98 zinc sulfate heptahydrate,China 98 zinc sulfate heptahydrate Manufacturers, Suppliers

98% zinc sulfate heptahydrate

Feb 06, 2013

98% zinc sulfate hepta hydrate ZnSO47H2O : 98% min Zn: 22.5% min Pb: 0.002% max Fe: 0.005% max zinc sulfate heptahydrate 98% zinc sulfate heptahydrate

Supplier: Qingdao Flower Ocean Resources Ltd.

[China Manufacturers]

Zinc Sulfate Heptahydrate Food Grade

Jan 02, 2013

1)Zinc Sulfate Heptahydrate Food Grade 2)Zn :22.8%,22.51% Min 3)ZnSO4:98%,99%Min 4)Appearance: ... White crystal powder,granular Food Grade Zinc Sulfate Heptahydrate 1) Physical and ... point: 1002)Usage:As supplement nutriment of food, zinc fortifier.3)Advantages of our products:1.High purity ... , sealed package. Stay away from oxide Zinc Sulfate Heptahydrate Food Grade

Supplier: Tianjin Jingxiangtai Imports & Exports Trade Limited Company

[China Manufacturers]

Zinc sulfate heptahydrate

Oct 08, 2012

... ), heptahydrate; White vitriol; Zinc sulfate (1:1) heptahydrate; Zinc sulfate heptahydrate; Zinc vitriol (heptahydrate); CAS No.: 7446-20-0; Formula: ZnSO4.7H2O; Appearance: White Crystalline powder or Granular; PURITY 98 ...

Supplier: Suzhou Guoxin Group Fengyuan Imp & Exp Co., Ltd.

[China Manufacturers]

Zinc Sulfate Heptahydrate

Feb 29, 2012

Zinc Sulfate Heptahydrate White powder Used as raw material,for fiber,feed additive water treatment,etc. Zinc Sulfate HeptahydrateAppearance: White powder.Specification:Industrial gradeZinc sulphate ... HeptahydratePurity≥98%Zinc(Zn)≥35.5%Water insoluble matter ...

Supplier: Henan Tianfu Chemical Co., Ltd.

[China Manufacturers]

Zinc sulfate heptahydrate

Feb 12, 2013

Zinc sulfate heptahydrateCAS:7446-20-0 2.Chemical Formula:ZnSO4.7H2O 3.Purity:98.0%Zn:22.0%min 4. ... Appearance:white crystal UN No.:3077HS No.: 28332600[Molecular formula]ZnSO4·7H2O[Properties]Zinc sulfate ... 0.0020.0050.007[Application]Zinc sulfate is the raw material to make lithopone and zinc salt. It’s the mordant ... with plastic 25kg/bag or 50kg/bag. Zinc sulfate heptahydrate

Supplier: Weifang Honest Imp & Exp Co., Ltd.

[China Manufacturers]

Zinc sulfate heptahydrate

Feb 13, 2013

Zinc sulfate heptahydrate 1 competitive price and high quality 2 use for industrial and feed industry IntroductionZinc sulfate (ZnSO4) is a colorless crystalline, water- ... be prepared by adding solid zinc to a copper(II) sulfate solution.It is used to supply zinc in animal feeds, fertilizers, ... 98% 98.05%Zn 34% 35.19% Pb 0.0015% 0.0008%As 0.0005% 0.0002%Cd 0.001% 0.0007% Zinc sulfate heptahydrate ...

Supplier: Shanghai Richem International Co., Ltd.

[China Manufacturers]

Zinc sulfate heptahydrate

Feb 22, 2013

... % 4.25kgs bag 20'fcl: 25mt Zinc sulfate price 1. Chemical formular:ZnSO4.7H2O 2. Purity:98% min 3. Zn>21.5% 4 ... , paint, medicine and other chemical products.Specification: Index name zinc sulphate heptahydrate Content ZnSO4%≥ 98% Zinc (ZN)% ≥ 21.5% Arsentic (As)%≤ 0.0005 Lead ... in the rubber product, paint, medicine and other chemical products. Zinc sulfate heptahydrate

Supplier: Tianjin Ruifengtiantai International Trade Co., Ltd.

