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Home > Active Pharmaceutical Ingredients > Vitamins and Minerals Medicines > Zinc sulfate for Sale > China Most Professional Factory Supply High Qulity Zinc Sulphate CAS 7733-02-0
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China Most Professional Factory Supply High Qulity Zinc Sulphate CAS 7733-02-0

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Unit Price: Get Latest Price
CAS No.:

7733-02-0

Grade:

Food Grade

Content:

99%

Port:

Shanghai

Brand:

Leader

Packaging:

25KG/Drum

Price valid (until):

2024-01-02

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      About Product Technical Details  


    Zinc sulphate Chemical Properties
    Melting point  100°C
    Boiling point  105°C (estimate)
    density  1.31 g/mL at 20 °C
    storage temp.  Store at +15°C to +25°C.
    solubility  H2O: soluble
    form  Liquid
    color  Colorless
    PH 4.0±0.5
    Water Solubility  Soluble
    λmax λ: 260 nm Amax: <0.02
    λ: 280 nm Amax: <0.02
    Merck  14,10159
    LogP -1.031 (est)
    CAS DataBase Reference 7733-02-0(CAS DataBase Reference)
    NIST Chemistry Reference Zinc sulfate(7733-02-0)
    EPA Substance Registry System Zinc sulfate (7733-02-0)

    Safety Information
    Hazard Codes  Xn,N,Xi
    Risk Statements  52/53-50/53-41-22-51/53
    Safety Statements  61-39-26-60
    RIDADR  UN 3082 9/PG 3
    WGK Germany  3
    RTECS  ZH5260000
    TSCA  Yes
    HS Code  2833 29 20


      Product Pictures  



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      About Our Group


            Since 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture high quality raw materials and refined ingredients which is widely used at different industries areas like Pharm & chemicals industry, functional active ingredients industry, nutritional Ingredients industry, health care products industry, cosmetics industry,  pharmaceutical and refined food, feed, oil industry, natural plant ingredients industries, agriculture industry etcs to provide top quality of GMP standards products.

            All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, agriculture raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China.

            Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates.

           With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people.

           We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  

           We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.



      Our Factories Production Lines  



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      Our Factories warehouse 52000㎡


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      Sales Team  


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    Certificates
    • China Most Professional Factory Supply High Qulity Zinc Sulphate CAS 7733-02-0 Certificates 7

    Basic Info
    Product Name:

    Zinc sulfate

    Other Name:

    Sulfuric acid,zinc salt (1:1);Bonazen;Bufopto Zinc Sulfate;Op-Thal-Zin;Zinc sulfate;Sulfuric acid zinc salt;Zinc sulfate (1:1);White vitriol;Zinc vitriol;Optraex;Zincomed;Verazinc;Zinc sulfate (ZnSO4);Zinc(II) sulfate;Complexonat;Honny Fresh 10P;Solvezink;Biolectra Zink;Zincaps;Solvazinc;Kreatol;Z-Span;Zincate;Zinco;Biosanzink;Zincteral;131315-46-3;139939-71-2;873788-00-2

    CAS No.:

    7733-02-0

    UN No.:

    3082

    Molecular Formula:

    H2O4S.Zn

    InChIKeys:

    InChIKey=WQSRXNAKUYIVET-UHFFFAOYSA-N

    Molecular Weight:

    163.45800

    Exact Mass:

    161.89700

    EC Number:

    231-793-3

    UNII:

    0J6Z13X3WO

    ICSC Number:

    1698

    UN Number:

    3077

    DSSTox ID:

    DTXSID2040315

    Color/Form:

    Colorless, orthorhombic crystals

    ATC Code:

    A - Alimentary tract and metabolism|B - Blood and blood forming organs

    HScode:

    2833293000

    Characteristics
    PSA:

    82.98000

    XLogP3:

    0.4255

    Appearance:

    Colorless solid

    Density:

    3.8 g/cm3 @ Temp: 25 °C

    Melting Point:

    100ºC

    Boiling Point:

    330ºC at 760 mmHg

    Water Solubility:

    H2O: soluble ;Solubility in water, g/100ml at 20°C: 22 (good)

    Storage Conditions:

    There is /a/ tendency for solutions of zinc sulfate to form slight cloudiness due to seperation of basic salt formed through partial hydrolysis.

