succinic acid pb 1 ppm,China succinic acid pb 1 ppm Manufacturers, Suppliers

best price---citric acid

Feb 21, 2012

... Acid Monohydrate 1. BP93/98/2009 E330 2. 8-80 Mesh 3. White crystal powder 4. 25kg/bag, 25MT/20GP Citric Acid ... can be used as the antioxidant of grease. Citric acid monohydrate Product CharactersWhite Crystalline Powders, Colorless Crystals or GranulesExecutive ... light-proof, well-closed, dry and cool placeMain UsageCitric Acid is mainly used as acidulant,flavoring agent, preservative and ...

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

Orthophosphoric acid

Apr 17, 2012

... price prompt delivery stable and reliable qualificationOrthophosphoric acid, Phosphoric (5) acidSpecifications:1.Industrial grade:chemical fertilizer,detergent additive 2.Food grade: ... (As) content,% ≤ 0.0001 0.005 0.01 Heavy metal (Pb) content,% ≤ 0.001 0.001 0.05 Application Industrial grade ... As) content,% ≤ 0.0001 0.005 0.01 Heavy metal (Pb) content,% ≤ 0.001 0.001 0.05 Application Industrial grade ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

P-Toluene Sulfonic Acid 99%

Feb 01, 2013

... 3.6192-52-5 4.propmpt delivery P-Toluene Sulfonic Acid 99%1.character:CAS NO : 104-15-4Appearance :white needle ... pure)Content(C7H8O3S·H2O) ≥%90.095.097.098.0Free acid(H2SO4) ≤%3.02.00.70.1Moisture(crystal water)≤%1412 ... and others4.Packing :Net weight: 25kgService we can provide:1.Mixed container,we can mix different items in one ... before shipmentany question, welcome here! P-Toluene Sulfonic Acid 99%

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Citric Acid Monohydrate

Oct 16, 2012

... mainly used as the food additives or medicine raw Citric Acid Monohydrate is main used as an acidulant, flavorant and preservative ... %Heavy metals(Pb):10 ppm maxBarium:ConformsIron:50 ppm maxCalcium:200 ppm maxOxalate:350 ppm maxSulfated ash:0.10% maxReadily carbonisable substances:Conforms Citric Acid Monohydrate

Supplier: Shanghai Polymet Commodities Ltd.

[China Manufacturers]

citric acid monohydrate

Mar 31, 2013

... . 2,Molecular formula C6H8O7.H20 3,Usage drink industry citric acid monohydrate 1,Colorless crystal or white crystal powder. 2,Molecular formula ... ,little in aetherClarity and colorClearContent99.5-101.0Sulphate150Oxalate350Heavy metal(as Pb)10Barium,calciumPass testIron50Chloride50Sulphated ash0.1Water7.5-8.8Readily carbonisable substancesNot ...

Supplier: Tianjin Tiankai Chemical Industries Import and Export Corporation

[China Manufacturers]

Hydrobromic acid

Aug 26, 2012

... High quality lower price professional service Hydrobromic Acid SolutionThe basic material for production of all kinds of inorganic ... .0%≥ 40%Chloride≤ 200 PPM≤ 100 PPMSulphate≤ 200 PPM≤ 20 PPMBromateNon-reactionNon-reactionIodide≤ 50 PPM≤ 10 PPMIron≤ 5 PPM≤ 1 PPMHeavy metal≤ 5 PPM≤ 1 PPMPacking Hydrobromic acid

Supplier: Suzhou Huanxin Chemical Imp & Exp Co., Ltd.

[China Manufacturers]

high quality Boric acid 99%min for glass production use

Feb 07, 2013

... all over the world. production center Properties of boric acid granular 1)White powder of scaled crystal, feeling greasy, odorless and ... extracting gently to change into meta-boric acidApplication of boric acid granular 1)It is chemical used for making ceramics, glazes, cements ... .001max0.00150.002NH30.3max0.50.7Heavy Metal(Pb)0.001------Packing of boric acid granular In plastic woven bags lined with ...

Supplier: Zhengzhou P&B Chemical Co., Ltd.

