reagent methanol,China reagent methanol Manufacturers, Suppliers

Huperzine A (98%)

Aug 10, 2012

... ] white crystal powder[Solubility] Easily soluble in chloroform,soluble in methanol and ethanol ,slightly soluble in water.[Assay] HPLC[Function] 1 ...

Supplier: Ningbo Liwah Pharmaceutical Co., Ltd.

[China Manufacturers]

Phloridzin 98% high quality product from JF NATURAL

Feb 28, 2013

100% natural apple extract Phloridzin 98% High quality, low impurity US GMP KOSHER HACCP HALAL ISO Apple Extract--Phloridzin 98%What's Apple extract-Phloridzin?Phloridzin is a glucoside of phloretin and glycoside, a type of natural phenols. How about JF-NATURAL raw material?All raw material must conform to JF-Natural’s test standard.Analysis: Appearance,active ingredients,pesticide,heavy metals, ...

Supplier: Tianjin Jianfeng Natural Product R&D Co., Ltd.

[China Manufacturers]

Licorice Liquitin extract

Jul 13, 2012

... % and 95%. Physical and Chemical Properties: White powder; Soluble in methanol, ethanol and hot water, and insoluble in ethyl acetate, n ...

Supplier: Vital-Chem Zhuhai Co., Ltd.

[China Manufacturers]

sucralose sweetener (hot sell)

Oct 10, 2012

1.600-650 times sweeter than sugar 2.FCC and USP standard 3.non-calories & pure taste. 4.Excellent quality price ratio Features1.Tastes Like Sugar——Sucralose tastes very similar to sugar and has no unpleasant aftertaste.2.Can Help Control Caloric Intake——Sucralose is not metabolized, thus it has no calories.3.Advantageous for People with Diabetes—Sucralose has no effect on glucose utilization, ...

Supplier: Nutrakey Industries, Inc.

[China Manufacturers]

Semi-auto Biochemistry Analyzer

Jan 08, 2013

... .Cell: quartz flowing; 32ul23.Cross contamination: <=2%24.Open program25.Reagent: open, free choice26.Standard RS-232 interface27.Power supply: 220V ...

Supplier: Shangdong Medicines & Health Products Imp. & Exp. Corp.

[China Manufacturers]

Silymarin(Milk Thistle Extract)

May 11, 2012

... ,No specific odorComplyIdentificationPositive reactionComplyClarity and color of solutionClarity in 1% Methanol ComplyHeavy metalsMax.10ppm<10ppmSulphate ashMax 0.3%0.20%Loss ...

Supplier: Ningbo Haishu Hobid Imp & Exp Co., Ltd.

[China Manufacturers]

High Qualiy Feed Grade MSM

May 05, 2012

... / drum6.Usage:Materials for organic synthesis, high temperature flux, analytical reagent, chromatogram fixing agent ,food additive and health care products & medicine ...

Supplier: Qingdao Sunrise Trading Co., Ltd.

[China Manufacturers]

succinic acid food additive

Feb 18, 2013

... intermediate of medicament and pesticide etc; as well as chemical reagent, neutralizing agent and flavoring agent..Packing: 25kgs net each in ...

Supplier: Wuxi Gorunjie Natural-Pharma Co., Ltd.

[China Manufacturers]

Beta-Carotene food additve

Aug 20, 2012

... . Do not dissolve in water, propylene glycol, glycerin, almost insoluble methanol and ethanol.Beta-carotene is an antioxidant and therefore may ...

Supplier: Yunnan Rainbow Bio-Tech. Co., Ltd.

[China Manufacturers]

Diethyl carbonate (DEC) Cas 105-58-8

Jan 15, 2013

1) Produce name: Diethyl carbonate (DEC) 2) Cas 105-58-8 3) Assay: 99.5%min 4) Standard: ISO9001:2000 IndexStandardGradeFirst GradeHigh GradePurity (%)99.5 min99.95 minMoisture (%)0.1 max0.01 maxMethanol (%)0.02 max0.01 maxEthanol (%)0.02 max0.01 maxEMC (%) --0.05 maxDEC (%) -- --DMC (%) --0.01 maxEO (%) -- --EG (%) -- --Density (20)0.970±0.005g/cm30.970±0.005g/cm3Color (Pt-Co)10 max10 maxAcidity ...

Supplier: Changzhou ComWin Fine Chemicals Co., Ltd.

