maleic acid anhydride herrman,China maleic acid anhydride herrman Manufacturers, Suppliers

High purity Kojic acid

Jan 06, 2013

1, Product name; Kojic acid 2,MF: C6H6O4 3,CAS NO: 501-30-4 4, ... <0.10(Test Result)(Up to Grade) High purity Kojic acid

Supplier: Xian Herbland Tech Inc.

[China Manufacturers]

7-Aminocephalosporanic acid (cas:957-68-6) 99%

Mar 31, 2013

7-Aminocephalosporanic acid Inorganic chemical series CAS No.: 957-68-6 We can ... of the Sterile Cephalosporins7-ACA,abbreviation of 7-amino cephalosporanic acid is white or off-white crystalline powder.7-ACA is ...

Supplier: Changzhou General Import And Export Corporation

[China Manufacturers]

3-Bromo-5-fluorobenzoic acid

Jun 17, 2012

Used as Pharmaceutical intermediate. Product specificationItemSpecification AppearanceYellowish powderAssay(%, ≥)98.0%min 3-Bromo-5-fluorobenzoic acid

Supplier: Hangzhou Volant Technology Co., Ltd.

[China Manufacturers]

3-tert-Butoxy-3-oxopropanoic acid

Dec 18, 2012

Chemical Name: 3-tert-Butoxy-3-oxopropanoic acid Molecular Formula: C7H12O4 Formula Weight: 160.17 CAS No.: 40052-13-9 3-tert-Butoxy-3-oxopropanoic acid

Supplier: Qufu Xindi Chemical Research Limited Company

[China Manufacturers]

4-Hydroxy-6-methyl-3-pyridinecarboxylic acid

Jan 08, 2013

Intermediate of cefpiramide 4-Hydroxy-6-methyl-3-pyridinecarboxylic acid

Supplier: Shanghai SIPI Pharmaceutical Co., Ltd.

[China Manufacturers]

Methoxyl Acetic Anhydride/19500-95-9

Mar 31, 2013

... acidity, easy soluble in water and decompose into methoxyl acetic acid; easy soluble in alcohol and produce corresponding ester. Boiling point ...

Supplier: Changzhou Xiaqing Chemical Co., Ltd.

[China Manufacturers]

Sell Sorbic Acid

Jan 09, 2013

... or in carton or according to clients' demands Sell Sorbic Acid

Supplier: Maoming Zhenmao Development Co., Ltd.

[China Manufacturers]

SORBIC ACID

Jan 18, 2013

1,Chemical Name:sorbic acid,2,4-di-ethene acid 2,Molecular Formula:C6H8O2 3,Molecular weight:112.33. ... 1,Chemical Name:sorbic acid,2,4-di-ethene acid2,Molecular Formula:C6H8O23,Molecular weight ... medical health product and anti-mortify for tobacco.As Unsaturated acid, it also used as resin,aromatics and rubber industry. ... pb)0.0010.001Arsenic0.00020.0002Water0.50.5 SORBIC ACID

Supplier: Lianyungang Kangke Chemical Co., Ltd.

[China Manufacturers]

Phosphoric Acid

Mar 04, 2012

Phosphoric Acid 1. Competitive Price; 2. Top stable supplier; 3. Various specifications; ... heat;3. It loses water and converts to pyrophosphoric acid and metaphosphoric acid when being heated at high-temperature.Technical Specifications:1 ... , pharmaceutics and sugar-making industries, producing compound fertilizer, etc. Phosphoric Acid

Supplier: Beijing Precision Import And Export Co., Ltd.

[China Manufacturers]

Formic Acid 85%

Feb 12, 2013

Formic Acid Most competitive price Delivery in 7 days More than 15 ... ,ElectronGrade,FoodGrade,Industrial Grade,Medical Grade,ect.Brand name:RhondaFormic acid:Colorless liquidAnother name:Methanoic acidPlace of Origin:Henan China(mainland ... enough to supply 100 ton per mounth for clients. Formic Acid 85%

Supplier: Henan Aowei International Trading Co., Ltd.

[China Manufacturers]

Gluconic Acid

Mar 31, 2013

... , sixth edition Standard Jp food additives book, sixth edition NameGluconic Acid CatelogAcidity regulator Number1000T/m Packing25KG/drum 250KG/drum Brand Assay50 ...

Supplier: Longcom Enterprise Limited

[China Manufacturers]

Citric acid

Mar 17, 2012

... agent in food and beverage industry. Quality Standards of Citric Acid MonohydrateItemUnit BP 2009USP 32FCC 6E 330GB1987-2007Characters White Crystalline Powders ... change color;Visual mottled particles not more than 3. Citric acid

Supplier: Shandong Chengwu Tianyuan Seaweed Industry Co., Ltd.

