99 cinnamic acid,China 99 cinnamic acid Manufacturers, Suppliers

99% Cinnamic Acid (Food Grade)

Jul 11, 2012

... chromatography):≥ 99% minMelt point130C-135CHeavy metal≤ 10ppmResidue on ignition≤ 0.1% 3.Package: 25kg kraft paper bag4.Application: Cinnamic acid primary ... cosmetic industries; Pesticide; Organic synthesis; PVC heat stabilizer. Cinnamic acid is also major raw material of Aspartme and Negative photosensitive ... -inhibitor produced by fungal spore to prevent germination. 99% Cinnamic Acid (Food Grade)

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

Cinnamic acid

Jan 18, 2013

Cinnamic acid is used in flavours, synthetic indigo, and certain pharmaceuticals, Chemical ... . Quality Index: Item Index Best Quality First Quality Qualifier Assay/%, = 99.099.098.0Melting Range/°C, = 132132128Arsenic(As)/%, = 0.00030.00030 ... , airy and heat insulated place, protect against rain and insolation Cinnamic acid

Supplier: Zhejiang Quhua Fluor-Chemistry Co., Ltd.

[China Manufacturers]

High Quality & Assay 99%-----Isonicotinic Acid

Mar 30, 2013

... -22-1 3.ISO 9001:2008 4.Assay at least 99% Isonicotinic Acid ItemsStandardResultsAppearanceWhite or almost white powderWhite powderSolution ColourNot deeper than ... ignition≤0.5%0.42%Assay≥99.0%99.70%ConclusionThe material complies with respect to Isonicotinic acid Factory StandardPacking25kg woven bag packaging ...

Supplier: Nanjing Chemical Material Corp.

[China Manufacturers]

99% Kojic Acid

Feb 15, 2013

... Formula C6H6O4 CAS: 501-30-4 Kojic Acid Dipalmitate Kojic AcidMolecular Formula C6H6O4 CAS: 501-30-4ItemIndexAppearanceWhite or ... % maxResidue on ignition0.1% maxIron10ppm maxHeavy metals3ppm maxArsenic1ppm maxChloride50ppm max 99% Kojic Acid

Supplier: Qingdao Fraken International Trading Co., Ltd.

[China Manufacturers]

N-Acetyl-L-Thioproline 99% Amino acid

Apr 26, 2012

1.N-Acetyl-L-Thioproline 99% Amino acid 2.Short name:NATCA 3.CAS# :5025- ... formula:C6H9NO3S N-Acetyl-L-Thioproline 99% Amino acid is white crystalline powder,slightly acid odor,soluble in organic solvent, ... C~149°CLoss on drying≤0.5%TLC Analysis≥99.0%Chemical name3-Acetylthiazolidine-4-carboxylic acidMolecular formulaC6H9NO3SMolecuar ... controlled room temperature. N-Acetyl-L-Thioproline 99% Amino acid

Supplier: Chengdu Baishixing Science and Technology Industry Co., Ltd.

[China Manufacturers]

99% kojic acid cosmetic raw material

May 09, 2012

1. Yearly production capacity:200tons 2. 99% cosmetic grade 3. Reach registration 99% Kojic Acid for costmetic use1, Quality Scientific name 5-hydroxy-2 ... -hydroxamethy-1,4-pyrone. 1). A weak-acid of organic ... of your enquiries. Please contact with us for more information. 99% kojic acid cosmetic raw material

Supplier: Sichuan Shanye Bio-Tech Co., Ltd.

[China Manufacturers]

99% Shikimic acid

Feb 16, 2012

1.Shikimic acid,98% 99% 2.Shikimic acid is an antitumor drug, but also dioxin neomycin, inhibitors and other anticancer drugs PRODUCT NAMEShikimic acid CAS ... -Trihydroxy-1-cyclohexenecarboxylic acidEXTRACT ORIGINIllicium verum Hook.f.APPEARANCEWhite powderSPECIFICATION98% 99%MOLECULAR FORMULAFC7H10O5CHEMICALSTURUCTUREFUNCTIONIt is an antitumor drug, but also dioxin neomycin ...

Supplier: Shaanxi Hongkang Biological Technology Co., Ltd.

[China Manufacturers]

Cinnamic acid

Mar 23, 2012

Cinnamic acid Flavour and Fragrance Cinnamic acidFlavour and Fragrance

Supplier: Wuhan Jadechem Chemicals Co., Ltd.

[China Manufacturers]

70%&99% Glycolic Acid

Mar 16, 2013

... grade. Purity:70% solution & 99% crystal powder Glycolic AcidGlycolic acid is also called Hydroxyacetic Acid. Hydroxyacetic Acid Solution (70%):Its 70% solution ... running piping , electrical plant, dondenser, heart exchanger, etc.Glycolic Acid Crystal (99%) :Used in the fine synthesis of medicine . Used as ... adhesives , petroleum emulsion splitter, soldering paster and coatings. 70%&99% Glycolic Acid

Supplier: Xinji City Taida Sinopec Co., Ltd.

[China Manufacturers]

99.99% trifluoroacetic acid

Feb 27, 2013

... (48%)Stability: stableNational Standard Q/HD04-2000 ItemIndexFluoroboric acid(HBF4),% ≥49.5Free boric acid , % ≤2.5Ferrum(Fe), % ≤0.01Chloride, % ≤0.005Sulfate, % ≤ ... to clean metal surface or before alloy electroplate. Fluoroboric acid is one component of preservatives for deactivating aluminum and steel ... parts, it is also an important component of electroplate liquid. 99.99% trifluoroacetic acid

Supplier: Huantai Huijie Industry & Trade Co., Ltd.