[China Manufacturers]

Zinc sulfate Heptahydrate ZSH01

Nov 22, 2012

zin(min):21%,purity:98% supply ability;600MT per month Our products with best price,good quality,must meet your market need. Zinc sulfate Heptahydrate ,Belong to Sulphate.The details of Zinc sulfate (pOWER)as follows: % Zn % 21Pb % 0.002 AS% 0.0005 Cd% Fe% Zinc sulfate Heptahydrate ZSH01

Supplier: Hengyang Kaiwang Chemical Co., Ltd.

[China Manufacturers]

Zinc sulfate heptahydrate

Aug 15, 2012

... :21.00% min or 21.5%min or 22%min Zinc sulfate heptahydrate Appearance:powder or crystalCAS NO: 7446-20-0 Molecular Formula ... : Packed in PP woven bags of 25kgs,27mt/20'fcl Zinc sulfate heptahydrate

Supplier: Richin International Trade (Dalian) Co., Ltd.

[China Manufacturers]

Industry Grade/Technical Grade Zinc Sulfate Heptahydrate

Mar 19, 2012

... 3 Formula: ZnSO4•7H2O Other name: zinc sulfate,zinc sulphate,zinc sulphate hepta,zinc sulfate hepta,white vitriol,salt of vitriolSPECIFICATION: ... ppm max Size: Crystalline powder USAGES:1.Zinc sulfate is used as trace element fertilizer to prevent ... zinc sulfate works as coagulator for man made fibril, and mordant in dyeing and printing industry; Industry Grade/Technical Grade Zinc Sulfate Heptahydrate ...

Supplier: Hezhou City Yaolong Trade Co., Ltd.

[China Manufacturers]

Zinc sulfate Heptahydrate

Feb 26, 2012

Zinc sulfate Heptahydrate for paint,printing ink,rubber,cable,medicines,electronics,papermaking,enamel,match,cosmetic and others Zinc sulfate HeptahydrateSpecification: superior quality fist grade qualify gradeZn content≥% 22.0 21.0 20.0free acid content≤% 0.1 0.2 0.3Pb content≤% 0.002 0.005 0.01Cd content≤% 0.002 0.002 0.003As content≤% 0.002 0.005 0.007 Zinc sulfate Heptahydrate

Supplier: NGO Chemical (Tianjin) Trade Co., Ltd.

[China Manufacturers]

zinc sulfate heptahydrate

Feb 20, 2013

1.white gyanules or powder will be decomposed into ZnO and SO3 at767 1.white gyanules or powderwill be decomposed into ZnO and SO3 at767°C2.Mianly used in the manufacture of lithopone and other zinc salt; as auxiliary of viscose fiber and vinylon fiber; as mordant; in electroplating,flotation; as micronutrient fertilizer zinc sulfate heptahydrate

Supplier: Qingdao Ruchang Mining Chemical Co., Ltd.

[China Manufacturers]

High Quality Feed Grade Zinc Sulphate Heptahydrate ZnSO4.7H2O 97.3% Min 22.0% Min

Mar 11, 2012

... -2000 4.High Quality+Prompt Delivery Feed grade zinc sulphate Zin sulphate heptahydrate, are the primary forms used commercially. The ... the pigment lithopone. Zinc sulfate is used to supply zinc in animal feeds, fertilizers, and agricultural sprays. Zinc sulfate, like many zinc compounds, can be ... ≤0.005Cd≤0.001Factory High Quality Feed Grade Zinc Sulphate Heptahydrate ZnSO4.7H2O 97.3% Min 22.0% Min

Supplier: Guangxi Nanning Junwei Feed Co., Ltd.

[China Manufacturers]

Zinc Sulfate

Aug 07, 2012

... Content:ZnSO4.7H2O 97min; Zn:21min Package:25ka/bag Zinc Sulfate:ZnSO4.7H2O IndustrialContent:ZnSO4.7H2O 97min; Zn:21minPackage:25ka/ ... protein, carbohydrate and lipid as well. When lack of zinc, animals exhibit inappetence, slow growth, thick and disorderly clothing ... suckling (2000~3000mg per kg feed, zinc oxidant form, breeding for 14 days), can reduce diarrhea and increase weight. Zinc Sulfate

Supplier: Anhui Suntran Chemical Co., Ltd.

