acid

Feb 25, 2012

4-Aminobenzoic Acid Quality Standard: USP31/BP2001 CAS#: 150-13-0 Ordinary Impurities: Com 4-Aminobenzoic Acid Quality Standard: USP31/BP2001Content: ≥98.5-101.5% Appearance: White Crystalline Powder Melting Point : 186-189°C Loss on Drying: ≤0.2% Residue on Ignition: ≤0.1% Heavy Metals: ≤20ppm Packing: 25kg net fiber drum lined with plastic bag p-Aminobenzoic Acid

Supplier: Changzhou Sunlight Pharmaceutical Co., Ltd. [China Manufacturers]

Iodotrimethylsilane

May 03, 2012

1.Iodotrimethylsilane 2.purity:99.0% 3.CAS:16029-98-4 4.Best price and good quality 1.Iodotrimethylsilane is used in pharmacy industry. 2.cas no:16029-98-4 3.High quality Best price More effective Iodotrimethylsilane

Supplier: Quzhou Newchem Trade Co., Ltd. [China Manufacturers]

3,3',5,5'-Tetramethylbenzidine dihydrochloride

May 18, 2012

product name:3,3',5,5'-Tetramethylbenzidine dihydrochloride purity:>98% Product Categories:Enzyme substrates 3,3',5,5'-Tetramethylbenzidine dihydrochloride ... -0MFC16H22Cl2N2StructureMW313.27Product CategoriesBiphenyl & Diphenyl ether;Enzyme substratesFormPowderColorWhite or off-whitePurity>98%Stability:Stable, but moisture sensitive and may be light sensitive ...

Supplier: Taizhou Chemedir Biopharm-Tech. Co., Ltd. [China Manufacturers]

3-N-Boc-aminomethyl pyrrolidine

May 11, 2012

1.Name:3-N-Boc-aminomethyl pyrrolidine 2.CAS #:149366-79-0 3.Molecular formula:C10H20N2O2 4.Molecular weight: 200.28 1.Name:3-N-Boc-aminomethyl pyrrolidine2.CAS #:149366-79-03.Molecular formula:C10H20N2O24.Molecular weight:200.28 3-N-Boc-aminomethyl pyrrolidine

Supplier: Chengdu Baishixing Science and Technology Industry Co., Ltd. [China Manufacturers]

Tryptophan (Feed Grade)

May 14, 2012

Tryptophan (Feed Grade) Assay: 98.5% min; Leading Supplier for Aminos Feed in China; production ... Crystalline or pale yellow crystalline powder Index Unit Specification Assay (on dry basis) 98.0-101.5 Specific Rotation ° -29.4-32.8 ... PH Value 5.5-7.0 Chloride % ≤0.03% Iron (Fe) ppm ≤30 Sulfate % ≤0 ...

Supplier: Longcom Enterprise Limited [China Manufacturers]

Triphenyl Phosphite

Nov 07, 2012

Triphenyl Phosphite (CAS 101-02-0). Triphenyl PhosphiteIUPAC name: Triphenyl phosphiteIdentifiersCAS number: 101-02-0PubChem: 7540 ChemSpider: 7259Properties Molecular formula: C18H15O3P Molar mass: 310.28 g/mol Appearance: colourless liquid Density: 1.184 g/mL Melting point: 22–24 °CBoiling point: 360 °CSolubility in water: organic solvents Triphenyl Phosphite

Supplier: Landz International Company Ltd. [China Manufacturers]

thiourea tech grade

Mar 18, 2012

thiourea tech grade 99%min CAS:65-56-6 Formula:(NH2)2CS MW:76.12 used ... productsThiourea (as(NH2)2CS) %≥99.098.097.0Heating loss%≤0.400.501.00Ash content%≤0.100.150.30Water insoluble %≤0.200.050.10Thiocyanate(as ... CNS) %≤0.020.020.10Melting point171170 ...

Supplier: Weifang Huabo Chemical Co., Ltd. [China Manufacturers]

gallic acid

Sep 07, 2012

... name IndexExcellent gradeFirst gradeQualifiedGallic acid content(dry base)/(%)¡Ý99.098.598.0Loss on drying/(%)¡Ü10.010.010.0Ignition ... (CL-)/(%)¡Ü0.010.02-Chroma¡Ü180250-Turbidity(NTU)¡Ü10food grade: Index name IndexGallic acid content(dry base)/(%)¡Ý99.5Loss ... on drying/(%)¡Ü10.0Ignition residue/(%)¡Ü0.05Water soluble test clearGallotannic acid test ...

Supplier: Shandong Baoyuan Chemical Co., Ltd. [China Manufacturers]

Dimethyl Disulphide DMDS CAS NO.:614-92-0

Mar 13, 2012

1.CAS NO :624-92-0 2.M.W:94.2 3.Purity:99.0% min 4.Water content:0.06% max 5.Packing: ... M.W94.2Purity99% minSulphur Content 68.1% +/- 0.5%Methyl Mercaptan 0.06% maxDensity (20/4°C)1.062Water Content ... 0.06% maxMelting Point -84.72°CFlash Point 16° ... 526 (20°C), 1.508 (30°C)Incandesce Relict 0.1% maxExplosivity Limits Lower1.1%(volume in air)Explosivity ...

