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Supply High Quality Ferrous Sulphate Monohydrate powder CAS 7720-78-7

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CAS No.:

7720-78-7

Grade:

Industrial Grade

Content:

99%

Port:

QingDao

Brand:

First Chems Co., LTD

Packaging:

10.0 kg/box

Price valid (until):

2026-01-01

Contact Supplier

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First Chems Co., LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Titanium dioxide,npk,pvc,sles,labsa,mdi

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Ferrous sulfate heptahydrate, commonly known as alum, is soluble in water, slightly soluble in alcohol, and soluble in anhydrous methanol.
In industry, it is used to produce iron salt, ink, iron oxide red and indigo, mordant, tanning agent, water purifying agent, wood preservative and disinfectant, etc.in agriculture, it is used as chemical fertilizer, herbicide and pesticide.

Classification:Sulphate
Type:Ferrous Sulphate
C AS No.:7782-63-0
Product Name:Ferrous sulfate heptahydrate
MF:FeSO4.7H2O
EINECS No.:238-676-6
Place of Origin:Shandong,China
Grade Standard:Agriculture Grade, Industrial Grade
Purity:90.0%min, 90.0%min
Appearance:Light green crystal
Application:fertilizer/water purifying agent
Brand Name:Alivan
CAS:7782-63-0
Solubility:Easy Soluble
Storage:Cool Dry Place
Hs code:2836300000
Sample:Available
Shelf life:2 Years
Package:25kg/50kg/1000kg

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Application Area

1). Used for making iron salt, iron oxide pigment, mordant, water purification agent, preservative, disinfectant, etc;
2). Medically used as anti anemia drugs, local astringents, and blood tonics, it can be used for chronic blood loss caused by uterine fibroids;
3). Analysis reagents and raw materials for ferrite production;
4). Iron fortifier as a feed additive;
5). In agriculture, it can be used as a pesticide to prevent and control wheat smut, apple and pear scab, and fruit tree decay; It can also be used as fertilizer;
6). Edible grade is used as a nutritional supplement, such as iron fortifier and fruit and vegetable coloring agent.
7). It is a raw material for manufacturing magnetic iron oxide, iron oxide red and iron blue inorganic pigments, iron catalysts, and polyferric sulfate.
8). In addition, it is also used as a chromatographic analysis reagent, etc.

Company profile

First Chems Co., LTD is an enterprise mainly in engaged in researching, producing and saling new-born API. Our company is located in Shijiazhuang city,Hebei province.
We have many years of professional experiences and a professional team of scientists and advanced equipments. Nowadays we formed a large varieties large scale, complete categories and high technology content product chain. Our quality system has been accredited by SGS and our quality center guarantees quality with full documentation control and complete facilities.
Based on the good quality, pretty competitive price and safe delivery our products are widely exported to many different countries, like Netherlands, Spain, UK, USA and so on. And our products are highly recognized by customers around the world, so we can build long-term cooperative relationship with many pharmaceutical enterprises in the world. We upload the principles of openness and transparency and dedicated to provide efficient and high quality services to every customer. We are sincerely looking forward to establishing a long-term stable and win-win business relationship with every customer.

Packing and Shipping

Our Advandage

1.High quality --Coming from good materials and high technology.
2.Lower price--Not cheapest but the lowest at the same quality.
3.Good service--Satisfactory service before and after sale.4.We have our own warehouses in Australia, the United States, Germany, Canada and other countries, which greatly saves shipping time and customers can receive their packages faster. In addition, customers can also choose door-to-door pickup service.

