China Cupric Sulfate CAS 7758-98-7/Copper Sulfate CAS NO.7758-98-7

PackingStandard packaging includes the following: 25kg/drum Other package sizes are available upon request.

StorageStore in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.

Period of validity24 months

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Product Superiority

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1.High quality with best price

2.Well reputation

3.Factory with strong supply ability

4. Prompt shipment

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Packing & Delivery

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FAQ

1. who are we? We are based in Shandong, China, start from 2014,sell to Southern Europe(00.00%),Domestic Market(00.00%),South America(00.00%),North America(00.00%),Eastern Europe(00.00%),Africa(00.00%),Eastern Asia(00.00%). There are total about 11-50 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment3. why should you buy from us not from other suppliers? Have a strong ability to warehousing logistics and release permit of dangerous goods export right and use right, has a strong factory as a backstop. 4. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW； Accepted Payment Currency :USD; Accepted Payment Type: T/T,L/C; Language Spoken:English,Chinese

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Our services

<1> Free samples for customer further evaluation before order and after production.

<2>Quality controlling throughout the production,inspection and shipment.

<3> Packing according to customers' requirements.

<4> the nearest port to customer site,very convenient for discharge

<5> Complete documents for customer customs clerance

Friends at home and abroad, welcome to our company.

Want to get the latest best offer call me NOW!!! PLEASE CONTACT ME !!!!!!!

Product Description

Product Name: Copper(II) sulfate
Other Names: Copper (II) sulfate anhydrous; cupric sulfate anhydrous; Coppersulfateanhydrousgreenpowder; Copper sulphate; copper(2+) sulfate hydrate (1:1:5); Copper sulfate; COPPERSULFATE; Sulfuric acid, copper salt; copper(2+) sulfate; Copper(II)sulfate; Cupric sulfate 
Molecular Formula:CuSO4
UN No.: 3077
HS No.: 2833250000
CAS No.: 7758-98-7
EINECS No.: 231-847-6;215-568-7 
Hazard Class: 9
Purity:90% 96% 98% 99%Min
Appearance: Blue Transparent Crystal or White Powder

SPECIFICATIONS
Our Copper Sulphate meets Chinese national standards, as well as European and American standards.

PHYSICAL PROPERTIES 
Copper(II) sulfate, also known as copper sulphate, is an inorganic compound with the chemical formula CuSO4. It forms hydrates CuSO4·nH2O, where n can range from 1 to 7. The pentahydrate (n = 5), a bright blue crystal, is the most commonly encountered hydrate of copper(II) sulfate.Anhydrous copper sulfate is a light grey powder.

PACKAGE
 

APPLICATION  
Copper sulfate as a fungicide and herbicide.Copper sulfate has been used for control of algae in lakes and related fresh waters subject to eutrophication.

Copper sulfate as analytical reagent.

Copper sulfate as organic synthesis.

Copper sulfate use in rayon production.

Copper(II) sulfate has attracted many niche applications. In printing it is an additive to book-binding pastes and glues to protect paper from insect bites; in building it is used as an additive to concrete to improve water resistance and discourage anything from growing on it. Copper sulfate can be used as a coloring ingredient in artworks, especially glasses and potteries.Copper sulfate is also used in firework manufacture as a blue coloring agent, but it is not safe to mix copper sulfate with chlorates when mixing firework powders.

Copper(II) sulfate is used to etch zinc or copper plates for intaglio printmaking.It is also used to etch designs into copper for jewelry, such as for Champlevé.

Copper(II) sulfate can be used as a mordant in vegetable dyeing. It often highlights the green tints of the specific dye.

An aqueous solution of copper(II) sulfate is often used as the resistive element in liquid resistors.

STORAGE   
Store in a cool, dry and well ventilated warehouse. Keep away from kindling and heat source. Keep container sealed. It shall be stored separately from acids, alkalis and edible chemicals, and shall not be mixed. The storage area shall be equipped with appropriate materials to contain the leakage.

QUALITY INSPECTION
Our chemicals can be tested by any impartial third party, such as SGS,BV,ISO,CE, etc.

ABOUT US
We work in this field for about 16 years, and the annual output of Copper Sulphate is about 600,000 tons.

OUR ADVANTAGE
1.Quickly and timely response
2.Quick and professional Delivery of chemicals
3.Professional technical support and after-sales service
4.Full set of Hazard Chemical Exporting Licenses
5.Continuous and stable supply chemicals with professionally deal Bulk Vessel,ISO Tank and containers transportation