Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

ferrous sulfate 7h2o in antigua amp barbuda

  • ferrous sulfate feso4.7h2o, ferrous sulfate feso4.7h2o ...

    Alibaba.com offers 1,121 ferrous sulfate feso4.7h2o products. About 26% of these are Sulphate, 0% are Other Fertilizers. A wide variety of ferrous sulfate feso4.7h2o options are available to you, such as classification, grade standard, and type.

    Get Price
  • FeSO4 7H2O | Sigma-Aldrich

    Showing 1-3 of 3 results for 'FeSO4 7H2O' Advanced Search. Structure Search. Relevance. Compare. Iron(II) sulfate heptahydrate. Iron(II) sulfate heptahydrate. Synonyms: Ferrous sulfate heptahydrate, Iron(II) sulfate heptahydrate. CAS Number: 7782-63-0. Molecular Weight: 278.01. Linear Formula: FeSO 4 · 7H 2 O. Product Number Product ...

    Get Price
  • Ferrous(II) Sulfate Heptahydrate (FeSO4·7H2O) | Uniwin ...

    Ferrous (II) Sulfate Heptahydrate also known as Iron (II) Sulphate is a blue green crystal with the formula FeSO 4.7H 2 O. Contains 19.5% Iron (Fe). A kind of iron salt, produced as a natural by-product of the titanium dioxide (TiO 2) manufacturing process. Originally it was known as “green vitriol” or “copperas”.

    Get Price
  • GermanyFactory Outlet FeSO4.7H2O Ferrous Sulphate ...

    Ferrous Sulphate Heptahydrate FeSO4.7H2O For Agriculture. High quality with Competitive price Ferrous sulfate heptahydrate. Potassium formate solid/liquid 96% min used for oil drilling/fertilizer. Factory high quality synthetic cryolite Na3AlF6 sodium aluminum fluoride. 100% Natural raw sisal fiber UG Grade White Sisal Fiber Tanzania for sale.

    Get Price
  • Italy ferrous sulfate 7H2O 7720-78-7 Purity 92% Zhongyao ...

    2015-11-23 · Aliase: Ferrous sulfate Purity: 92% Appearance:Pale blue green monoclinic crystal Brand: Zhongyao HS code: 2833291000 Usage: Nutritional supplements (iron enhancer); color former of fruit and vegetable; for example, the salted product used together with dried alum in eggplant can form stable complex salt with its pigment to prevent the discoloration caused by …

    Get Price
  • China Ferrous Sulphate Heptahydrate Feso4 7H2O 98 for ...

    Ferrous Sulphate Heptahydrate FeSO4 7H2O 98 For Water Treatment Chemical formula: FeSO4. 7H2O CAS: 7720-78-7 Molecular weight: 169.92 Product performance: Fe is the forming element of many enzymes and hormone, and participates in metabolism of protein, carbohydrate as well as lipid.When lack of Fe, animals exhibit inappetence, slow growth, thick and disorderly clothing …

    Get Price
  • Iron Oxide Ferrous Sulphate Heptahydrate 98% Feso4.7H2O

    Ferrous Sulphate, Iron Oxide Ferrous Sulphate, Ferrous Sulphate Heptahydrate manufacturer supplier in China, offering Iron Oxide Ferrous Sulphate Heptahydrate 98% Feso4.7H2O, Refined Aluminium Sulfate Granular for Water Treatment, PVC Resin Sg5 Polyvinyl Chloride Sg5 Type PVC Resin Virgin PVC Resin Sg5 CAS 9002-86-2 and so on.

    Get Price
  • Mining Chemicals Ferrous Sulphate - China Oil Chemicals ...

    Ferrous Sulphate Heptahydrate 98% FeSO4.7H2O Mining Chemicals Ferrous Sulphate Description of Goods: Ferrous Sulphate Heptahydrate The specification of ferrous sulphate as follows:-Solubility: Readily soluble in water-Chemical Formula: FeSO4·7H2O - Form : Dry in form & fairly uniform in size-CAS No: 7720-78-7

    Get Price
  • China Ferrous Sulfate Heptahydrate, Ferrous Sulfate ...

    China Ferrous Sulfate Heptahydrate manufacturers - Select 2021 high quality Ferrous Sulfate Heptahydrate products in best price from certified Chinese Fertilizer, China Additives suppliers, wholesalers and factory on Made-in-China.com

    Get Price
  • China Iron Ferrous Sulfate, Iron Ferrous Sulfate ...

