synthesis of salicylic acid dimer,China synthesis of salicylic acid dimer Manufacturers, Suppliers

DSD acid /4,4-Diaminostilbene-2,2-disulfonic acid

Dec 08, 2012

... price and service 4,4-Diaminostilbene-2,2-disulfonic acid Trade name: DSD acid Molecular formula: C14H14N2O6S2Molecular weight: 370.4 Property: ... Can be easily oxidized into red; has the property of aromatic acid or aromatic amine Specification ItemIndex(1)Appearance dry/wetlight ... 6)Ash content% ≤2.5Main use: In the manufacture of fluorescent brighteming agent,Chrysophenine G and Direct Yellow R, also ...

Supplier: Shanghai Rokem International Co., Ltd.

[China Manufacturers]

sell sulfamic acid

Jan 11, 2013

... material for pesticide intermediate, ramification of sulfamic acid. Sulfamic Acid, Aminosulfonic AcidSpec:Purity: 99.5%MIN.Sulphate: 0.05%MAX. ... . Remove nitrite in tobacco. Raw material for pesticide intermediate, ramification of sulfamic acid.Packing: in 25kg pp bag sell sulfamic ...

Supplier: Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.

[China Manufacturers]

Boric acid

Mar 30, 2013

... 233-139-26.HS Code.: 2810002007.Property of Boric acid: Boric Acid is Colourless or white odourless crystalline solid 8 ... .Uses of Boric acid:Boric Acid mainly used for the glass industry, convenient ... cosmetics. 9.Package of Boric acid:25kg plastic woven bag 10.Quality index of Boric Acid: ItemSpecificationApperanceWhite powderBoric Acid (H3BO3),%99.6 ...

Supplier: Tianjin Dingshengxin Chemical Industry Co., Ltd.

[China Manufacturers]

feed grade BILE ACID PREMIX

Jan 29, 2013

... , its main ingredient is 20% bile acid—main active ingredient of bile. In the hepatoenteral circulation, while fat ... fatty acid—bile acid complex. Because of hepatoenteral circulation is not whole closed, the insufficient of endogenic secretion of bile acid becomes ... the main factor that influences the digestion and absorption of the fat ...

Supplier: Shandong Longchang Animal Health Product Co., Ltd.

[China Manufacturers]

citric acid

Sep 29, 2012

... an antioxidant, plasticizer and detergent, builder. Package: The packing of our citric acid monohydrate is 25kg net bagStorage: Kept in a light ... cool place. Quality specifications: BP98Quality Standard of Citric-Acid MonohydrateNoItemUnitBP981CharacteristicsColorless or White Crystal2IdentificationTestPass The Test3Clarity & Colour of Solution20% Water Solution Clarity4Assay% 99.5 ...

Supplier: Qingdao Century Longlive Int'l Trade Co., Ltd.

[China Manufacturers]

L-Glutamic Acid in good quality

Feb 13, 2013

... AcidIndications and UsageGlutamic acid (abbreviated as Glu or E) is one of the 20 proteinogenic ... amino acids, and its codons are GAA and GAG. It is a non-essential amino acid ... . The carboxylate anions and salts of glutamic acid are known as glutamates. ... crosstalk between synapses in which summation of glutamate released from a neighboring synapse ...

Supplier: Ningbo Tianhong Biotech Co., Ltd.

[China Manufacturers]

bacillus subtilis of animal feed

Oct 07, 2012

... .0-2.8 billion/g good stability,acid bacillus subtilis of animal feedProduct's CFU content was high, ... bacteria;good stability, acid, salt,high temperature resistance.Product efficacy:1,Effective regulation of gut microflora of animals, flora ... other harmful bacteria growth and reproduction,the promotion of lactic acid bacteria, bifidobacteria and other beneficialbacteria growth and reproduction ...

Supplier: Cangzhou Kangzhuang Chemical Co., Ltd.

[China Manufacturers]

low price of high quanlity UHMWPE sheet

Mar 30, 2013

... , Non scaling MOQ:10units color:yellow Name:low price of UHMWPE sheet Material: UHMWPE (molecular weight above 3million)Advantages ... UHMWPE sheet equals to stainless steel 9 times, and twice of HDPE sheet.2,No viscosity : Low surface tension, and ... to adhesion scaling.3,Corrosion resistance: Anti the corrosion of phosphoric acid, muriatic acid, soda, solt.4,Low friction: flow resistance small, ...

Supplier: Shandong Buoy & Pipe Industry Co., Ltd.

[China Manufacturers]

ozone generator cheap in Chongqing of China

Nov 12, 2012

... 25*52cmtimer(Min)120/∞ozone concentration15mg/L—20mg/Ltype of coolingforced air cooling2 Ozone Typical ApplicationOzone gas has strong ... protein would be dissociated and denaturatied, the liveness of nucleic acid and enzyme would be reduced.Than, the germs can ... Promotion: fast restore the oxygen, increase indoor oxygen concentration of oxygen, promote human body cell activation, improve blood ...

Supplier: Chongqing Chenming Water-Treating Equipment Limited Company

[China Manufacturers]

98% Natural Top Quality Ginkgolic Acid

Mar 09, 2012

... .50 Specification: 98% Code: IPHE006 English Name: Ginkgolic Acid Synonyms: 6-[(8Z)-Pentadecenyl]-salicylic acidMolecular Formula: C22H34O3Molecular Weight: 346.50Specification: 98%Testmethod ... & dry placeShelf Life: 2 years 98% Natural Top Quality Ginkgolic Acid

Supplier: Tianjin Imam Biotech Co., Ltd.

