High Quality Minerals Iron Salts CAS No. 7720-78-7 Iron Sulfate Greyish-White Powder

• Customization: Available
• CAS No.: 7782-63-0
• Formula: Feso4.7H2O
• Model NO.: KMD- 7720-78-7
• Certification: ISO
• Purity: ≥99%
• Type: Ferrous Sulfate
• Appearance: Tinged Green to Blue
• Grade Standard: Industrial Grade
• Sample: Available
• Product Name: Epsom Salt
• Shelf Life: 2 Years
• Scent: None
• Transport Package: 25
• Specification: 99%
• Trademark: CHEMTICS
• Origin: China
• Production Capacity: 1000 Ton/Months

Product Description

Product Description

Ferrous sulfate is an inorganic substance with the chemical formulaFeSO4, the appearance is white powder without odor. Its crystalline hydrate is heptahydrate at room temperature, commonly known as green vitriol", light green crystal, intermediary weathered sandstone in dry air, oxidized to Brown basic ferric sulfate on the surface in humid air, in56.6ºCBecome tetrahydrate, in65ºCIt becomes monohydrate. Ferrous sulfate is soluble in water and almost insoluble in ethanol. Its aqueous solution oxidizes slowly in the air when it is cold, and oxidizes quickly when it is hot. Add alkali or dew energy to accelerate its oxidation. Relative density(d15)1.897. It is irritating. Ferrous sulfate can be used for chromatographic analysis reagent and spot analysis determination of platinum, nitrite and nitrate. Ferrous sulfate can also be used as reducing agent, ferrite manufacturing, water purification, polymerization catalyst, photographic plate making, etc.

Ferrous sulfate (FeSO4 ·7H2O) %	98.5
Titanium dioxide (TiO2)%	0.42
Insoluble matter %	0.13
Free acid (H2SO4 ) %	0.27
Mu %	<1.14x10¯^6
As %	<8.89x10¯^6
Pb %	9.2x10¯^4
Cd %	<1.18x10¯^5
Chromium %	8.1x10¯^5

Application

Application Field: Ferrous sulfate can be used for iron salt, iron oxide pigment, mordant, water purifier, preservative, disinfectant, etc; 1. water treatment: Ferrous sulfate is used for water flocculation purification and phosphate removal from urban and industrial sewage to prevent eutrophication of the water body.

Packaging & Shipping

Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
 

 

Company Profile

Hebei Chemtics Technology is located in North China.As one of the most dynamic foreign trade companies in the Chinese market.

We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.

Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. 

We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. 

Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customer."

FAQ

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.

Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.

Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.

Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....

Q6: If you still have questions, contact with us ~