[China Manufacturers]

size000,00,0, 0E, 1,2,3,4,5 empty hard gelatin capsule

Jul 16, 2012

... , vegetable,Type: Gelatin empty capsule size 000#, 00#, 0#, 0E#, 1#, 2#, 3#, 4#, 5#SpecificationSize #Specification size Length,cap Length ... .4mm0.095±0.015mm0.095±0.015mm52±4mgAverageweight ±547.1±0.4mm12.1±0.4mm0.095±0.015mm0.095±0.015mm40±4mgAverageweight ... Ignition(%) Transparent≤2 Semi-transparent≤3 Opaque≤5 Heavy Metals(PPM Pb) ≤50 Viscosity(mm2/s) ≥60 Micro-Organism Total count of ...

Supplier: Huizhou Pingfang Trading Co., Ltd.

[China Manufacturers]

85% food grade phosphoric acid

Mar 31, 2013

... or SGS Cer 75% -85% Food or Industrial Grade Phosphoric Acid (PA) 1. Bases InformationCAS NO.: 7664-38-2UN NO.: 1805 Molecular ... (As) % ≤0.00010.0050.010.00010.0050.010.00005Heavy metalsas (Pb)% ≤0.0010.0010.050.0010.0010.050.0005Fluorideas( F) % ≤ ... 0.001Oxidableas H3PO3 % ≤ 0.0123. UseageIndustrial grade phosphoric acid is mainly processed to be phosphate of lime, sodium,ammonia ...

Supplier: Jiujiang Yefeng Import & Export Co., Ltd.

[China Manufacturers]

Good quality 85% Phosphoric acid

Feb 24, 2013

1.Phosphoric Acid 2.Purityp:75%-85% 3.Clear yellowish liquid 4. ... acidulant yeast nutrient 5.ISO&REACH Certificat FOOD GRADE PHOSPHORIC ACID (PA) 1.InforCAS NO.: 7664-38-2UN NO.: 1805 Molecular ... °C (Pure H3PO4)Boiling Point: 260 °C Specific Gravity: 1.87 Flash Point: NoneSolubility in Water: Miscible2.Specification: AppearanceClear to ... purchase other products in China. Good quality 85% Phosphoric acid

Supplier: Lian Xing Chemical Co., Ltd.

[China Manufacturers]

Food grade fumaric acid

Jan 17, 2013

... -302°C Residue on ignition≤0.1%≤0.1% Maleic acid≤0.1%≤0.1% Loss on drying≤0.5%≤0 ... .5% Heavy metal (base on Pb)≤10ppm≤10ppm ... Arsenic (base on As)≤3ppm≤5ppm Chroma (in 5% ethanol)≤15Hazen /Usage Trans-butenedioic acid ... oxidative resist auxiliary Curing accelerant and spice Various carbonic acid drink, wine, concentrated solid drink, ice cream ...

Supplier: Shanghai Qunyue Chemical Co., Ltd.

[China Manufacturers]

Sodium Acid Pyrophosphate

Apr 20, 2012

Sodium Acid Pyrophosphate 1: SGS Support 2: Fast Shipment 3: Great Repurtaion Sodium Acid Pyrophosphate SPECIFICATION: Appearance White ... w/w)max. 1.0Arsenic (As)mg/kg max. 3 Heavy Metal (as Pb)mg/kgmax. 15Fluoride ... (as F)mg/kg max. 50 pH (1% aqueous solution) ... pyrophosphate anhydrousAppearance: white powderSolubility:H2 O: 0.1 M at 20 °C, clear, colorless Appearance ...

Supplier: Dalian Future International Co., Ltd.

[China Manufacturers]

Amino Trimethylene Phosphonic Acid (ATMP)

Nov 12, 2012

Amino Trimethylene Phosphonic Acid (ATMP) 1.purity:48-52%,95% 2 ... .Specification: itemsindexAppearancecolorless or light yellowtransparent liquidWhite crystalpowderActive acid %48.0-52.095minChloride (as Cl-)%2 ... )2.0 max2.0 maxFe (as Fe3+) (ppm)2020Density (20)g/cm31.33 min-Colour APHA ... ATMP is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline ...

Supplier: Wuxi Lansen Chemicals Co., Ltd.

