nh4fe so4 2 3h2o,China nh4fe so4 2 3h2o Manufacturers, Suppliers

Succinic Acid

Nov 11, 2012

2. Purity: 99.5%min 3. White crystals or crystalline powder, ... .0Water solutioin appearancecolorless transparent or basically colorless transparentChloride %≤0.007Sulphate (SO4 2- )%≤0.02Heavy metal Pb2+%≤0.001Ferrum content%≤0.002Potassium permanganate ...

Supplier: Anhui Graceman Imp/Exp Development Co., Ltd.

[China Manufacturers]

"NEPTUNE" Brand Ammonium Chloride N25%

Jan 01, 2013

1) Brand: "NEPTUNE" 2) Type: Industry & Agriculture 3) Output: more than 100,000 ton/ ... Fe) % ≤0.0005Heavy metal (as Pb) % ≤0.0005Sulfate content (as SO4 2-) % ≤0.02PH value (200g/l solution, temperature 25°C)4 ...

Supplier: Tianjin Bohai Chemical Industry Group Supply And Sales Company

[China Manufacturers]

POLYALUMINIUM CHLORIDE PAC

Jan 28, 2013

... treatment cost is lower than other inorganic flocculants. 2. The product can cause quick formation of flocs, ... be treated. Dilution proportion for solid product is 2%-20%, and for liquid product, 5%-50%(based ... on weight percentage). 2. The dosage of the liquid product is 3- ... 25kg polypropylene woven bags with inner plastics bags.2. The liquid product can be stored for one ...

Supplier: Zhengzhou DW I/E Co., Ltd.

[China Manufacturers]

Sodium aluminum fluoride

Jul 23, 2012

Synthetic Cryolite: 1.powder (200mesh, 325mesh), granular (0-10mm). 2.F:52-55%min 3.Na:28-33%min 4. ... ≤0.36Fe2O3≤0.05≤0.08≤0.05≤0.08SO4 2-≤0.6≤1.0≤0.6≤1.0CaO≤0.15 ... ≤0.40,Loss on Drying(500~550°C,1h)≤2.0≤2.5≤2.0≤2.5PACKINGPackage can be 25/50/1000kg plastic woven ...

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

[China Manufacturers]

Ammonium Iron(II) sulfate hexahydrate

Nov 13, 2012

Cat.NO.: 100019 Grade: AR M.F.: (NH4)2Fe(SO4)2 6H2O CAS: 7783-85-9 Appearance:blue-green crystal bluish- ... .005%Lead: <=0.002%Substances not precipitated by NH4OH(as SO4): <=0.1% Ammonium Iron(II) sulfate hexahydrate

Supplier: Sinopharm Chemical Reagent Co., Ltd.

[China Manufacturers]

oxalic acid price

Feb 06, 2013

... 99.6% min 1.Manufacturer of oxalic acid 2.Yearly capacity:25000mt 3.Competitive price 4.Prompt shipment ... acid3.Specification: Oxalic Acid Content 99.6% min Sulphate (SO4 2-) 0.08% max Heavy Metals (Pb2+) 0.001% ... and water.5.Usage: 1) In metallurgy industry 2) In pharmaceutical industry 3) In light industry 4) ... plasticd woven bag 25kg net, lined with PE bag 2) In compound kraft gab 25kg net, lined with ...

Supplier: Yucheng Jinhe Industrial Co., Ltd.

[China Manufacturers]

Oxalic acid 99.6%

Aug 31, 2012

... : 90.03 Specification: Oxalic Acid Content 99.6% min Sulphate (SO4 2-)0.08% maxHeavy Metals (Pb2+)0.001% maxFerrous (Fe3+)0 ... dissolve in alcohol and water.Usage: 1) In metallurgy industry 2) In pharmaceutical industry 3) In light industry 4) In dyeing ...

Supplier: Guangzhou Sheng Wang Company Ltd.