Supplier: Langfang Hawk Technology & Development Co., Ltd. [China Manufacturers]

98% Dichloromethane

Sep 30, 2012

... Excellent solvent Parting agent Detergent Vesicant Foaming agent 98% Dichloromethane/MC/98% Methylene Chloride Characteristics, 1. Colorless transparent liquid ... GradeQualifiedPurity % ≥99.599.098Acid Number (HCL)≤0.0004%≤0.0008≤0.001Water content, %, ≤0.0400.0500.060Evaporation residue %≤0.0005≤0.0010≤0.0030Color Number( ... . Parting agent7. Metal Degreasing agent8. Paint Remover 98% Dichloromethane

Supplier: Shandong Xinruida Chemical Industry Co., Ltd. [China Manufacturers]

Phosphorous acid 98.5%

Jul 27, 2012

Phosphorous acid white crystal powder with no odour smell Specification:Content: 98.5% Fe: 30PPM max (according to your requirements) Phosphate:0.2% maxChloride: 0.01% max SO4:0.006% maxPurpose: using in reducer and pestide middle-object, using product nylon builder, plastic stabilizer synthetic fibrin dibasic Glyphosate, Water transacter ATMP and Potassiam phosphide. Phosphorous acid 98.5%

Supplier: Deqing Tongchem Co., Ltd. [China Manufacturers]

colorless liquid Ethyl Formate 99.5% EINECS No.203-721-0

Sep 27, 2012

... Specification Test ItemSpecificationResultsPurity≥99%99.47%Density(20°C)0.917-0.9210.92APHA≤10<10Nonvolatile matter≤0.02%<0.02%Free acid≤0.15%<0.15%PH4 ... .6-4.84.7Moisture≤0.3%0.02 ... .Keep away from fire and heat. colorless liquid Ethyl Formate 99.5% EINECS No.203-721 ...

Supplier: Changzhou Qidi Chemical Co., Ltd. [China Manufacturers]

Strontium Nitrate-High purity/CAS:10042-76-9

Jul 18, 2012

... , Pigments, Signal Lamps, Optical Glass etc. Strontium Nitrate-High purity/CAS:10042-76-9

Supplier: Shijiazhuang Baicheng Chemical Co., Ltd. [China Manufacturers]

sodium tripoly phosphate

Sep 10, 2012

... ; %≥98.59885methyl orange(Na2O) %16.5--19.016.0--19.015.5--19.Water insoluble %≤0.050.10Sulfate (SO42-) % ≤0.50.8Chloride (Cl-) %≤0.30 ... .40.5Fe %≤0.01As % ≤0.005 sodium ...

Supplier: Zhengzhou Blue Ribbon Industry Corporation Limited [China Manufacturers]

Phosphorous acid

Mar 04, 2012

Very good price with superior quality. Specification: appearance : white crystal: Content:99.0%min;Phosphate: 0.1%max;Chloride: 0.01%max;Sulphate: 0.006%max;Heavy metal(according to Pb%): 0.001%max;Iron: 0.002%max;Water-solubility: colorless, pure Phosphorous acid

Supplier: Hainan Huarong Chemical Co., Ltd. [China Manufacturers]

L-Arabinose Sweetener

Feb 20, 2012

L-arabinose is a Zero-Calorie sweetener and can inhibite the Sucrase, so the Sucrose can't be broke up into Fructose and Glucose L-arabinose is an aldopentose which is more common than D-arabinose in nature. L-arabinose is a Zero-Calorie sweetener and L-arabinose can inhibite the Sucrase, so that the Sucrose can not be broke up into Fructose and Glucose. Therefore, it can prevent fat accumulation ...

Supplier: Jinan Shengquan Group Share-Holding Co., Ltd. [China Manufacturers]

1-Methyl-1H-pyrazol-3-amine

Jul 14, 2012

Purity:99% Min 1-Methyl-1H-pyrazol-3-amine

Supplier: Jiangyin Victory Chemical Co., Ltd. [China Manufacturers]

Pentaerythritol(Tech Grade)

Jul 20, 2012

... freely! pentaerythritol (tech)1.General Information Trade Name: Pentaerythritol (Tech) CAS Number: 115-77-5 Molecular Formula: C5H12O4Molecular Weight: 136.15 ... stabilizers . Rosin esters .Synthetic lubricants .Fire-retardants3.Quality Specification Composition 98 grade 95grade Mono-PE, wt.%, min9895Hydroxyl, wt.%, min48.548.0Moisture ...

Supplier: Zhengzhou Flworld Chemical Co., Ltd. [China Manufacturers]

Tolyltriazole (TTA)

May 16, 2012

... : 133.15 CAS NO: 29385-43-1 ItemSpecificationAppearance:Light yellow to off -white granule or powderPH5.0-6.0Assay :≥99.5%Melting point ... :80-86°CMoisture:≤0.1%Ash content:≤0.05%Packing:40 /25kgs ...

Supplier: TPFTZ Qingshan Int'l Business Technology Co., Ltd. [China Manufacturers]