[China Manufacturers]

Competitive CAS#: 62-46-4 99% Alpha Lipoic Acid

Apr 18, 2012

... ~62 °C61.8°CUSPHeavy metals10 ppm Max<10 ppmUSPLead3 ppm Max<3 ppmUSPCadmium1 ppm Max<1 ppmUSPMercury0.1 ppm Max<0.1 ppmUSPLoss on drying0.2% Max0 ... .1% Max0.04%USPSpecific Rotation -1.0°- +1.0°0°USPLimit of polymer content2% Max<2.0%TLCRelated substance by HPLC6,8-Epitrithiooctanoic acid ... %HPLCConclusionConformed USP32 Competitive CAS#: 62-46-4 99% Alpha Lipoic Acid

Supplier: N&R Bio Industries Inc. (Xi'an)

[China Manufacturers]

sodium acid pyrophosphate

Mar 31, 2013

sodium acid pyrophosphate 1. Manufacture 2. MOQ=5MT 3. Delivery time within15 days 4.fineness of grind:10-100mesh sodium acid pyrophosphate We are ... : ItemValueNa2H2P2O7 %≥95.0pH value4.0±0.5Water insoluble %≤1.0Heavy metal ( base on Pb ) %≤ 0.001Arsenic ( base on As ) %≤0.0003Fluoride ( base ...

Supplier: Changzhou Chuanlin Chemical Co., Ltd.

[China Manufacturers]

Citric acid Anhydrous 10-40 30-100 mesh

Feb 19, 2013

... the loss of carbon dioxide and water. Citric acid leaves a white crystalline precipitate.Product Identification.:Product ... name: Citric acid anhydrousSynonyms: 2-Hydroxy-1,2,3-propanetricarboxylic acid, 2-Hydroxytricarballylic acidMolecular Formula: C6H8O7Molecular ... process piping (in lieu of using nitric acid). Nitric acid is considered hazardous to dispose once used ...

Supplier: Zhengzhou Natural Chemical Co., Ltd.

[China Manufacturers]

Citric Acid Anhydrous

Aug 24, 2012

Citric Acid Anhydrous 1.Mainly used in foodstuffs and drinking industries 2.used as ... the testContent >%99.5-101Oxalate >PPM350Sulphate maxPPM150Heavy Metal maxPPM10Water max%1.0Sulphate Ash <%0.1Fe Acid Anhydrous

Supplier: Hubei Shiyuan Chemicals Import & Export Co., Ltd.

[China Manufacturers]

Citric acid monohydrate

Apr 13, 2012

Citric acid monohydrate 1.Cas no.: 77-92-9 2.BP2009/ ... White crystalline powder 4 .99.5% -100 Citric acid monohydrate 77-92-9 Product CharactersWhite Crystalline Powders, Colorless ... proof, well-closed, dry and cool placeMain UsageCitric Acid is mainly used as acidulant,flavoring agent, preservative and ... StandardNot Darker than StandardPass TestPass Test≤1.0Sulphated Ash%≤0.1≤0.1≤0.05≤0.05≤0.05Volatile ...

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

High Quality Citric acid monohydrate

Dec 08, 2012

... all over the world Citric acid monohydrate Citric acid is a weak organic acid. It is a natural preservative ... to foods and soft drinks. Specification of Citric acid monohydrate ItemsSpecificationsAppearance:White crystals or crystalline powderIdentification:ConformsClarity and ... - 9.0%Heavy metals(Pb):10 ppm maxBarium:ConformsIron:50 ppm maxCalcium:200 ppm maxOxalate:350 ppm maxSulfated ash:0.10% ...

Supplier: Tianjin Goldstone International Trade Co., Ltd.

[China Manufacturers]

1-6s intelligent lithium Balance Charger

Apr 22, 2012

... madde 4.CE,UL 5.MOQ:500pcs 1-6s intelligent lithium Balance Charger The main parametersInput ... Polymer, Li-Fe, Ni-Mh, Ni-Cd, Lead-acid (Pb)Display Style: 16 × 2 character LCD display Product ... charge, discharge, charge and discharge cycles. Lead-acid batteries to provide modes: charge, discharge. 6,The ... 1-6; the rechargeable NiCd / NiMH battery cell count 1-15; Pb rechargeable battery voltage 2-12V 1- ...

Supplier: Zhuhai Gushine Electronic Technology Ltd.

[China Manufacturers]