    Experimental Properties:

    Powder or granules; loses water above 238 °C /Monohydrate/|White monoclinic crystals; mp: 238 °C (decomposes); density: 3.20 g/cu cm; solubility: 57.7 g/100 g water at 25 °C; insoluble in ethanol /Monohydrate/|Astringent, metallic taste; MP: 100 °C; density: 1.957 g/ cu cm at 25 °C/4 °C; solutions are acid to litmus /Heptahydrate/|Odorless crystals or granules or powder; efflorescent in dry air; decomposes above 500 °C; 1 gram dissolves in 0.6 mL water, 2.5 mL glycerol; insoluble in alcohol; aqueous solution is acid to litmus; pH about 4.5 /Heptahydrate/|Colorless orthorhombic crystals; mp: 100 °C (decomposes); solubility 57.7 g/100 g water at 25 °C /Heptahydrate/|Anhydrous zinc sulfate forms when its hydrates are heated above 238 °C; at about 680 °C, sulfur trioxide separates from the compound, forming 3Zn.2SO3; above 930 °C the compound is decomposed to zinc oxide; three unstable hydrates are ZnSO4.4H2O, ZnSO4.2H2O, and ZnSO4.7H2O (monoclinic)

    Air and Water Reactions:

    Water soluble. Efflorescent in air. Aqueous solutions are acidic.

    Reactive Group:

    Salts, Acidic

    Reactivity Profile:

    Acidic salts, such as ZINC SULFATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Serious eye damage, Category 1

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H318 Causes serious eye damage

    H410 Very toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    P391 Collect spillage.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Dry. Provision to contain effluent from fire extinguishing. Store in an area without drain or sewer access.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

    Location:

    National Aerospace Economic & Technical Development Zone,Chang'an,Xi'an,China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    5

    Total Annual Revenue:

    $10 million-$25 million

    Total Employees:

    Above 1000

    Year of Establishment:

    2014

    Certifications:

    Level A of Tax Credit Registration Assessment by Government,Good Product Quality Management Certificate of Shanxi Province,China,Company Trade Union Qualification Certificate,Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina,AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China,FDA


    24 Hours Team Service

    Email

    info@leader-biogroup.com   

    Hot Line

    +86-029-68895030  

    +86-029-68569961  

    +86-029-68569962  

    Fax

    +86-029-68895030


    Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories Base with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world.

    • Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.

      Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.

      Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.

      We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

    • Process Capability :   It has more than 100 sets of multi-functional reaction reactors, such as 100l~6300l enamel, stainless steel, Hastelloy, etc. It can realize Grignard, coupling, bromination, Wittig reaction and other conventional reactions. There are microchannel reactor workshops, which can realize continuous production, energy conservation and emission reduction. It can realize high pressure, high vacuum rectification, ultra-low temperature (-80 ℃ ~-100 ℃), ultra-high temperature (300 ℃ ~400 ℃) and other special reactions. It can realize the customization and processing of customers' products.

                                      

        Factory Overview

                                                                                 Factory Production Lines

    Our Professional Lab

                               Factory Warehouse 

    Factory Logistics Departments

    GROUP HONOR

    Honor Name: Level A of Tax Credit Registration Assessment   
    Issued By:National Administration of Taxation & Shaanxi Tax Bureau   
    Authorised Date:2018-09-16  
    Description: National Administration of Taxation & Shaanxi Tax Bureau




    Honor Name: AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China  
    Issued By:China Association of Shaanxi product Quality management Center   
    Authorised Date:2018-12-31  
    Description:AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China



    Honor Name:Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina

    Issued By: China Association of Shaanxi product Quality management Center

    Authorised Date:2018-12-31

    Description: Excellent Group Enterprise of Quality and Integrity in Shaanxi Province,China



    Honor Name: Products Patent Certificates


  • Inquiry History
    14 Inquiries
    Country Product Purchase Quantity Date Posted
    Egypt

    Food Grade Zinc Sulphate CAS 7733-02-0

    55 MT Aug 22, 2023
    India

    zinc sulphate 36%

    1 KG Mar 10, 2026
    India

    Zinc sulphate

    20.00 MT Feb 28, 2026
    India

    Zinc Sulphate

    1000 KG Jan 6, 2026
    Nepal

    Zinc Sulfate

    25.00 MT Mar 10, 2025
    Nepal

    Zinc Sulfate

    1.00 MT Nov 21, 2024
    India

    Zinc sulphate

    250 G Oct 9, 2024
    South Korea

    Zinc Sulfate

    25 KG May 19, 2026
    Pakistan

    Zinc Sulfate

    100 MT May 7, 2026
    Nepal

    Zinc Sulfate

    25.00 MT Dec 3, 2024
    Benin

    Zinc Sulphate

    300 MT Feb 8, 2024
    India

    zinc sulphate

    25 TON Feb 7, 2025
    Uganda

    Zinc Sulphate

    50 KG Dec 14, 2023
    India

    zinc sulphate

    20 MT Jun 7, 2023
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