FAQ

Q: How to order this product?
A: You can click "contact now" , and send us a inquiry, leave your number if possible, we will contact with you as soon as possible, then we can talk order details.
Q: How long can I receive my ordered goods?
A: We ship by express door to door; you can receive it in 7-10 days.
Q: What liquid should I add into the vial? And how much liquid needed?
A: You can add sterile water or saline, 1 vial add 1ml liquid is ok.
Q: Will I have any side effects after using peptide?
A: If you just begin to use, it is better to follow doctor's prescription. And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage. A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.
Q: How to store it?
A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

Certificates

Basic Info

Product Name:

Ferrous sulfate

Other Name:

Sulfuric acid,iron(2+) salt (1:1);Exsiccated ferrous sulfate;Exsiccated ferrous sulphate;Feosol;Ferralyn;Ferro-Theron;Ferrous sulfate;Green vitriol;Irospan;Sulferrous;Copperas;Iron sulfate (FeSO4);Iron sulfate (1:1);Iron(II) sulfate;Ferrous sulfate (1:1);Ferrous sulphate;Fersolate;Iron monosulfate;Iron(2+) sulfate;Sulfuric acid iron salt (1:1);Iron sulfate;Ferrosulfate;Slow-Fe;Ferro-Gradumet;Feospan;Iron(2+) sulfate (1:1);Duroferon;Duretter;Fer-In-Sol;Iron vitriol;Kesuka;Ferromyn;Quickfloc;Green Salts;Odophos;Quickfloc (salt);Combiron;SFE 171;Ferrosand;Fero-Folic 500;Feofol Spansule;Microfer Spansule;Obsidan;Ferogradumet;Ferlim;Plastufer;V 0355;Ferromel 30;Frost Fe;139939-63-2;8060-18-2;8063-79-4;56172-58-8

CAS No.:

7720-78-7

Molecular Formula:

Fe.H2O4S

InChIKeys:

InChIKey=MVZXTUSAYBWAAM-UHFFFAOYSA-N

Molecular Weight:

153.92300

Exact Mass:

153.90200

EC Number:

240-616-9

UNII:

2IDP3X9OUD

UN Number:

3077

DSSTox ID:

DTXSID0029688

Color/Form:

White orthorhombic crystals, hygroscopic

ATC Code:

B - Blood and blood forming organs

HScode:

2833291000

Categories:

Inorganic Salts

Characteristics

PSA:

82.98000

XLogP3:

0.4255

Density:

2.99-3.08 g/cm³

Melting Point:

64ºC

Boiling Point:

330ºC at 760 mmHg

Refractive Index:

INDEX OF REFRACTION: 1.471, 1.478, 1.486; MP 64 °C LOSING 6H2O; BP 300 °C LOSING 7H2O. /FERROUS SULFATE HEPTAHYDRATE/

Water Solubility:

soluble in water.

Storage Conditions:

Low temperature, ventilation, drying ,Separate storage with food raw materials

Toxicity:

LD50 oral in rat: 319mg/kg

Dissociation Constants:

-3

Experimental Properties:

Standard molar enthalpy (heat) of formation at 298.15 deg K is -928.4 kJ/mol (crystal); Standard molar Gibbs energy of formation at 298.15 deg K is -820.8 kJ/mol (crystal); Standard molar entropy at 298.15 deg K is 107.5 J/mol K (crystal); Molar heat capacity at constant pressure at 298.15 deg K is 100.6 J/mol K (crystal)|Pale, bluish-green monoclinic odorless crystals or granules. Efflorescent in dry air; forms tetrahydrate @ 56.6 °C and monohydrate @ 65 °C; density 1.897. Sol in water; practically insol in alc. /Ferrous sulfate heptahydrate/|Odorless; has saline, astringent taste. /Ferrous sulfate heptahydrate/|White, triclinic crystals; index of refraction 1.526, 1.536, 1.542; density 2.2; MP 300 °C losing 5H2O; sol in cold & hot water, insol in alc. /Ferrous sulfate pentahydrate/|Green monoclinic prisms; index of refraction 1.533, 1.535; density 2.23-2.29. /Ferrous sulfate tetrahydrate/|pH 3.7 (10%) solution; hygroscopic /Ferrous sulfate heptahydrate/|Each part of ferrous sulfate heptahydrate requires 0.03 parts of oxygen or 0.126 parts of chlorine for oxidation to the ferric state. /Ferrous sulfate heptahydrate/|In moist air, oxidizes to yellow-brown basic iron(III) sulfate. Aqueous solutions tend to oxidize with the rate increasing with increasing pH, temperature, and light /Ferrous sulfate heptahydrate/|Sugar, glycerin, & many organic hydroxy acids hinder precipitation. In neutral solution, soluble carbonates, phosphates, & oxalates produce precipitation. /Ferrous salts/

