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Natural Gallic acid CAS:149-91-7

May 19, 2012

... 7 EINECS 205-749-9 Gallic acid Synonyms 3,4,5-Trihydroxybenzoic acid; Pyrogallol-5-carboxylic acid Molecular Formula C7H6O5Molecular Weight 170 ... the Folin-Ciocalteau assay; results are reported in gallic acid equivalents.Gallic acid can also be used as a starting material in ... and helps to protect human cells against oxidative damage. Gallic acid was found to show cytotoxicity against cancer cells, ...

Supplier: Nanjing Zelang Medical Technology Co., Ltd. [China Manufacturers]

Gallic Acid

Feb 21, 2012

Gallic acid 3,4,5 -Trihydroxy Benzoic Acid Chemical Name: 3,4,5 -Trihydroxy Benzoic AcidStructural Formula: Molecular ... the analysis of rare metals. Storing: In hermetically sealed containers Gallic Acid

Supplier: Shanghai SMEC Trading Co., Ltd. [China Manufacturers]

100kg 3,4,5-Trimethoxybenzoic Acid 99%; Gallic Acid Trimethyl Ether, CAS 118-41-2, EINECS 204-248-2

Jul 31, 2012

3,4,5-Trimethoxybenzoic Acid 99%. CAS 118-41-2 API Raw material for Trimebutine Maleate 3,4,5-Trimethoxybenzoic Acid 99%Uses: 3,4,5-Trimethoxybenzoic acid is used active pharmaceutical ingredient, raw material for Trimebutine Maleate, etc 100kg 3,4,5-Trimethoxybenzoic Acid 99%; Gallic Acid Trimethyl Ether, CAS 118-41-2, EINECS 204-248-2

Supplier: Changsha Guanxiang Chemicals Trading Co., Ltd. [China Manufacturers]

gallic acid

Mar 07, 2012

gallic acid,high purity gallic acid,coking gallic acid Index nameIndexExcellent gradeFirst gradeQualifiedGallic acid content(dry base)/(%)¡Ý99.098.598.0Loss on drying/(%)¡Ü10. ... -Water soluble testclearclear-Gallotannic acid testclearclear-Sulphate(S062-)(%)¡Ü0.010.02-Chloride(CL-)/(%)¡Ü0.010.02-Chroma¡Ü180250-Turbidity(NTU)¡Ü10-- gallic acid

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

gallic acid

Sep 20, 2012

Synonyms: Gallic acid, Gallnut acid Chemical name: 3,4,5-Trihydroxybenzoic acid Mol. formula and Mol. weight: (HO)3C6H2COOH.H2 Synonyms: Gallic acid, Gallnut acidChemical name: 3 ... 98.0%Sulfates (SO4): not more than 0.05% Uses: Gallic acid has been widely in organic synthesis, pharmaceutical, ink manufacturing, dyestuff ... . Export product packed in fiberbord drums of 25kg net each. gallic acid

Supplier: Qingdao Sanhuan Colorchem Co., Ltd. [China Manufacturers]

Anhydrous Gallic Acid

Mar 26, 2012

Gallic Acid Assay: 99%min Conveyance:Qty/20' FCL: 17.5MT Moisture:10% Packing: PP PE Weight: 25g Gallic AcidSpecifications:1) Assay: 99% min2) Moisture: 10% maxInner 3)packing: PP, PE bags4)Weight: 25kg5)Conveyance:Qty/20' FCL: 17.5MT Anhydrous Gallic Acid

Supplier: Dalian Chem Imp. & Exp. Group Co., Ltd. [China Manufacturers]

GALLIC ACID

Jun 22, 2012

1.GALLIC ACID 2.Appearance:white or pale colored crystalline powder 3.Purity: 99%min GALLIC ACIDAssay: 99.0%minLoss on drying: 10.0 ... ppm MaxSulphates: 0.02% MaxTurbidity: 10.0ppm MaxColor: 200# MaxUsage : Gallic acid is used in determination of bismuth,cerium,copper,nitrite phosphorus ... widely used in pharmaceutical, dyestuff, chemical and organic synthetic indrstries. GALLIC ACID

Supplier: Nanjing Yeshun Industry & International Trading Co., Ltd. [China Manufacturers]

gallic acid

Jun 16, 2012

... : 0.1 % maxTurbidty:PPM 10.0 maxSulphateo: 0.02% maxTannic acid : PPM 1.0 maxWater solution : Clear and practically colourless........FTA ... join IFT12 in LAS VEGAS USA FTA with Switzerland Customers gallic acid

Supplier: Food Taste & Additives (Shanghai) Sci-Tech Trading Co., Ltd. [China Manufacturers]

Gallic Acid 99%

Apr 20, 2012

1. Gallic Acid 2. 99% HPLC,White fine powder 3. for pharmaceutical, food, ... (SO42- )%≤0.01Chloride (Cl-)%≤0.01Chroma (Pt-Co )≤180NTU≤10SolubilityClearTannic Acid testClearApplicationsIn pharmaceuticals industry (such as in the synthesis of trimethoprim ... time.Why not choose us to be your reliable supplier? Gallic Acid 99%

Supplier: Xi'an Chinwon Biotech Inc. [China Manufacturers]

gallotannic acid for medicinal use

May 12, 2012

... food use Strict quality contral 100% gallotannic acid Tannic acid Professional manufacturerFor medicinal or food use Strict ... etc., 4.Synonms :Tannic acid, Tannin, Gallotannic acid Synonms : Tannic acid, Tannin, Gallotannic acid Molecular Formula: C76H52O46 Molecular Weight ... technical index :Natural tannin powder / gallotannic acid / Tannic acid ItemIndustrial gradeGrade for dyeFood gradeAssay≥81.0%82 ...

