High Purity Low Price Feed Additives Heptahydrate Ferrous Sulphate

• CAS No.: 7720-78-7
• Formula: Feo4s
• EINECS: 7720-78-7
• Type: Mineral Matter
• Nutritional Value: Nutritional
• Effect: Food Additive
• Model NO.: Ferrous Sulphate
• Resource: Chemosynthesis
• Melting Point: 64ºC
• Form: The White Powder and Crystal Are Light Green Cryst
• Molecular Formula: Feo4s
• Transport Package: Carton/Barrel
• Specification: 25kg/barrel
• Trademark: zhangguan
• Origin: Shanghai
• HS Code: 2932190090
• Production Capacity: 5000 Tons/Year

Product Description

High Purity Low Price Feed Additives Heptahydrate Ferrous Sulphate

Ferrous sulfate is an inorganic substance, the chemical formula is FeSO4, the appearance is white powder odorless. Its crystalline hydrate is heptahydrate at normal temperature, commonly known as "green alum", light green crystal, which is weathered in dry air and oxidized to brown on the surface of the basic iron sulfate in humid air, becoming tetrahydrate at 56.6ºC and monohydrate at 65ºC. Ferrous sulfate is soluble in water and almost insoluble in ethanol. Its aqueous solution oxidizes slowly in air when it is cold, and oxidizes faster when it is hot. Adding alkali or exposure to light can accelerate its oxidation. The relative density (d15) is 1.897. It's stimulating. Ferrous sulfate can be used as chromatographic reagent and spot analysis for the determination of platinum, selenium, nitrite and nitrate. Ferrous sulfate can also be used as a reducing agent, the manufacture of ferrite, water purification, polymerization catalyst, photographic plate making, etc.

Be used for:		Industrial medicine agriculture
Molecular formula:		FeO4S
Melting point:		64ºC
Molecular weight:		151.908
Appearance trait:		FeO4S

Shanghai Zhangguan International Trade Co., Ltd. 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

Q:Can I get a sample before the order because I really don't know how is your quality?
A: We are pleased to provide free samples for you to evaluate the quality.

Q:What's the delivery time? Because we really need them is urgently?
A:7days For sending sample order. 20-30days for regular order , depends your order quantity.

Q:How to send a inquirv for more information?
A:When you send enquiry to us,please let us know your WECHAT,VIBER,WHATSAPP or SKYPE ID,so that we can guote the offer atonce. We are alwavs on line waiting for you.

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