Ferrous sulfate CAS NO.7720-78-7

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Min.Order: 1000 Kilogram
Payment Terms: T/T
Available Specifications:
AAA(1000-3000)Kilogram1.85/Kilogram1000USD

Product Details

Keywords

Combiron
Copperas
Duretter

Quick Details

ProName: Ferrous sulfate---001
CasNo: 7720-78-7
Molecular Formula: FeSO4
Appearance: Crystal
Application: Food, medicine, water treatment
DeliveryTime: 7 days
PackAge: 25 kg per bag
Port: Qingdao
ProductionCapacity: 55000 Metric Ton/Year
Purity: 99.9%
Storage: Cool dry and dark place
Transportation: by sea
LimitNum: 1000 Kilogram
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

FERROUS SULFATE Chemical Properties

Melting point	decomposes at 671℃ [JAN85]
density	3.650
vapor pressure	0Pa at 20℃
storage temp.	Store at +15°C to +25°C.
solubility	Water (Slightly)
form	white orthorhombic crystals
color	white orthorhombic crystals, crystalline; hygroscopic
PH	2.5 (20°C, 50g/L in H2O)
Odor	at 100.00?%. odorless
Water Solubility	g/100g solution H2O: 13.6 (0°C), 22.8 (25°C), 24.0 (100°C); solid phase, FeSO4 · 7H2O (0°C, 25°C), FeSO4 ·H2O (100°C) [KRU93]
Dielectric constant	14.2（14℃）
InChI	InChI=1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChIKey	BAUYGSIQEAFULO-UHFFFAOYSA-L
SMILES	[Fe+2].S([O-])([O-])(=O)=O
CAS DataBase Reference	7720-78-7(CAS DataBase Reference)
NIST Chemistry Reference	Ferrous sulfate(7720-78-7)
EPA Substance Registry System	Ferrous sulfate (7720-78-7)

Safety Information

Risk Statements	25
Safety Statements	45
HS Code	28332910
Hazardous Substances Data	7720-78-7(Hazardous Substances Data)
Toxicity	LD50 oral in rat: 319mg/kg

Details

Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

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FAQ

Q1: Are you a factory or trading company?

A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.

Q2: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q3: How to start orders or make payments? A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.

Q4: How to confirm the product quality before placing orders?

A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q5: What's your MOQ?

A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.

Q6: How about delivery lead time?

A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)

Q7: Is there a discount?

A: Different quantity has different discount.