[China Manufacturers]

Fatty acid methyl ester sulfonate(MES)

Nov 05, 2012

Fatty acid methyl ester sulfonate(MES) raw material:coconut oil / palm oil ... No. 93348-22-2 Application: washing powder etc Sodium Fatty Acid Methyl Ester SulfonateOther name: Methyl Ester SulfonateCAS No.: 93348-22 ... and cool place, kept away from sunshine and rain. Fatty acid methyl ester sulfonate(MES)

Supplier: Zhenjiang Lehwa Chem-Ind Corporation Ltd.

[China Manufacturers]

Trichloroisocyanuric Acid Multiaction Tablets

Mar 31, 2013

... spas,civil sanitation,preventing and curing diseases in husbandry... Trichloroisocyanuric Acid Multiaction Tablets Molecular formula: C3O3N3CL3HS CODE: 2933.6922.00CAS NO ...

Supplier: Tianjin Kintran International Co., Ltd.

[China Manufacturers]

Phosphorous Acid

Feb 23, 2013

... % Aqueous Solution TestColorless transparentColorless transparent, without impuritiesLiquid Phosphorous Acid (%) ≥ 70-80Colorless, transparentPropertiesPhosphorous acid is a colorless crystal. It can be slowly oxidized ... °C (Decomposes)Solubility: Easily soluble in water and alcohol.ApplicationsPhosphorous acid is mainly used in the production of phosphates, synthetic fibers ...

Supplier: Jiangsu Daming Technology Co., Ltd.

[China Manufacturers]

Amber Acid 110-15-6

Mar 16, 2013

... Agent, Neutralizing Agent, Electronics Cleaner, Flux and Body Wash. Succinic Acid ( Superior Quality )Other name: Butanedioic AcidMolecular formula: C4H6O4Molecular weight: 118 ... )% ≤0.0002 (Ravuction of Potassium Permanganate) Up to standard Amber Acid 110-15-6

Supplier: Anhui Sunsing Chemicals Co., Ltd.

[China Manufacturers]

industrial grade Oxalic Acid 99.6% china manufacture

Sep 20, 2012

industrial grade Oxalic Acid 99.6% china manufacture 2.Competitive price 3.A reliable ... Partner 4.Shipment in time 5.Producer Specification : Oxalic Acid Content99.6%Min99.4%Min99.0%MinSulphate0.08%Max0.10 ... ,anti-shrinkage finishing of paper,manufacturing oxalates. industrial grade Oxalic Acid 99.6% china manufacture

Supplier: Zhengzhou Qiangjin Science And Technology Trading Co., Ltd.

[China Manufacturers]

Sodium Acid Pyrophosphate(SAPP)

Dec 19, 2012

... %Min; white powder (3):food grade (4)prompt deliery Sodium Acid Pyrophosphate(SAPP) Chemical formula : Na2H2P2O7Molecular weight: 221.95CAS Number: 7758 ... solution is heated together with diluted inorganic acid, it will be hydrolyzed into phosphoric acid; It is hydroscopic, and when absorbing humidity ... )% ≤ 0.00039Loss on ignition(105°C) %≤0.50.5 Sodium Acid Pyrophosphate(SAPP)

Supplier: Shifang Zhiyuan Chemical Co., Ltd.

[China Manufacturers]

Spray Dried Amino Acid

Aug 17, 2012

... filtration, concentration and spray drying. Description: Spray Dried Amino Acid is from fresh sea fish or animal, obtained byenzymolysis, filtration ... Apperance: Faint yellow.Odor: special smell of Spray Dried Amino Acid.Chemical Analysis: Dry matter: 97% Amino acids(hydrolysed): 82% ... with lining. Shelf life: 18 monthsStorage:Spray Dried Amino Acid can be stored at ordinary temperature and must be ...

Supplier: Shenzhen Taier Biotechnology Co., Ltd.

[China Manufacturers]

White Crystalline Powder 4-Aminobenzoic Acid

Jan 15, 2013

... ,White Crystalline Powder one. APIs and synthetic intermediates: 4-Aminobenzoic Acid(PABA)CAS No.:150-13-0Structural Formula: Quality Standard:USP31Content ... drum lined with plastic bag. White Crystalline Powder 4-Aminobenzoic Acid

Supplier: Futaste Co., Ltd.

[China Manufacturers]