Zinc Sulphate Monohydrate Powder Feed Grade
- Model
- 35%
Item specifics
- Categories
- zinc sulphate monohydrate
- Product name
- zinc sulphate monohydrate
- Color
- white
- Packing
- 25kg PP/PE neutral bag
- Loading
- 18mt/20fcl
- OEM Packing
- accepted
- CAS No.
- 7446-19-7
- Delivery time
- within 20 days after payment receipt
- Free sample
- yes
Review
Description

What is Zinc Sulphate Monohydrate?
Choline Chloride (C₅H₁₄ClNO) is an essential organic compound and a quaternary ammonium salt, widely used as a feed additive to provide bioavailable choline—a critical nutrient for animal health.

Core Features
[2-1] Composition & Purity:
Zinc sulphate monohydrate is available primarily in feed grade with a typical zinc content of 35% minimum (often 36% or higher).
It is a concentrated form with low water content, making it stable and efficient for feed fortification.
Primary Use: Critical micronutrient supplement in animal nutrition (poultry, swine, ruminants, aquaculture).
[2-2] Physical Form:
Form: Free-flowing powder or fine crystals.
Appearance: White to off-white crystalline powder.
Solubility: Highly soluble in water, ensuring excellent bioavailability.
[2-3] Stability & Functionality:
[2-3-1] Thermal Stability: Stable under normal feed processing conditions (pelleting, extrusion).
[2-3-2] Moisture Sensitivity: Moderately hygroscopic; requires moisture-proof packaging and storage in a dry environment to prevent caking.
[2-3-3] Functionality in Feed
Essential Micronutrient: A vital cofactor for over 300 enzymes involved in metabolism, protein synthesis, and DNA regulation.
Immune Function: Critical for the development and function of immune cells, enhancing disease resistance.
Skin and Hoof/Horn Health: Prevents and treats conditions like parakeratosis in swine.
Growth and Development: Essential for cell division, growth, and wound healing.
Reproductive Health: Improves semen quality in males and supports normal estrous cycles and fetal development in females.
Zinc Sulphate Monohydrate Powder
[3-1] High Bioavailability: The inorganic form of zinc is readily absorbed in the animal's intestine, ensuring efficient utilization.
[3-2] Multi-Certification Compliance: Produced to meet feed grade standards (e.g., FAMI-QS, GMP+).
[3-3] Animal Feed Additive (Primary Use)
Poultry & Livestock: Promotes growth, improves feed efficiency, and supports immune function.
Swine: Prevents parakeratosis, improves hoof health and litter size.
Ruminants: Corrects deficiencies, supports rumen function, and improves overall health.
Aquaculture: Essential for enzyme systems, growth, and skeletal development in fish and shrimp.
Zinc Sulphate Monohydrate :
Product: | Zinc Sulphate Monohydrate | ||
CAS No.: | 7446-19-7 | ||
Molecular Formula: | ZnSO4.H2O | ||
Molecular Weight: | 179.4 | ||
HS CODE: | 2833.299 | ||
Properties: | White Powder | ||
Specifications: | |||
Items | 36% POWDER | ||
Package | 25KG/B or 500, 650 KG/BIG BAG PE Inner + PP weave outer Bag | ||
Carrier | Corn Cob Mainly Carrier | ||
Appearance | white Powder | ||
Zn% | Min 35 | ||
Heavy metal Arsenic(As)/ ppm | 5PPM MAX | ||
Heavy metalTotal (Pb)/ppm | 10PPM MAX | ||
Heavy metalTotal (Cd)/ppm | 10PPM MAX | ||
END |
Product Display:

zinc sulphate monohydrate for Animal Feed

zinc sulphate monohydrate 35% Powder

Low Heavy Metal zinc sulphate monohydrate
Application
Animal Nutrition & Feed Additives (Primary Use)
Poultry (Broilers, Layers, Breeders)
Supports rapid growth and improved feed conversion ratio (FCR).
Strengthens bone development and eggshell quality in layers.
Enhances immune response to vaccinations and challenges.
Swine
Prevents zinc deficiency symptoms like parakeratosis (rough, scaly skin).
Improves hoof integrity and overall skin health.
Contributes to larger litter sizes and healthier piglets.
Ruminants (Dairy Cows, Beef Cattle, Sheep)
Corrects zinc deficiencies that can lead to poor growth, reduced feed intake, and weakened immunity.
Contributes to improved hoof health and reduced lameness.
Supports reproductive performance.
Aquaculture (Fish, Shrimp)
Essential for normal growth, appetite, and enzyme function.
Important for the synthesis of proteins and the development of a strong exoskeleton in shrimp.
Applications & Solutions

Prevention and Treatment of Iron Deficiency Anemia
Critical for preventing anemia due to low iron reserves at birth. Often administered orally or via injection.

Iron Fortification
Added to feed to support hemoglobin production, egg production, and overall health.

Animal husbandry
Included in pet food to maintain health, vitality, and coat quality.

Support of Immune Function
Essential for fish and shrimp to support blood cell formation and oxygen transport.
Related Product
Choline Chloride, an essential organic compound and a quaternary ammonium salt, widely used as a feed additive to provide bioavailable choline
Manganese Sulfate Monohydrate, an essential inorganic compound and a vital micronutrient source, widely used as a feed additive to provide highly bioavailable manganese for animal nutrition.
cas 7791186 Magnesium Chloride Hexahydrate (mgcl2.6H2O) flakes feed grade
Magnesium Sulphate Heptahydrate Crystal MgSO4.7H2O Feed Grade with good price.
FAQ
What is the difference between Zinc Sulphate Monohydrate and Heptahydrate?
The key difference lies in their zinc content and physical properties.
Zinc Sulphate Monohydrate (ZnSO₄·H₂O): Contains a minimum of 35% zinc. It has a lower water content, is less hygroscopic (absorbs less moisture), has better flowability, and is more stable for storage and feed mixing.
Zinc Sulphate Heptahydrate (ZnSO₄·7H₂O): Contains about 22% zinc. It has a higher water content, is highly hygroscopic, prone to caking, and can require special handling and storage conditions.
For modern feed production, the monohydrate form is often preferred due to its higher concentration and superior handling characteristics.
Why is Zinc important in animal feed?
Zinc is an essential trace mineral that acts as a catalyst for numerous enzymatic reactions in the body. It is fundamental for:
Enzyme Function: Cofactor for enzymes involved in protein and carbohydrate metabolism.
Immune System: Vital for the development and function of white blood cells.
Skin and Integrity: Necessary for collagen synthesis and skin cell repair.
Growth and Reproduction: Supports cell division, DNA synthesis, and hormonal activity.
How to store Zinc Sulphate Monohydrate properly?
To maintain its quality and prevent caking:
Store in a cool, dry, and well-ventilated warehouse.
Keep packages tightly sealed and on pallets to avoid contact with damp floors or walls.
Use a first-in, first-out (FIFO) inventory management system.
Avoid storing alongside highly hygroscopic materials.