    China Iron Ferrous Sulfate manufacturers - Select 2021 high quality Iron Ferrous Sulfate products in best price from certified Chinese Yellow Iron, Sulphate Sulfate suppliers, wholesalers and factory on Made-in-China.com

    Get Price
  • ferrous sulfate feso4.7h2o, ferrous sulfate feso4.7h2o ...

    Alibaba.com offers 1,121 ferrous sulfate feso4.7h2o products. About 26% of these are Sulphate, 0% are Other Fertilizers. A wide variety of ferrous sulfate feso4.7h2o options are available to you, such as classification, grade standard, and type.

    Get Price
  • FeSO4 7H2O | Sigma-Aldrich

    Showing 1-3 of 3 results for 'FeSO4 7H2O' Advanced Search. Structure Search. Relevance. Compare. Iron(II) sulfate heptahydrate. Iron(II) sulfate heptahydrate. Synonyms: Ferrous sulfate heptahydrate, Iron(II) sulfate heptahydrate. CAS Number: 7782-63-0. Molecular Weight: 278.01. Linear Formula: FeSO 4 · 7H 2 O. Product Number Product ...

    Get Price
  • 7782-63-0 Ferrous Sulphate Heptahydrate - Watsonnoke ...

    2015-11-23 · Aliase: Ferrous sulfate Purity: 92% Appearance:Pale blue green monoclinic crystal Brand: Zhongyao HS code: 2833291000 Usage: Nutritional supplements (iron enhancer); color former of fruit and vegetable; for example, the salted product used together with dried alum in eggplant can form stable complex salt with its pigment to prevent the discoloration caused by …

    Get Price
  • Italy ferrous sulfate 7H2O 7720-78-7 Purity 92% Zhongyao ...

    US 80.00-90.00 Metric Ton. It can dissolve water easily and can dissolve alohol. Ferrous sulfate is also called green vitriol,the byproduct in producing titanium dioxide. Packing & storage: Packed in PP woven bags of 25kgs,27mt/20'fcl.

    Get Price
  • ferrous sulphate heptahydrate food grade, ferrous sulphate ...

    2021-3-31 · Ferrous Sulfate FCC Food Grade FeSO4·7H2O Formula weight 278.02 CAS: [7782-63-0] DESCRIPTION Ferrous Sulfate occurs as pale, blue-green crystals or granules that are efflorescent in dry air. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulfate. A 1:10 aqueous solution has a pH of about 3.7.

    Get Price
  • Ferrous Sulfate BP USP IP Reagent FCC Food Grade

    Ferrous Sulphate Heptahydrate FeSO4.7H2O For Agriculture. High quality with Competitive price Ferrous sulfate heptahydrate. Potassium formate solid/liquid 96% min used for oil drilling/fertilizer. Factory high quality synthetic cryolite Na3AlF6 sodium aluminum fluoride. 100% Natural raw sisal fiber UG Grade White Sisal Fiber Tanzania for sale.

    Get Price
  • GermanyFactory Outlet FeSO4.7H2O Ferrous Sulphate ...

    Ferrous sulfate is the sulfate salt of divalent cation form of iron. It is an essential body mineral, that is commonly used in the treatment of iron deficiency anemia. Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the ...

    Get Price
  • Ferrous Sulfate Pharmaceutical Secondary Standard ...

    Affiliation 1 LSRE - Laboratório de Processos de Separação e Reacção, Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, R. Dr. Roberto Frias, 4200-465 Porto, Portugal.

    Get Price
  • Treatment of textile dye wastewaters using ferrous ...

    2021-2-23 · Synonym: ferrous sulfate heptahydrate, copperas, green vitriol, iron vitriol1 This product is preweighed into vials at 5 grams per vial and is intended for use in the Taussky & Shorr method for inorganic phosphorus (phosphate) determinations.2 The effective range is 1-40 µg of phosphorus. Iron(II) sulfate (ferrous sulfate) occurs in nature in

    Get Price
  • Ferrous Sulphate Heptahydrate 90% - Wellgloss

    2 天前 · Ferrous Sulphate Heptahydrate (FeSO4.7H2O) Ferrous sulfate heptahydrate, as a reducing agent, is widely used in wastewater treatment as decolorization and flocculation. It can also be used in cement to remove the toxic chromate in cement and be used as a blood tonic in medicine. It has wide use because of its low cost.