[China Manufacturers]

L-Serine 99%--amino acid / pharmaceutical/ health medicine

Oct 10, 2012

1. L-Serine 99% 2. nonessential amino acid 3. Amino Acid Product Name:L-SerineChemical NameS-2-Amino-3-Hydroxypropanoic AcidSpecification:99%Molecular Structure:Molecular ... .Quality Standards:AJI97.Usage: L-serine is a nonessential amino acid, it occurs naturally in an L-isomer form. L-serine ... place. The expiry date is for two years L-Serine 99%--amino acid / pharmaceutical/ health medicine

Supplier: Qingdao Great Chemical Inc.

[China Manufacturers]

Anhydrous hydrofluoric acid 99.99%

Apr 25, 2012

Leading manufactre and exporter for Anhydrous hydrofluoric acid 99.99%,highest quality ,most competitive price . Anhydrous Hydrofluoric acid 99.99%Hydrofluoric acid Molecular formula: HFMolecular weight: 20.01 ... ItemsTypicalHF 99.99%minH2O0.002%maxH2SiF6 0.002%maxSO2 ...

Supplier: Xiamen Kingsearch Chemical Industry Co., Ltd.

[China Manufacturers]

mono chloro acetic acid 99%

Mar 01, 2012

... acid 99%MCAA chloroacetic acid content:97.5min dichloroacetic acid content:1.5max mono chloro acetic acid 99% MCAA1.1 Chloroacetic Acid properties Chloroacetic Acid ... is also called Monochloroacetic Acid. Formula:C 2 ... First grade Qualification Chloroacetic Acid content % 99.0 97.5 96.0 Dichloroacetic Acid content % 0.5 ...

Supplier: Qingdao Deyuan Chemical Co., Ltd.

[China Manufacturers]

phosphorous acid 99%

Mar 30, 2013

phosphorous acid 99% Molecular Formula: H3PO3 Molecular Weight: 82.00 Since 1985 Large stock Phosphorous acid is a colorless crystal. It can be ... (highly toxic). As a dibasic acid, it has slightly be acidity than phosphoric acid. Phosphorous acid has b reducibility and can easily ... reduce Ag+ to metal silver. It can also reduce sulfuric acid to sulfur dioxide. It is corrosive and has hygroscopicity. ...

Supplier: Hunan Centre Machinery Co., Ltd.

[China Manufacturers]

Oxalic acid 99.6%

May 29, 2012

... SGS 3:refined oxalic acid 4:Free sample MSDS COA Oxalic acid 99.6% Description: Oxalic acid is colourless, odourless ... but insoluble in benzene, chloroform, poisonous. ItemBest qualityQualifierAssay:≥ 99.6%≥ 99.0%SO42-≤ 0.08%≤ 0.20%Ash:≤ 0. ... , as bleaching agent for textile, substitute for acetic acid, as coloring mordant for fast pigment dyestuff 4. ... or according to your requirement Oxalic acid 99.6%

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

High purity phosphorus acid

Mar 04, 2013

High purity phosphorus acid 1.Phosphorus trichloride synthesis route 2.White crystalline solid 3.Purity:99%up High purity phosphorus acid1. ... Phosphorus trichloride synthesis route2.White crystalline solid3.Purity:99%upDetailed specifications: Appearancewhite crystalline solidAssay99.0%minMoisture1%maxIron content20ppm ... Pb10ppm maxSulphates as Na2SO4100ppm max High purity phosphorus acid

Supplier: Chemland Industry Co., Ltd.

[China Manufacturers]

2012 hot sale chloroacetic acid 97.5%min

Jan 23, 2013

... .,ltdHello, welcome to browse our products, The products have Acetic acid, Chloroacetic acid , Ethyl acetate .ect..We are one of the leading ... EINECS NO.201-178-4FORMULACH2ClCOOHMOL WT.94.50H.S. CODE2915400090SYNONYMSChloroethanoic acid; Monochloroethanoic acid;ácido cloroacético (Spanish); Acide chloroacétique (French); alpha ...

Supplier: Henan Xinxiang Zhongyuan Chemical Co., Ltd.

[China Manufacturers]

DL-methionine food grade and pharmaceutical grade

Aug 12, 2012

high purity and quality DL-methionine amino acid Chemical Name DL-Methionine Molecular Formula C5H11NO2SMolecular Weight 149.21Characteristics ... on drying ≤0.30%Residue on ignition ≤0.10%Assay 99.0~100.5%PH5.6~6.1Functions of DL-MethionineDL ...

Supplier: Mianyang Shenlong Import And Export Co., Ltd.

[China Manufacturers]

Sodium gluconate Food grade 99%

Feb 24, 2012

... PPM Sodium gluconate-Food grade 99%(Gluconic Acid Sodium) Sodium gluconate-Food grade 99%(Gluconic Acid Sodium)tems Standard value Results ... AppearanceWhite crystalline powder or granular White crystalline powder Content≥ 98 %> 99 %Chloride ... the medicine field, it can keep the balance of acid and alkali in the human body, and recover the ...

Supplier: Shenyang Xingzhenghe Chemical Co., Ltd.

[China Manufacturers]

Modifier for CDPET 5-Sodiosulfo Isophthalic Acid

May 01, 2012

... . Typically, water-reducible Polyester Resins are processed to a high acid number followed by amine neutralization to form a water soluble ... is an Aromatic Diacid structurally similar to PIA(Purified Isophthalic Acid). The Aromatic Ring imparts excellent hardness and high gloss properties ...

Supplier: Yangzhou Yangtai Chemical Co., Ltd.

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