High Quality Ferrous Sulfate Ferrous Sulfate Heptahydrate Monohydrate

• Customization: Available
• CAS No.: 7782-63-0
• Formula: Feso4.H2O
• Model NO.: 20250122-Jane Ma-32
• EINECS: 231-793-3
• Resource: Chemosynthesis
• Application: Purifying Agent, Fertilizer
• Relative Density: 1.897
• Grade Standard: Agriculture Grade, Food Grade, Industrial Grade
• Solubility: Water
• Transport Package: 25kg Per Bags 1000kg Jumbo Bags
• Specification: Ferrous sulfate heptahydrate
• Trademark: N/M or According to Clients
• Origin: China

Product Description

Product Description

1. Chemical name: ferrous sulfate

2. Molecular formula: Heptahydrate: FeSO47H2O; dry product: FeSO4 nH2O
3. Molecular weight: Heptahydrate: 278.01;
4. CAS: Heptahydrate: 7782-63-0; Dry product: 7720-78-7
5. Properties: Heptahydrate: blue-green crystals or granules. Odorless, slightly or tasteless, astringent, will be weathered in dry air, and easily oxidized into brown-yellow basic ferric sulfate in humid air. Soluble in water, insoluble in ethanol.
Dry product: off-white to beige powder. Has an astringent taste. It is mainly composed of FeSO-Ho, and contains a small amount of FeSO4-4HO. It dissolves slowly in cold water (26.6g/100mL, 20°C), and dissolves rapidly when heated. Insoluble in ethanol. Almost insoluble in 50% sulfuric acid.
6. Uses: nutritional supplements (iron fortifiers), fruit and vegetable coloring agents.
7. Packaging: Inner lined with polyethylene plastic bag, outer layer in composite plastic woven bag, net weight of each bag is 25kg.
8. Storage and remote transportation: This product should be stored in a dry, ventilated and clean warehouse. When loading and transporting, it should be handled lightly to prevent packaging glass powder, prevent moisture, heat, and prevent rain and moisture during transportation. It should be isolated from toxic substances. .

Product Parameters

 

Specification		GB29211-2012	FCC VII
Content, w%	Heptahydrate    (FeSO4 ·7H2O)	99.5-104.5	99.5-104.5
	Dried(FeSO4	860- 890	86.0-89.0
Lead(Pb),mg/kg ≤		2	2
Arsenic(As),mg/kg ≤		3	---
Mercury (Hg),mg/kg ≤		1	1
Acid Insoluble(Dried),w%		0.05	0.05

Detailed Photos

 

Applications

1.Nutritional Supplement. Together with other iron compounds,ferrous sulphate is used to fortify foods and treat irondeficiency anemia.Constipation is a frequent and uncomfortable side effect associatedwith the administration of oral supplements.Stool softeners often are bprescribed to prevent constipa  tion.

 

2.Water effluent treatment system. It's used for purification of drinking water and wastewater treatment by settling of impurities by means of precipitation and flocculation.

 

3.Paper Industry. It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots and holes and improving sheet formation and strength) and sizing efficiency.

 

 4. Textile Industry. It is used for color fixing in Naphthol based dyes for cotton fabric.

 

5. Other Uses. Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete; aluminum compounds, zeolites 

 

Company Profile

 

DL Eastland  is trade-based business,Main products include petroleum chemicals, organic intermediates, inorganic chemicals, organic chemicals, food additives, feed additives, pharmaceutical chemicals, agrochemicals, dyestuffs & pigments, and biochemical chemicals etc

 

Packaging & Shipping

PACKING: 

1.Packed in plastic-lined woven bags of 25Kg net each, 27MT per 20FCL. 

2.Packed in plastic-lined woven jumbo bags of 1250Kg net each, 25 MT per 20FCL. 
3.As the customer's request.

DELIVERT: 10-15 days after received your prepayment or original LC.

Other products we produce

 

We are a professional Chemical production suppliers

- We are the factory that can produce the products you want.

- The quality of our products meets European and American standards.

- With our professional foreign trade team, you will be satisfied with our service.

FAQ

Do you have a factory?

Yes, we have factory which is specializing in manufacturing All chemicals

 

Where does your factory locate at?

Our factory is located at Dalian

 

What is your lead time?

It depends on the order quantity and the season you place the order.

 

Can I get a sample to check quality ? is there any fee for it ?

You can get our free samples, but you need to pay the freight

 

How can l confirm for proceed the bulk? What's the guarantee of product quality?

Always a pre-production sample for your approval before mass production;

Always final lnspection before ship.

 

What's your payment term ?

TrT, Western Union, MoneyGram, and Paypal,etc.This is negotiable.

 

What is the shipping method?

lt could be shipped by sea,by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect).