- Min.Order :1 Metric Ton
- Purity: 99.5-104.5
- Payment Terms : L/C,D/A,D/P,T/T,Other
Keywords
Sulfuricacid, iron(2+) salt (1:1), heptahydrate (8CI,9CI) FerroHepta Iron(Ⅱ)sulfate heptahydrate
Quick Details
- Appearance: blue-green crystals or granules
- Application: It can be used to make tofu (bean curd). Tofu with brine (solution of Magnesium Chloride) is far more tender and delicious than with gypsum. It also can be used as food additives in other food indust
- PackAge:25KG/BAG OR ACCORDING CUSTOEMR REQUESTS
- ProductionCapacity:100000|Metric Ton|Month
- Storage: dry and ventilative warehouse
- Transportation:BY SEA OR AIR
Superiority:
Ferrous Sulfate
1、Chemical Name: Ferrous Sulfate
2、Molecular Formula: FeSO4·7H2O ; FeSO4·nH2O
3、Molecular Weight: Heptahydrate :278.01
4、CAS: Heptahydrate: 7782-63-0 ; Dried: 7720-78-7
5、Character: Heptahydrate: It’s blue-green crystals or granules, odorless with astringency. In dry air, it’s efflorescent. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulfate. It’s soluble in water, insoluble in ethanol.
Dried: It’s gray-white to beige powder.with astringency.It is mainly composed of FeSO4·H2O and contains a few of FeSO4·4H2O.It’s slowly soluble in cold water (26.6 g / 100 ml, 20 ℃), It will be dissolved quickly when heating.It's insoluble in ethanol.Almost insoluble in 50% sulfuric acid.
6、Usage: It is used as nutritional supplement(iron fortifier) and fruit and vegetable colorant.
7、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.
8、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.
| ITEM |
|
FCC VII | ||
| Content,w/% | 99.5-104.5 |
99.5-104.5 |
||
| Lead(Pb), mg/kg ≤ | 2 | 2 | ||
|
0.4 | 0.03 | ||
Package&Shipping
Details:
Qingdao Bravery International Trading Co., LTD. is located in the beautiful tourist city of Qingdao, is a comprehensive chemical enterprise which doing import and export business. Product range including, API, pharmacy intermediates,food additive,Surfactant ,fungicides and other general chemicals. etc.
With the developing world market, we adhere to the principle of "quality, service, integrity and development" ,Forge ahead,and constantly in pursuit of higher level of product quality and service.
We warmly welcome customers home and abroad to build mutual trust, mutual benefit and stable cooperation relation.
General items: import and export of goods; Technology import and export; Food additive sales; Feed additive sales; Sales of special chemical products (without hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Livestock and fishery feed sales; Feed raw material sales; Fertilizer sales; Sales of bio-based materials; Health food (pre-packaged) sales; Food sales (pre-packaged food only); Sales of agricultural and sideline products; Pharmaceutical excipients sales; Drug wholesale
We could give you:
1.Best quality in your requirement
2.Competitive price in China market with standard high quality or customize
3.mature Technical support，Well-trained and professional technologist and sales with rich experience in the field for 5-10 years
4.Professional logistic support，Free sample and correct shipping documents dispatched according to regulations of different countries
All we want is win-win business. Send your inquiries, you will get it!
Why choose us:
1.Factory direct sales, so we can provide the competitive price and high quality product base on 5 years of production and R&D experience
2.It is available in stock for quick shipment. Products could be packaged according to customer’s specialized requirements.
3.The products can be transported by Courier, air or sea.
4.Customers will receive the most professional technical support and efficient service.
5.Any inquiries will be replied within 24hours.
6.High purity with test report.
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