Free Sample Pharmaceutical/Industrial/Agricultural Grade Zinc Sulphate Heptahydrate/Monohydrate CAS 7733-02-0

• Customization: Available
• CAS No.: 7733-02-0
• Formula: Znso4
• Model NO.: 7733-02-0
• EINECS: 231-793-3
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Technical
• Colour: White
• Applications: Industrial, Medince, Feed
• Molecular Weight: 161.45
• Melting Point: 100
• Boilling Point: 105
• Density: 1.31
• Store: Store at +15°c to +25°c.
• pH: 4.0±0.5
• Transport Package: 25kg/Bag
• Specification: 97%, 99%
• Trademark: Baovi
• Origin: China
• Production Capacity: 5000ton/Month

Product Description

Free Sample Pharmaceutical/Industrial/Agricultural Grade Zinc Sulphate Heptahydrate/Monohydrate CAS 7733-02-0

Product Description

Zinc sulfate is colorless or white rhombic crystal or powder at room temperature. It is astringent and soluble in water. The aqueous solution is acidic and slightly soluble in ethanol and glycerol. Pure zinc sulfate will not turn yellow in the air for a long time, and will become a white powder in dry air. There are many kinds of hydrates: zinc sulfate heptahydrate is a stable hydrate in the range of 0-39ºC, zinc sulfate hexahydrate at 39-60ºC and zinc sulfate monohydrate at 60-100ºC. When heated to 280°C, various hydrates completely lose their crystal water, decompose into zinc sulfate at 680°C, decompose further above 750°C, and finally decompose into zinc oxide and sulfur trioxide at about 930°C. ZnSO4·7H2O and MSO4·7H2O (M=Mg, Fe, Mn, Co, Ni) form mixed crystals in a certain range.

Product Name	Zinc Sulphate
Synonyms	Bonazen, Zinc sulfate solution, Zinc sulfate anhydrous
CAS	7733-02-0
LogP	0.42550
Water Solubity	H2O: soluble | Soluble
Appearance	Odourless and has a white powder appearance
Type	Zinc Sulphate
Package	25kg/Bag
Storage	Store at RT.

 

Specification of ZnSO4·7H2O

 

Item	Specification
Main content	97% Min.
Zn	21% Min.
Pb	20ppm Max.
As	5 ppm Max.
Cd	20 ppm Max.
Water insoluble matter	0.08% Max.

Usage:Mainly used to produce synthetic fiber, fertilizer, electrolysis, electroplating,
organic pigment, pesticide, etc.

 

 

Specification of ZnSO4·H2O

 

Item	Specification (powder)	Specification (granular)
Main content	98% Min.	98%Min.
Zn	35% Min.	33%Min.
Pb	20ppm Max.	20Max.
As	5 ppm Max.	5Max.
Cd	20 ppm Max.	20Max.

Usage:Production of Ryon fibre, micronutrient in fertilisers, agriculture, production of
paint and varnishes, glues, titane Dioxide, zinc sterate and
Zinc-Alkyl-di- thiocarbamate(Fungicide),rubber as accelerator, flotation of ores,
electroplatin g and surface treatment, Animal feed.

PRODUCT APPLICATION

1. Ecological use of Zinc Sulphate
Zinc element can promote the photosynthesis of crops. Zinc is the obligate activation ion of carbonic anhydrase in plant chlorophyll, and carbonic anhydrase can catalyze the hydration of carbon dioxide in photosynthesis.
At the same time, zinc is also an activator of aldolase, which is one of the key enzymes in the process of photosynthesis. Therefore, the use of zinc sulphate monohydrate can strengthen the chemical synthesis of plants. At the same time, zinc is an essential component of protein synthesis and ribose in animal and plant cells, which proves that zinc is an essential element for the growth of animals and plants.

2. Agricultural use of Zinc Sulphate
It is widely used in agriculture as fertilizer. As zinc supplement and insecticide to prevent fruit tree diseases and insect pests.
The use methods in agriculture:

• base fertilizer,
• foliar spraying,
• soaking
• seed dressing.

When plants are deficient in zinc, growth is hindered, plants are short, internode growth is severely hindered, and leaf veins are chlorotic or albino. Young leaves are gray-green or yellow-white spotted. Symptoms of zinc deficiency in vegetables are shortened internodes, dwarfed plant growth, chlorotic leaves, some leaves cannot be unfolded normally, poor root growth, and few or deformed fruits.

3. Industrial use
Zinc sulphate monohydrate has been widely used in chemical industry, national defense, mineral processing, pharmaceutical, rubber, electronics, printing and dyeing agent, electroplating, and other fields .
It is the raw material for the manufacture of zinc salt and lithopone.

In the electrolysis industry, it is used for cable zinc and electrolytic pure zinc.

• Mordant in printing and dyeing industry;
• preservative for wood and leather;
• water treatment agent for circulating cooling;
• clarifying and preservative for bone glue.

 

PACKAGING /SHIPPING

(1).  Packing : 25kg net/bag , or customized package
(2) .  Loading quantity : 27MT/20'container

 

 

MORE PRODUCTS

OUR COMPANY

 Shandong Baovi Energy Technology Co., LTD. (the Company), located in Jinan City, Shandong Province, was founded in 2003, and it is a raw material supplier for the global organic chemical industry.The Company also participates in the production of small quantity of high value-added chemicals and intermediates.

Our products include solvents, antifreeze, preservatives, pigment, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.

 

COMPANY ADVANTAGES

FAQ(Q&A)

Q: Can we get samples before placing the order?
A: We are pleased to provide free samples, but clients need to pay freight.

Q:What's the delivery time? 
A:7days for sending samples order. 7-15 days for regular order , depending on your order quantity.

Q:How can we send an inquirv for more information?
A:When you send an enquiry to us, please let us know your WHATSAPP number or WECHAT ID or e-mail address so that we can quote the offer immediately.

Q: Why is the quote offered different from the sticker price?
A: Because chemical prices are not fixed, they fluctuate with the markets. 

Q:Why choose us?
A: We will provide you with competitive prices and good product quality.