[China Manufacturers]

Organic Seabuckthorn Polysaccharides/Hippophae Rhamnoides Polysaccharides (GSI02A001)

Jul 12, 2012

... water, Insoluble in high concentration of ethanol, toluene, benzene, chloroform, methanol,cetone and other organic solventsProduction TypeWater ExtractionStorage ConditionStored in a ...

Supplier: Shenzhen Grand State Import And Export Company Limited

[China Manufacturers]

Soybean Extract, 10~80% Isoflavones

Apr 09, 2012

... system: HPLC adopted with ultrasonic assisting, dissolving by chromatogram class methanol. For further information, please contact with 3w lab.What is ...

Supplier: Hunan 3W Botanical Extract Inc.

[China Manufacturers]

Zinc acetate dihydrate

Dec 24, 2012

Zinc acetate dihydrate Molecular formula: Zn(CH3C0O)2. 2H2O CAS: 5970-45-6 Appearance: White crystal usp, technical Zinc acetate dihydrateMolecular formula: Zn(CH3C0O)2. 2H2O CAS: 5970-45-6 Appearance: White crystalTest itemSpecificationReagent gradePharmaceutical gradeAppearanceConformConformAssay /%≥99.0≥98.0Clarify degrees testConformConformWater insoluble/%≤0.003≤0.005Chloride (Cl)/%≤0.001≤0. ...

Supplier: Wuxi Unisen Chemical Product Co., Ltd.

[China Manufacturers]

Triclabendazole cas# 68786-66-3

Feb 10, 2013

... light cream colored crystallineor amorphous, OdolessCompliesIdentification UV,TLCCompliesSolubilityFreely soluble in methanol and acetoneCompliesMelting Point175°C-176°C175°C-176°CLoss on ...

Supplier: Good East Pharmaceutical Technology Yangzhou Co., Ltd.

[China Manufacturers]

Potassium chloride pharm grade injection and food grade

Jun 25, 2012

... and acetone.Use:Potassium chloride can be used for chemical reagent, excellent grade pure products can be used as a slow ... granule and HPLC analysis reagent, etc.. Medicine can be used to make injection, are electrolytes ...

Supplier: Qingdao Hengke Fine Chemicals Industrial Co., Ltd.

[China Manufacturers]

EP5 Diosmin 90% min ( 520-27-4 )

Mar 31, 2013

1)Product: Diosmin/Hesperidin:9:1 2)EP 5 3)95% pass through 5 microns 4)Maintain blood vessel. hemorrhids 5)520-27-4 Product :Diosmine, Barosmin,Daflon,3',5,7-trihydroxy-4'-methoxyflavone 7-rutinosidePlant Source:Citrus Aurantium L.Specification:Physical & chemical properties:Appearance: Greyish-yellow or light yellow hygroscopic powderMethanol:≤3000PPM Ethanol:≤5000PPMPyridine:≤200PPMIodine:≤0.1 ...

Supplier: Hainan Zhongxin Chemical Co., Ltd.

[China Manufacturers]

Esculin 98%

Mar 11, 2013

... Point and solubility: mp204-206°C, Soluble in hot alcohol, methanol, pyridine,ethyl acetate and acetic acid (Hydrate).Brief: white needle ...

Supplier: Baoding Yunxin Trade Co., Ltd.

[China Manufacturers]

PURE VANILLIN SYNTHETIC EX JIAXING ZHONGHUA

Jan 05, 2013

... medicine pharmaceutical, electroplate and other industries and used as chemical reagent. 20kg, 50kg/fiber board drums; 1kg tins×10, 0.5kg ...

Supplier: Shanghai Fuxin Fine Chemical Co., Ltd.

[China Manufacturers]

Feed Grade Vitamin C

Feb 05, 2013

... , insoluble in chloroform or ether. Uses: nutritional supplements. Antioxidants; protecting reagent. Can enhance resistance to infectious diseases. Nutritional supplements. Antioxidants; protecting ... reagent. Can enhance resistance to infectious diseases. Can be used for ...

Supplier: Anhui Ruisen Biological Technology Co., Ltd.

[China Manufacturers]

Diclofenac Sodium powder & tablets with DMF

Oct 05, 2012

... , compliesC: Test of sodium salt, compliesAppearance of solution5.0% of methanol solution440nm, NMT 0.05Clarity of solutionEqual to methanolpH7.0 ~ 8 ...

Supplier: Novachem (Wuhan) Import & Export Company Ltd.

[China Manufacturers]