[China Manufacturers]

Ketchup of various specifications

Feb 04, 2012

... quality,exellent service,competitive price Lead MFR Tomato KetchupSPECIFICATION OF TOMATO KETCHUPIngredients:Water, tomato paste,sugar,salt, vinegar ... (mg/100g) ≥18-22ACIDITY(Record as dried solids of citric acid)(g/100g) ≤10PH3.9-4.5A/B Value2 ... , plastic bottles etc. availableSHELF LIFE2 years from date of manufacture under appropriate storage conditionsCommercal strilizationAccord with the commercial ...

Supplier: Ningbo Wuzhouxing Group Co., Ltd.

[China Manufacturers]

45% compound amino acid powder livestock feed additive

Oct 09, 2012

51.Color:Brown 2.Total amino acid content:45% 3.Moisture:2 % max 4.Ash:1 % max ... .high quality 48% compound amino acid powder with good perfermance 1. Specification:Analysis of Amino acid ItemIndexColorBrownTotal amino acid content48%Moisture2 % maxAsh1 % max2. Packaging ... and drying.C. Shelf life 12 months. 45% compound amino acid powder livestock feed additive

Supplier: Zhengzhou Dade Group Co., Ltd.

[China Manufacturers]

High Quality Citric Acid Monohydrate

Mar 03, 2013

... leading manufacturer & exporter of Citric Acid, export Citric Acid Monohydrate, Citric Acid Anhydrous in high quality ... at competitive price.Usage: It is a sort of ... 0.15ml0.10mlClarity Color of SolutionConformsConformsClarity Ethanol of SolutionConformsConformsChlorides≤125ppm125ppmSulphates≤200ppm200ppmSulfites and Soluble ...

Supplier: Broadtech Chemical International Co., Ltd.

[China Manufacturers]

10043-35-3 H3BO3 Acid Boric Industry

Mar 30, 2013

... 1986 *Features Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak acid of boron often used as ... a mineral, it is called sassolite. ItemIndexFirst gradeSecond gradeBoric acid(%)≥99.5%≥96.5%Water insolubles(%)≤0.05%≤0.15 ... 003%≤0.005% The primary industrial use of boric acid is in the manufacture of monofilament fiberglass usually referred to as textile ...

Supplier: Zouping Runzi Chemical Industry Co., Ltd.

[China Manufacturers]

soluble potassium amino acid fertilizer

Mar 30, 2013

... water soluble fine powder) Characters:Index:The content of amino acid is higher than 25%, potassium 30%1.Quality ... :AppearanceLight yellow powderSolubility100% Water SolubleMoisture≤ 5%Total amino acid≥25% Total nitrogen≥10% Organic potassium≥30% Application ... directly, its made through spray dried amino acid liquid.UsageStyle of fertilizationDosageSpray5-10KG/acre, 1200~1500 times dilution. ...

Supplier: Chengdu Chelation Biology Technology Co., Ltd.

[China Manufacturers]

phosphorous acid

Mar 30, 2013

... % Aqueous Solution TestColorless transparentColorless transparent, without impuritiesLiquid Phosphorous Acid (%) ≥ 70-80Colorless, transparentThe application of phosphorous acid: used in water treatment, as a food ... additive and in the production of fertilizers, make up Chemical ...

Supplier: Hunan Centre Machinery Co., Ltd.

[China Manufacturers]

Citric Acid Anh For Food Use

Nov 25, 2012

... get cakings or lumps COA -Cictric Acid Anhydrous Mesh Size: 30-80 ParameterSpecificationTypical Resultsl Content Of Citric Acid99.5% -101.0%99 ... .82%l Content Of Sulphate≤ 150 PPM <10 PPMl ... Content Of Oxalate≤ 100 PM < 30 PPMl Heavy Metal ...

Supplier: Hengyang Hai Lian Salt Solution Chemistry Co., Ltd.

[China Manufacturers]

white powder glycerol lauric acid

Aug 09, 2012

... Glycerol Monolaurin(GML). 2.define:GML is a monoglycerol ester of lauric acid. 3.function:emusifier & preservative. Monolaurin (Glycerol Monolaurate, ... GML) is a monoglycerol ester of lauric acid. It is an excellent emusifier as well as a ... activity is independent of the pH of the medium, which is superior to the commonly used acid preservatives.SafetyMonolaurin is ...

Supplier: Hangzhou Kangyuan Food Science & Technology Co., Ltd.

[China Manufacturers]

chlorogenic acid supplier

Mar 13, 2013

... acidLatin name: Eucommia ulmoidesOther Name: Chlorogenic acid, tannic acid coffeeActive ingredient: Chlorogenic acidCAS No: 327-97- ... L., and results in a high level of Chlorogenic acid and other caffeoylquinic acids. Besides its supreme ... main constituents of coffee include polyphenol compounds, polysaccharides and caffeoylquinic acid derivatives such as Chlorogenic acid and Cynarin. ...

Supplier: Hangzhou Toyond Biotech Co., Ltd.

[China Manufacturers]

Formic Acid 90% min

Sep 18, 2012

... :within 10 days after receive depositSpecifications1.Professional factory of formic acid 2.Taihe formic acid holds top three export in China from 2009 ... 3.Guarantee purity Formic Acid(mode of production: sodium formate and sulfuric acid)1.Popular Name: Methanoic acid2.Formula: HCOOH3 ... 25kg/35kg/250kg/plastic drum, 1200kg(IBC), ISO TANK Formic Acid 90% min

Supplier: Wuhan Ruisunny Chemical Co., Ltd.

[China Manufacturers]