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P-Aminobenzoic Acid USP30

Jun 24, 2012

P-aminobenzoic acid USP30 25kg/drum good quality competitive price P-aminobenzoic acidSpecification: ... ImpuritiesVisualization1ConformsAssay98.5% - 101.5%99.90%Conclusion:Conforms P-Aminobenzoic Acid USP30

Supplier: Landy Enterprise Limited [China Manufacturers]

industrial grade organic acid acetic acid99%

Jul 10, 2012

... plastics, rubbers...Brand Name: tubangproduct: glacial acetic acid Acetic acid: ≥ 99.5%Formic acid: ≤ 0.10 % Packaging & Delivery Packaging ... resultAppearanceTransparent liquid, no mechanical impurities suspended solidsqualifiedColor(APHA),Pt-Co (max)102020less 10Acetic acid%(min)99.899.09899.5Water ... %(max)0.15————————0.11Formic acid %(max)0.060.150.350.02Acetaldehyde%(max)0. ...

Supplier: Nanjing Tubang Technologies Co., Ltd. [China Manufacturers]

4-Aminophenylboronic acid pinacol este

Aug 04, 2012

4-Aminophenylboronic acid pinnacle ester can be used as intermediates to synthesize other ... have advance technique,so our quality is the best,any impurities not more than 0.2%.expecially p-Bromo aniline is ... price is lowest and our quality is best. 4-Aminophenylboronic acid pinacol este

Supplier: Concord Technology (Tianjin) Co., Ltd. [China Manufacturers]

Citric Acid Anhydrous / Monohydrate

Feb 10, 2012

... Origin:Shandong of China(Mainland)Citric acid is organic acid in the first big acid, due to the physical properties ... etc of the industry's most important organic acid. Specification of Citric Acid Anhydrous / Monohydrate ITEMUNITBP/USP/FCC/E330 ... ≤1AluminumPPM≤0.2Bacteria EndotoxinIU/ mg≤0.5Organic Volatile Impurities----PassTridodecylaminePPM≤0.1Ultraviolet Absorbance----Pass4. Outer packing25kg net ...

Supplier: Tianjin Bairun International Trade Co., Ltd. [China Manufacturers]

glacial acetic acid

Sep 23, 2012

... best price with enough stock delivery on time Specificationsglacial acetic acid Purity:99.9% with high quanlity and best price with ... enough stock delivery on time glacial acetic acid 99.91. usage: Acetic acid glacia is one of the most important organic ... , acetic anhydride, acetic ester, acetate, ethyl cellulose, and chloro acetic acid. It can also be used in the field of synthetic ...

Supplier: Qingdao Highsky International Trade Co., Ltd. [China Manufacturers]

Citric Acid Anhydrous

Nov 16, 2012

... with most competitive price, Prompt delivery & professional service. l Citric acid anhydrous·Specification:·Appeearance: Colorless Crystals or White Crystalline Powder·Assay ... .5 IU/mg·Organic Volatile Impurities: Pass Test·Tridodecylamine: ≤0.1 ppm Main Usage:Citric Acid is mainly used as acidulant,flavoring ... and after loading into containerraw materials from chinese origin Citric Acid Anhydrous

Supplier: Weifang Xiangkun Chemical Industry Co., Ltd. [China Manufacturers]

98%,93%sulfuric acid

Feb 11, 2012

Molecular formula: H2SO4,we own 98%and 93%, less Impurities , High content of sulfuric acid Export monthly nealy thousands of Quality standardPremium grade Sulfuric Acid Ash(%)≤0.02 Fe(%)≤0.005As(%)≤0.0001Hg(%)≤0.001Pb(%)≤0.005Transparency(mm)≥80Chroma(ml)2.0StandardGB/T534-2002 98%,93%sulfuric acid

Supplier: Wuhan Guotai Hongfa Commodity Co., Ltd. [China Manufacturers]

acetic acid glacial

Jun 25, 2012

... efficient service after sale.2 ABOUT OUR PRODUCT acetic acid glacial (Ethanoic acid) Appearance:Clear and colorless liquidExercised Standard:GB-2449-2006Packing ... , acetic anhydride, diketene, acetate ester, acetate, acetate fiber and chloroactic acid etc. IndexSpecificationBest-gradeFirst-gradeQualifiedAppearanceClear liquid, without suspending impuritiesChromaticity(in Hazen ...

Supplier: Tianjin Bohai Chemical Industry Group Supply And Sales Company [China Manufacturers]

High quality low price Glacial Acetic Acid

Aug 08, 2012

... through ISO 9001:2000 4.Physical State: Liquid Glacial Acetic Acid 99%CAS No.: 64-19-7Other Names: GAA 99.0 ... suspending impuritiesChromaticity(in Hazen)(Pt-Co),≤10Acetic acid content,%≥99.0-99.5Moisture,%≤0.15Formic acid content,%≤0.06Aldehyde content, %≤0.03Vaporized ... acetate, acetic anhydride, diketen, acetate, ethyl cellulose and chloro acetic acid. It can also be used in the field of synthetic ...

