China Factory Supply Granular Fertilizer White Powder Monohydrate Sulfate

• CAS No.: 497-19-8
• Formula: Na2co3
• EINECS: Na2co3
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: 90%~99%
• Type: Ferrous Sulfate
• Model NO.: Zinc Sulphate 99%
• Appearance: Powder
• Grade Standard: Industrial Grade
• Name: Zinc Sulphate
• Color: White Granular
• Usage: Feed Additives
• Shape: Powder/Granular
• Standard: Industrial/ Feed /Agriculturegrade
• Model: Light Soda Ash /Soda Ash Dense
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: Aita
• Origin: China
• HS Code: 2836200000
• Production Capacity: 10000000ton/Year

Product Description

Product Description

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
 

Title	Food Grade Zinc Methionine Sulfate CAS NO 56329-42-1
Product name	Zinc methionine
CAS	56329-42-1
Molar Mass	310.683
Flash Point	139.4°C
Boling Point	306.9°C at 760 mmHg
Appearance	White Powder
Application	Feed additives

 

 

 

 

Detailed Photos

 

 

Product Parameters

Test it	Standard
Identification	Passes test
Assay(ZnSO4·H2O)                       %	98.0-100.5
Acidity	Passes test
Alkalies and alkaline earths           %	≤0.50
Cd                                            mg/kg	≤2.0
Lead                                        mg/kg	≤4.0
Hg                                           mg/kg	≤5.0
Se                                                  %	≤0.003

 

Application

1.Feed additives, trace elements for animals;
2.Agricultural fertilizers & fungicides;
3.Electroplating & water treatment;
4.Non-ferrous metal flotation reagents;
5.Manufacture other zinc salts.

Packaging & Shipping

25kg/ 40kg /750kg /1000kg ,also can be according to customer requirements 
 

 

Company Profile

 Our Company  is a comprehensive agent mainly engaged in food additives, feed additives, chemical raw materials, and chemical reagents. The business scope includes: import and export of goods; Technology import and export; Sales of food additives. The company is scientifically managed and people-oriented, with major processing workshops, raw material warehouses, cost warehouses, and a strict quality inspection team. The production process under big data management adheres to standardized operation, stable development, seeking opportunities in stability, and development in change. At the same time, the company continuously optimizes projects, improves management level, and obtains recognition and support from customers for product quality. Strong technical and talent strength has won the deep trust of customers.

 

FAQ

1. Are you a trade company or factory?
    Yes, we are factory which has almost 20 years experience.
2. How do you control the quality?
    We have professional QC and keep every order's sample for two years, thus also support the third party test like SGS,BV etc.
3. What's your payment terms?
    T/T or L/C AT SIGHT for first cooperation.
 4. What is your unit packing weight?
    25kg or 50kg with PE bag or as your request
 5.Can i get sample before order? 
    Yes, of course,we will send you free sample within 3 days.
 6. Can I pack according to my logo?
    Surely, you just need to provide packaging design.