Supplier: Hanzhong TRG Biotech Co., Ltd. [China Manufacturers]

Tannic acid

Apr 15, 2012

Product Name:Tannic acid Synonyms:Tannic acid Molecular formula:C76H52O46 CAS:1401-55-4 Product Name: Industrial ... Use: It is raw material of preparing medical gallic acid, burnt gallic acid, sulfonamides. Preparing Gallic acid and burnt Gallic acid in chemical production, mud finishing agent in ... ink and so on. Packing:25kg/bag,25kg/drum Tannic acid

Supplier: Longhui Qunfeng Biochemical Co., Ltd. [China Manufacturers]

Pyrogallol

May 10, 2012

... ≥ 99.0%Melting point range130 ~ 136Water solubilityQualifiedIgnition residue≤ 0.10%Gallic acidConform2) Pyrogallol CP (Chemical pure) grade: Testing itemsSpecificationsContent≥ 99.5 ... ≤ 0.050%Chloride (Cl)≤ 0.002%Sulfate (SO4)≤ 0.01%Gallic acidConformFe≤ 0.40 mg/kgNa≤ 0.20 mg/kg3) Pyrogallol ... ≤ 0.025%Chloride (Cl)≤ 0.001%Sulfate (SO4)≤ 0.01%Gallic acidConformFe≤ 0.35 mg/kgNa≤ 0.15 mg/kg Pyrogallol

Supplier: Suzhou Everfortune Imp. & Exp. Co., Ltd. [China Manufacturers]

Sawdust Activated Charcoal for Injection

Aug 22, 2012

... , ibuprofen, paracetamol, vitamins(VB1, VB6, VC), Metronidaxole Vaginaal Effervescent Tablets, gallic acid, glyoxal, methyl ester, glycerin, Benzotriazole. Spec.TypeItemMeshMoisture%≤Fe%≤Cl%≤Zn ... %≤Pb%≤Sulfate%≤SulfiedHydrideNone Activated MatterPHSoluble Matter in Acid%≤Ash%≤Quinine Sulfate (mg/g)≥MB Value (mg/g)≥InjectionSeriesHL ...

Supplier: Pingxiang Hualian Chemical Ceramic Co., Ltd. [China Manufacturers]

Hydroxytyrosol olive leaf extact

Jun 15, 2012

... 2.USP standard 3.Alcohol extraction, fermented Bio-transformation in acid condition 4.high q Latin Name: Olive europaeaFamily: OleaceaeIntro: ... dihydroxyphenylethanol; DOPET) is a phytochemical with antioxidant properties. After gallic acid, hydroxytyrosol is believed to be one of the most ... found in olive oil in the form of its elenolic acid ester oleuropein and, especially after degradation, in its ...

Supplier: Baoding Sino-Chem Industry Co., Ltd. [China Manufacturers]

Grape Seed Extract 95% Proanthocyanidins

Jun 22, 2012

... block per molecule. Polyphenols are generally divided into hydrolyzable tannins (gallic acid esters of glucose and other sugars) and phenylpropanoids, such as ...

Supplier: Shijiazhuang Jianhe Biotech Co., Ltd. [China Manufacturers]

Hydroxytyrosol

Sep 08, 2012

... scale.Hydroxytyrosol is a phytochemical. It has antioxidant properties. After gallic acid, hydroxytyrosol is believed to be one of the most powerful ... found in olive oil in the form of its elenolic acid ester oleuropein and, especially after degradation, in its plain ... scavenging effect of hydroxytyrosol was demonstrated with respect to hypochlorous acid, a potent oxidant produced in vivo at the site ...

Supplier: Beijing Solarbio Science & Technology Co., Ltd. [China Manufacturers]

Natural Cynomorium Powder/Cynomorium songaricum Rupr.(GSI31A001)

May 14, 2012

... NO Additive, NO PesticideRich in : Triterpenoid saponins, gallic acid, protocatechuic acid, catechins, flavonoids, palmitic acid, ursolic acid, amino acids, trace elements and etc Description Use ... Cynomorium Fleshy StemsColor Light brownRich inTriterpenoid saponins, gallic acid, protocatechuic acid, catechins, flavonoids, palmitic acid, ursolic acid, amino acids, trace elements and etc Production ...

Supplier: Shenzhen Grand State Import And Export Company Limited [China Manufacturers]

Propyl gallate

Aug 21, 2012

... name: Propyl-3, 4, 5-Trihydroxybenzoate Propyl gallateProduct Description Synonyms: Gallic acid propyl ester, PG. Chemical name: Propyl-3, 4, 5-Trihydroxybenzoate ...

Supplier: Shanghai Kasmac Business Consulting Co., Ltd. [China Manufacturers]

White Paeony Root Chinese Medicine

Oct 30, 2012

... (antithrombotic and anti-platelet aggregation with D - catechu essence and gallic acid ethyl ester).2, Liver Care: Good effects for damages of ...

Supplier: Guangzhou Shangquan Biotechnology Co., Ltd. [China Manufacturers]

Acid Yellow 158:1

May 06, 2012

Acid Yellow 158:1 One of the most important suppliers in China Quality approved by the US customer Acid Yellow 158:1One of the most important suppliers in ChinaQuality approved by the US customer

Supplier: Biddle Sawyer Trade (Shanghai) Co., Ltd. [China Manufacturers]