Supplier: Henan Kingdom Chemical Co., Ltd. [China Manufacturers]

Citric Acid Anh For Food Use

Nov 08, 2012

... metal contents Hard to get cakings or lumps COA -Cictric Acid Anhydrous Mesh Size: 30-80 ParameterSpecificationTypical Resultsl Content Of Citric ... -2007 Main Application Areas Acidity AdditiveFlavoring AdditiveAntiseptic AgentAntistaling AgentAntioxidantPlasticizerdetergent Citric Acid Anh For Food Use

Supplier: Hengyang Hai Lian Salt Solution Chemistry Co., Ltd. [China Manufacturers]

Citric Acid Monohydrate

Apr 14, 2012

... .ISO9001/KOSHER/HALAL 3.Packing in 25kgs or 40kgs Citric acid monohydrateItemBP2008USP30Test Result1DefinitionTest passedTest passed2CharacteristicsColorless crystalsColorless crystalsColorless crystals3IdentificationTest passedTest passedTest passed4Clarity ... .5%-101.0%99.5%-100.5%99.9% Citric Acid Monohydrate

Supplier: Xinjiang Tianye Group (Shanghai) Marketing Center [China Manufacturers]

Acetic Acid

Aug 18, 2012

... Acid;Acetic acid (36%);Acetic acid,food grade;Acetic Acid Glacial;GAA;Acetic Acid, Glacial; 2. SpecificationItemSuper gradeOne gradeQualified gradeTest resultAppearanceTransparent liquid, no mechanical impurities ... suspended solidsqualifiedColor(APHA),Pt-Co (max)102020less 10Acetic acid%(min)99.899.09899.5Water %( ...

Supplier: Wuxi Unisen Chemical Product Co., Ltd. [China Manufacturers]

ASCORBIC ACID

Sep 19, 2012

ASCORBIC ACID ASCORBIC ACID Analysis ContentsAnalysis StandardAnalysis ResultsCharacteristics White or almost white crystals crystalline ... /kg≤2mg/kgArsenic≤3ppm≤3ppmCadmium(Cd)≤1mg/kg≤1mg/kgOxalic acid ≤0.2% 0.2%Iron≤2ppm≤2ppmLoss of Drying≤0 ... %Conclusion :The above-mentioned product conforms to BP2008/USP31 ASCORBIC ACID

Supplier: Anhui Graceman Imp/exp Development Co., Ltd. [China Manufacturers]

citrc acid Mono&Anhy

Jul 27, 2012

... , USP23, BP2003 , USP27/28 , E300/331 Quality Standard of Citric Acid AnhydrousITEMUNITBP93BP98USP24Standard of Enterprise Description Colourless Crystals or Crystal PowdersIdentification Pass ... Ash%≤0.1≤0.1≤0.05≤0.03Volatile Organic Impurities //PassPassLeadppm/≤1/≤1Aluminiumppm/≤0.2/≤0.2Bacteria EndotoxinIU/mg/≤0 ...

Supplier: Tangshan Sanyou International Industry Co., Ltd. [China Manufacturers]

citric acid mono

Jun 04, 2012

... White Crystalline Powders, Colorless Crystals or Granules Citric Acid is mainly used as acidulant,flavoring agent, preservative ... chemical,cosmetics and cleaning industries.Quality Standards of Citric Acid MonohydrateItemUnitBP 2009USP 32FCC 6E 330GB1987-2007CharactersWhite Crystalline Powders,Colorless ... 0.1≤0.05≤0.05≤0.05Volatile Organic Impurities//Pass TestTridodecylaminemg/kg//≤0.1Leadppm//≤0.5≤0.5 ...

Supplier: Shandong Hoch Chemistry Imp.& Exp. Co., Ltd. [China Manufacturers]

Citric acid

Mar 15, 2012

We are the main providers of citric acid in CHINA, We exported 3000mt citric acid to Asia, Africa, & Europe every year. ItemBP/USP ... produts is in conformity than BP/USP/FCC/E330 Citric acid

Supplier: Sinochem Qingdao Co., Ltd. [China Manufacturers]

GMP APPROVED ASCORBIC ACID, FOOD GRADE

May 21, 2012

... Colour Of Solution≤BY7 Copper≤5ppm Heavy Metals≤10ppm Oxalic Acid≤0.2% Sulphate Ash(Residue On Ignition)≤0.1% Specific ... ° Organic Volatile ImpuritiesPass Assay99.0%-100.5% GMP APPROVED ASCORBIC ACID, FOOD GRADE

Supplier: Hangzhou Hengyuan Chemicals Co., Ltd. [China Manufacturers]

Vitamin C Ascorbic Acid; ISO9001-2008;SGS

Nov 23, 2012

... METALS <3PPMIRON <2PPMOXALIC ACID <0.2%SULPHATE ASH <0.1%SPECIFICROTATION DEGREE + 20.9ASSAY 100.0%ORGANIC VOLATILE IMPURITIES SATISFACTORY-----------------------------------------------------------------------------------------------About Us ... ISO9001:2008 quality management system.We produced Vitamin C Ascorbic Acid for many years, we can guarantee the quality with competitive ...

Supplier: Beijing Credit New Material Co., Ltd. [China Manufacturers]

single double triple pressed stearic acid

Jul 31, 2012

... min 3. fast delivery 4.Good service Stearic acid (pharmaceutical) Stearic acid occurs in many animal and vegetable fats and ... agents, softener, pharmaceuticals and other organic chemicals 3. Stearic Acid Specifications (pharmaceutical) : Solidifying point≥540C-590C(NF)Iodine value ... or waxConform with USPAassy (stearic acid)40.0%-60.0%Stearic acid and palmitic acid≥90.0%(EP)Organic volatile ...

Supplier: Huzhou Sifeng Biochem Co., Ltd. [China Manufacturers]

Nicotinic Acid - pharmaceutical grade

Mar 22, 2012

... ≤0.02%Sulfate≤0.02%Heavy metals≤0.002%Ordinary impurities ConformsAssay 99.0 ~ 101.0%Standard: USP32 Nicotinic ...

Supplier: Weifang Sunwin Chemicals Co., Ltd. [China Manufacturers]