Air and Water Reactions:

Water soluble

Reactive Group:

Reducing Agents, Strong

Reactivity Profile:

Weak inorganic reducing agents, such as FERROUS SULFATE, react with oxidizing agents to generate heat and products that may be flammable, combustible, or otherwise reactive.

Autoignition Temperature:

Not flammable (USCG, 1999)

See More Ferrous sulfate Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store in tight containers.

See More Ferrous sulfate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Titanium dioxide,npk,pvc,sles,labsa,mdi

Location:
37 Keji Road, Yanta District, Xi 'an City, Shaanxi Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$5 million-$10 million

Total Employees:
Less than 5

Year of Establishment:
2020

COMPANY OVERVIEW

First Chems Co., LTD，a joint-stock enterprise with production, export and services of chemicals, has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 and ISO14001 standards, mainly specializes in developing Agriculture/Fertilizer chemicals series, Washing detergent chemicals series, Soda alkali chemicals series, Water treatment chemical series, etc.

Our main products include:

a. Agriculture/Feed chemicals series : Zinc Sulphate, Manganese sulfate etc.),

b. Washing detergent chemicals series : (LABSA, SLES, CEDA,STPP, etc.)

c. Soda alkali chemicals series : ( Caustic Soda , Sodium Sulphate Anhydrous etc.)

d. Water treatment chemical series: (Calcium hypochlorite, TCCA,SDIC, PAC- poly aluminium chloride, PFS, Aluminium sulfate etc.)

e. Adsorbent Desiccant Activated Alumina Ball

f. Raw material Calcium Aluminate ,Aluminium Hydroxide

Inquiry History

25 Inquiries

Country	Product	Purchase Quantity	Date Posted
Russia	Ferrous sulfate	175 MT	Jun 25, 2026
Ivory Coast	ferrous sulfate	25 KG	Jun 8, 2026
South Africa	Ferrous sulphate heptahydrate	1.00 KG	May 18, 2026
Singapore	Ferrous sulfate	100 MT	Jan 27, 2026
Uzbekistan	ferrous sulfate	600 MT	Jan 5, 2026
Uzbekistan	Ferrous Sulfate	600 MT	Dec 18, 2025
Uzbekistan	Ferrous sulfate	600 MT	Dec 11, 2025
Thailand	Dried ferrous sulfate	5 MT	Sep 17, 2025
Algeria	ferrous sulfate	1000 KG	Jul 9, 2025
Mongolia	硫酸亚铁/ferrous sulfate Formula: FeSO4	20 TON	Jul 9, 2025
Tanzania	Ferrous Sulphate	1 KG	Jun 19, 2025
India	FERROUS SULPHATE - 94% CENTRIFUGE ( Crystal Greenish ) LINER BAGS	10.00 MT	Feb 9, 2025
India	Ferrous Sulphate	50.00 MT	Jun 11, 2024
Rwanda	Iron II sulphate	2 KG	May 24, 2024
Palestine	Iron sulphate dried	2000 KG	May 22, 2024
Russia	ferrous sulfate	1 20' Fcl	Mar 29, 2024
India	Ferrous sulfate	100.00 KG	Mar 1, 2024
China	Ferrous sulfate	5000 MT	Feb 26, 2024
Vietnam	FeSO4	22000.00 KG	Jan 29, 2024
Panama	Ferrous sulfate	1000 KG	Nov 2, 2023

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