[China Manufacturers]

Sodium Chloride

Jan 07, 2013

Industrial salt Index of industrial production (iip)IndexPurified Industrial(usage) SaltTop gradeA gradeNacl(%) >=99.1098.5water(%)<=0.300.50Water insoluble (%)<=0.050.10Ca2+, Mg2+,(%)<=0.0250.040(SO4)2-,(%)<=0.300.50

Supplier: Sichuan Medicines And Health Products I. / E. Corp.

[China Manufacturers]

PHYTIC ACID

Feb 02, 2013

... .6% MinInorganic P0.5%max (as Japanese test method)Sulfate (SO4)2.0% MaxHeavy Metals (Pb)0.003%MaxArsenic0.0002% MaxCalcium (Ca ...

Supplier: Bengbu Dongli Chemical Co., Ltd.

[China Manufacturers]

aluminium silicate

Dec 30, 2012

... loss %: 10-17Alumina(Al2O3)%: 10-13Silicon dioxide(SiO2)%: 60-70Sulphate(SO4-2)% ≤0.5Chlorides(Cl-)% ≤0.1

Supplier: Lianyungang Zhongfu Imp. & Exp. Co., Ltd.

[China Manufacturers]

Feed Grade high purity Calcium Hydrogen Phosphate 18% Granular

Nov 24, 2012

... Calcium Hydrogen Phosphate 1,Phosphate:18.0% 2,Calcium:25.5% 3,Moisture:2.0% 4,Size:16--40,40-100Mesh Feed ... % Granular Feedgrade Calcium Hydrogen Phosphate1,Phosphate:18.0%2,Calcium:25.5%3,Moisture:2.0%4,Size:16--40,40-100Mesh1 ... .1Stability,passCarbonate,passContent Insoluble in Hydrochloric Acid, ≤ %0.2Sulfate (by SO4-2) Content, ≤%0.5Drying Loss, ≤%0.6Apparent Density, g/ml0.80 ...

Supplier: Qingdao Gold Sailing Sonef Chemical Co., Ltd.

[China Manufacturers]

sodium sulfite anhydrous water treatment CAS No. 7757-83-7 Na2SO3

Mar 17, 2013

... GradeFood GradePurity ( As Na2SO3)96.0% min98.0% minSodium sulphate ( SO4)2.0% max1.0% maxChlorides ( As NaCL)0.5% max0.1 ... GradePharmaceutical GradePurity ( As Na2SO3)98.0% min98.0% minSodium sulphate ( SO4 )1.0% max1.0% maxChlorides ( As CL-)0.05% max0 ... agent , or used in papermaking, electronic and water treatment industry. (2) Food Grade: In food industry as additive (E223) preservative, ...

Supplier: Jiaxing Changli Chemical Industry Co., Ltd.

[China Manufacturers]

WR-1 Additive for High Efficiency & Wide-range Temperature Chromium Plating

Apr 13, 2012

... ~60%, the current efficien is u PROPERTIES 1. 2.3. 4. Wide technique range and good covering ability ... the period of neutral salt-spraying test increases 1~2 times.Low content of chromic acid, it is 40 ... acid(CrO 3)contains higher SO4 2. The conversion of the old plating solution: 2- content itself. To old ... 1000Kilolitre of bath, two-shifts work replenishing level: 0.2 ~ 0.3kg/month more or less 4. If ...

Supplier: Wuhan Fengfan Trading Co., Ltd.

[China Manufacturers]

Food- grade Magnesium Carbonate,Pharmaceutical- grade Magnesium Carbonate USP

Nov 06, 2012

... carbonate, basic; Magnesium carbonate, lightMolecular Formula: 3MgCO3· Mg(OH) 2· 3H2OMolecular Weight: 365.31Physicochemical Properties: Magnesium carbonate is white monoclinic ... compositions generally is expressed in x MgCO3· y Mg(OH) 2· z H2O, of which the proportions of x, y ... nontoxic, odorless, stable in the air. Relative density is 2.16. Slightly soluble in water, and its aqueous solution shows ...