[China Manufacturers]

Granular Zinc Sulphate Heptahydrate 21%

Mar 28, 2012

... wood and leather preservation agent.Executive standard: ITEMINDEXZinc Sulphate MonohydrateZinc Sulfate HeptahydrateINDEXRESULTINDEXRESULTZn ≥%35.735.822.5122.60ZnSO4·H2O ≥% ZnSO4·7H2O ... ≥%98.098.299.099.2Insolubles ≤%0.0200.0200.0200.020PH ( 50g ... customer requirements)Delivery Date: within 15 days after confirmation Granular Zinc Sulphate Heptahydrate 21%

Supplier: Hefei Aokun Fertilizer Co., Ltd.

[China Manufacturers]

Zinc Sulphate Heptahydrate

Apr 20, 2012

... price and best service. 3.Free sample Zinc Sulphate Heptahydrate Uses : It is mainly used as raw ... and insoluble in acetoneSpecifications: ItemsSpecificationI Type (Zinc Sulfate Monohydrate)II Type(Zinc Sulfate Heptahydrate)High-ClassFirst-ClassQualifierHigh-ClassFirst-ClassQualifier( calculate Zn ... 3434.6122.5122.0620.92(calculate ZnSO4·7H2O ) ≥% 98.097.095.099.097.092.0Insoluble matter content ≤%0 ...

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

zinc sulfate 98% from Manufacture supply

Mar 30, 2013

... Zinc Sulfate Molecular formula------ZnSO4Molar mass-------161.47 g/mol (anhydrous) 179.47 g/mol (monohydrate) 287.53 g/mol (heptahydrate ... hexahydrate)Melting point------680 ºC decomp. (anhydrous) 100 °C (heptahydrate) 70 °C, decomp (hexahydrate)Boiling point------740 °C ( ... soluble in methanol, glycerol heptahydrate:40 g/100 mL, glycerol insoluble in alcoholOdor------odorlessZinc sulfate (ZnSO4) is a ...

Supplier: Tianjin Dingshengxin Chemical Industry Co., Ltd.

[China Manufacturers]

Magnesium sulfate heptahydrate 98%

Feb 09, 2012

Magnesium sulfate heptahydrate Purity:98% Total MgSO4: 47.5%Min Commodity:Powder Magnesium Sulphate heptahydratePurity:98% MinChloride:0.30%MaxIron0.005% MaxInsoluble in the water0.10maxPH6-7Look white crystalline substancePacking:25kgs/bag, 50kgs/bag or as client's requirement Magnesium sulfate heptahydrate 98%

Supplier: Qingdao Hitrust Import And Export Co., Ltd.

[China Manufacturers]

for animal feed grade zinc sulfate

Aug 16, 2012

Zinc Sulfate 99% 1.Appearance: White crystal 2.Purity: 99%, 98% 3.7-12days delivery 4.Mainly used in feed/ food additive zinc sulfateZnSO4 is ... and in medicine as an and emetic.Zinc Sulphate Heptahydrate Specification: Components: Guaranteed Analysis: Typical Analysis: Zinc (Zn): 21%min 21.8% Heavy ... acid and alkali and color matter. for animal feed grade zinc sulfate

Supplier: Lianyungang Saining International Trade Co., Ltd.

[China Manufacturers]

Ferrous sulfate heptahydrate reagent grade 99.8%

Apr 15, 2012

ferrous sulfate molecular formula: FeSO4.7H2O CAS: 7782-63-0 Appearance:Light ... preparation.Details: Test itemSpecificationReagent gradePharmaceutical gradeAppearanceConformConformAssay /%≥99.0-101.0≥98.0-101.0Water insoluble /%≤0.005≤0.02Chloride (Cl)/%≤0 ... you are interested in our products please contact me. Ferrous sulfate heptahydrate reagent grade 99.8%

Supplier: Tianjin Flourish Chemical Co., Ltd.

[China Manufacturers]