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Ferrous sulfate

离岸价格

获取最新报价

( Negotiable )

|

25 Ton Minimum Order

国家:

China

型号:

-

离岸价格:

( Negotiable ) 获取最新报价

位置:

-

最小订单价格:

-

最小订单:

25 Ton

包装细节:

25kg/50kg in Plastic Woven Bags with PE Lining

交货时间:

Within 30 days receiving the deposit or L/C

供应能力:

20000 Metric Ton per Year

付款方式:

L/C, T/T

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免费会员

联系人 Mr. Anderson

RM1816 Huanhai Mansion, No. 2, Donghai (M) Road,, Qingdao, Shandong

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产品规格

  • Other Names: Feso4, ferrous sulphate
  • MF: FeSO4 7H2O
  • Purity (%): 98%
  • Type: other
  • Usage: Textile Auxiliary Agents
  • Appearance:Light Green Particles
  • Application:Purifying Agent, Fertilizer
  • Grade Standard:Industrial Grade
  • Molecular weight:278.01
  • Origin:Shandong, China
  • Export Markets:Global

详情

Ferrous sulfate specification

Items                                               Ferrous Sulphate                                 Ferrous Sulphate
                                                            Monohydrate                                        Heptahydrate
MF                                                       FeSO4.H2O                                         FeSO4.7H2O
Appearance                                        light green crystal                               light green crystal
Assay %min                                               *1%                                                      *8%
Fe                                                              *1%                                                      *9.*0%
Pb                                                              *0 PPM                                                 *1 PPM
As                                                                2 PPM                                                 1 PPM
Cd                                                                5 PPM                                                 3 PPM
Size (Through *0 mesh sieve)             granule ***3mm                                    granule ***4 mm

Standards& Test Methods in Reference: GB/T **4—***1
GB/T **4—***1 Chemical reagent *- henta ferrous sulfate (Iron(Ⅱ) sulfate heptahydrate)
Chemical formula: FeSO4•7H2O   Molecular weight: **8.*1
Appearance: Ferrous sulfate is light blue and green monoclinic crystal.
Item                                                       Analytical Pure(A.R.)                      Chemical Pure (C.P. )
Content (FeSO4•7H2O), w/%                     *9.0~**1.0                                *8.0~**1.0
Water Insoluble matter, w/%                        ≤0.**5                                           ≤0.*2
Chloride (CI), w/%                                        ≤0.**1                                           ≤0.**5
Total nitrogen content (N), w/%                     ≤0.**1                                               -
Phosphate (PO4),w/%                                    ≤0.**0 5                                     ≤0.**2
Arsenic(As), w/%                                              ≤0.**0 2                                   ≤0.**0 2
Manganese(Mn), w/%                                       ≤0.*5                                              -
Iron(Fe), w/%                                                    ≤0.*2                                         ≤0.*0
Copper(Cu), w/%                                              ≤0.**2                                       ≤0.*1
Zinc (Zn), w/%                                                   ≤0.**5                                       ≤0.*2
Lead(Pb), w/%                                                   ≤0.**2                                      ≤0.**5
Ammonia water insoluble matter (Sulfate gauge), w/% ≤0.*5                             ≤0.2

Features:
Iron(II) sulfate (Br. E. Iron(II) sulphate) or ferrous sulfate is the chemical compound with the formula FeSO4. It is used medically to treat iron deficiency, and also for industrial applications. Known since ancient times as copperas and as green vitriol, the blue-green heptahydrate is the most common form of this material. All iron sulfates dissolve in water to give the same aquo complex [Fe(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic.
Model NO.: Ferrous Sulfate          Type: heptahydrate
Melting Point:*4℃                 Boiling point:**0℃
Appearance: Light Green Particles     Application: Purifying Agent, Fertilizer
Size: Through *0 Mesh Sieve
Ordorless, Solubility: Soluble in Water, Glycerin
Insolubility: Insoluble in Alcohol

Industrially,
ferrous sulfate is mainly used as a precursor to other ironcompounds. It is a reducing agent, for the reduction of chromate in cement.

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

Colorant
Ferrous sulfate can also be used to stain concete and some limetones and sandstones a yellowish rust color.

Water Treatment
Ferrous sulfate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies.

国家: China
型号: -
离岸价格: ( Negotiable ) 获取最新报价
位置: -
最小订单价格: -
最小订单: 25 Ton
包装细节: 25kg/50kg in Plastic Woven Bags with PE Lining
交货时间: Within 30 days receiving the deposit or L/C
供应能力: 20000 Metric Ton per Year
付款方式: L/C, T/T
產品組 : Water treatment chemicals 01

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Mr. Anderson < Qingdao Kaimac Machinery Co., Ltd. >

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