Fertilizer Grade Industrial Grade Heptahydrate Zinc Sulphate /Sulfate Price

• Customization: Available
• CAS No.: 7446-20-0
• Formula: Znso4 .7H2O
• Model NO.: Fertilizer / feed / industrial grade
• Certification: CCIC, CIQ, ISO, Brc, Halal, Kosher
• Purity: ≥99%
• Type: Zinc Sulphate
• Appearance: White Granular
• Grade Standard: Agriculture Grade
• Shelf Life: 2years
• Application: Nutritional Supplement (Zinc Intensifier)
• Quality Standard: FCC, Bp, USP
• Product Capacity: 5000 Ton Per Month
• Transport Package: 25kg Per Bag
• Specification: 25kg
• Trademark: ZH
• Origin: China
• HS Code: 2832200000
• Production Capacity: 500ton Per Month

Product Description

Product Description

zinc sulfate Heptahydrate
1. Chemical Name:  zinc sulfate heptahydrate
2. Molecular Formula:  ZnSO₄·7H₂O 
3. Molecular Weight:  287.54
4. CAS:  7446-20-0
5. Expiration: 24 months 
6. Character: It is colorless, transparent prisms or small needles, or as a granular, crystalline powder. It contains one or seven molecules of water of hydration. The heptahydrate effloresces in dry air at room temperature. Its solutions are acid to litmus.
7. Usages: Nutritional supplement (zinc intensifier)

Zinc sulfate is mainly used as a raw material for the production of pigments such as lithopone,

and other zinc compounds. It is also used as a nutrient for animals lacking zinc, as a feed additive in animal husbandry,

as a zinc fertilizer (trace element fertilizer) for crops, as an important material for artificial fibers,

as an electrolyte for electrolytic production of metallic zinc, as a mordant in the textile industry, as a medical emetic, astringent, fungicide, wood and leather
 

Product Parameters

 

Grade   Item		Heptahydrate				Monohydrate
		Industrial Grade	Feed Grade	E-plating Grade	High-purity	Feed Grade	Granular
(ZnSO4·7H2O)	% ≥	96	98	98.5	99	----	----
(ZnSO4·H2O)	% ≥	----	----	----	----	94.7	91.1
(Zn)	% ≥	21.6	22.2	22.35	22.43	34.5	33.0
(As)	% ≤	0.0005	0.0005	0.0005	0.0005	0.0005	0.005
(Pb)	% ≤	0.001	0.001	0.001	0.001	0.001	0.001
(Cd)	% ≤	0.002	0.001	0.002	0.002	0.001	0.001
(800μm)	% ≥	----	95	----	----	----	----
(250μm)	% ≥	----	----	----	----	95	----
(Particle size)		----	----	----	----	----	2-4mm

 

Detailed Photos

 

 

Packaging & Shipping

PACKING

Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;

Delivery time: It depends on quantity, stock and production schedule.

1. 25kgs PP+PE bag or 25kgs paper bag on pallets

SHIPPING

Different transport ways, shipped by sea, air, train or express.
 

Company Profile

our service

You are welcome to visit our factory at your convenience.

1. Your inquiry will be replied within 4 hours. (Online service)

2. Free samples can be sent on request.

3. Small quantity is also available. The MOQ is 25kgs.

4. We have more than 10 years experience in sales and production.

5. Customized packaging and production are available.

6. Your products can be delivered on time.

7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.

 

Certifications