Supplier: Lianyungang Kangke Chemical Co., Ltd.

[China Manufacturers]

CHROMIUM POTASSIUM SULPHATE 98%min

Feb 26, 2012

chromium potassium sulphate 98%min, dodecahydrate M.F.:KCr(SO4)2.12H2O CAS: 7788-99-0 25kg/50kg 35years professional mfr. ... Chromium (III) potassium sulfate dodecahydrate 98%minMolecular formula: CrK(SO4)2 12H2O CAS No: 7788-99-0 EC No: 233-401 ...

Supplier: Gansu Jinshi Chemical Co., Ltd.

[China Manufacturers]

Ammonium alum

Dec 19, 2012

... Ammonium alum 1.Molecular formula: AlNH4 (SO4)2@12H2O CAS: 7784-25-0 1)GB1895-2004 2)Purity: 99.99% 3)Appearance: ... :Aluminum SulphateCAS No.:7784-25-0Other Names:Ammonium alumMF:AlNH4(SO4)2.12H2OEINECS No.:232-055-3Place of Origin: China (Mainland ... )Grade Standard:Industrial GradePurity:99.2%minAppearance:Colorless crystal or White crystal ...Application:water purification, ...

Supplier: Guangzhou Baochu Chemical Co., Ltd.

[China Manufacturers]

calcium chloride flakes 72%,74%,77%;

Jan 11, 2013

1. Industrial Grade Calcium chloride dehydrate ; 2. CAS RN.: 10043-52-4; 3. competitive price INTRODUCTION:The ... is neutral or slightly alkaline reaction with corrosive.Formula: CaCl2·2(H2O)Molecular weight: 147.02Destiny: 1.835The melting point: 782 ... testAlkalinity ≤0.200.200.20Water insoluble % ≤0.200.200.20Sulfate SO4 2- ≤0.200.200.20 calcium chloride flakes 72%,74%,77%;

Supplier: Quzhou Derui Chemical Co., Ltd.

[China Manufacturers]

Reagent Grade Magnesium Carbonate

Jun 14, 2012

... : 365.31 English Name: Magnesium carbonateMolecular Formula: 3MgCO3· Mg(OH) 2· 3H2OMolecular Weight: 365.31 Physicochemical Properties: White monoclinic crystalline or ... compositions generally is expressed in x MgCO3· y Mg(OH) 2· z H2O, of which the proportions of x, y and ... . And nontoxic, odorless, stable in the air. Relative density is 2.16. Slightly soluble in water, and its aqueous solution shows ...

Supplier: Henan Hylink Imp. & Exp. Co., Ltd.

[China Manufacturers]

use of ammonium bicarbonate purity99.2% with competitive price

Jul 23, 2012

1)ammonium bicarbonate food grade 2)purity99.2% 3)packing25KGpp/pe bag 4)ISO :9001 certifies 5)HS ... 28369940 Specification: ItemQuality IndexTotal alkali ( As NH4HCO3 )99.2- 101.0 %Soleplate ( SO4)0.007 % maxChloride ( As CL-)0.003% maxArsenic ... % maxMercury ( Hg)0.0001% max use of ammonium bicarbonate purity99.2% with competitive price

Supplier: Jinan Huifeng Keda Trade Co., Ltd.

[China Manufacturers]

Phosphoric acid (CAS No.:7664-38-2) Supplier

Sep 16, 2012

1) Leading Phosphoric acid 85% Supplier 2) ISO9001, ISO14001 3) Competitive Price and High Quality 4) Exporting ... %min85%minChloride (as Cl)0.0005%max0.0005%maxSulphate (as SO4)0.005%max0.005%maxHeavy metal (as Pb)0.001 ... →PHOSPHORIC ACID FOOD GRADE Phosphoric acid (CAS No.:7664-38-2) Supplier

Supplier: Shanghai Kima Chemical Co., Ltd.

[China Manufacturers]