    Get Price
  • 7782-63-0 Ferrous Sulphate Heptahydrate - Watsonnoke ...

    Inorganic salt Ferrous sulfate 7H2O provider,USD,5/Metric Ton,cas No:7720-78-7,Formula:FEH2O4S,purity:92%- Changzhou Zhongyao Chemical Co., Ltd

    Get Price
  • Inorganic salt Ferrous sulfate 7H2O provider 7720-78-7 ...

    2021-3-11 · A new sustainable process was developed to recycle FeSO4·7H2O produced from the sulfate process for titanium dioxide production. In this process, FeSO4·H2O was crystallized out from a subsequent cooling crystallization operation rather than FeSO4·7H2O. In order to better develop the new process and provide a theoretical basis for ferrous sulfate dehydration, the …

    Get Price
  • Phase Transition of FeSO4·7H2O to FeSO4·H2O in the

    2021-2-23 · Synonym: ferrous sulfate heptahydrate, copperas, green vitriol, iron vitriol1 This product is preweighed into vials at 5 grams per vial and is intended for use in the Taussky & Shorr method for inorganic phosphorus (phosphate) determinations.2 The effective range is 1-40 µg of phosphorus. Iron(II) sulfate (ferrous sulfate) occurs in nature in

    Get Price
  • Iron(II) sulfate heptahydrate - Sigma-Aldrich

    Ferrous(II) sulfate (British English: iron(II) sulphate) is a salt with the formula FeSO 4.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 …

    Get Price
  • Ferrous(II) Sulfate Monohydrate ( FeSO4·H2O) | Uniwin ...

    Ferrous Sulfate, Ferrous Sulfate Monohydrate, Ferrous Sulfate Chemicals manufacturer supplier in China, offering 98% Good Price Min Purity Ferrous Sulfate /Feso4· 7H2O Powder CAS 7782-63-0, Aluminum Hydroxide CAS No. 21645-51-2 with Low Oil Absorption, Aluminum Hydroxide CAS No. 21645-51-2 with Narrow Particle Size Distribution and so on.

    Get Price
  • 98% Good Price Min Purity Ferrous Sulfate /Feso4· 7H2O ...

    Purchase Ferrous Sulfate Reference Standard, 2 x 1 g, USP-1270355, CAS 7782-63-0. Specified for use in official USP-NF dietary supplement tests and assays. Order direct for USP service and support. View SDS, current lot data, and more.

    Get Price
  • Buy Ferrous Sulfate Reference Standard, USP-1270355 ...

    Product Name : Ferrous Sulfate. Other Name : Iron (II) sulfate; Iron (II) sulphate; Green vitriol. Formula : FeSO₄·7H2O. ชื่อสินค้า : เฟอรัส ซัลเฟต. ชื่ออื่นๆ : ไอเอิร์น (II) ซัลเฟต. สูตรเคมี : FeSO₄·7H2O. Description ...

    Get Price
  • Ferrous Sulfate | เทียนนำเคมีเคิล อินดัส ...

    Zinc sulfate (ZnSO4) is a colorless crystalline, water-soluble chemical compound. The hydrated form, ZnSO4·7H2O, the mineral goslarite, was historically known as 'white vitriol' and can be prepared by reacting zinc with aqueous sulfuric acid. It may also be prepared by adding solid zinc to a Copper II Sulfate solution.

    Get Price
  • Ferrous Sulphate Heptahydrate Feso4 7h2o 98 from China ...

    Ferrous Sulfate, 7H2O .0 订购此产品 供应商: CAISSON 规格: 1kg 目录价: ¥2,000.00 库存状态: CAS编号 : 应用范围: 种属来源: 相关信息: 保存条件: 说明书地址: 点击查看详细 打印此页 ...

    Get Price
  • 7782-63-0 Ferrous Sulphate Heptahydrate - Watson ...

    Ferrous Sulphate Heptahydrate Feso4 7h2o 98 from China. 270 similar products are also available from Suppliers of Chemicals. Please wait while your account is being registered at Tradewheel.com Get Free Access to Thousands of Suppliers and Buyers

    Get Price
  • Ferrous sulfate heptahydrate 7782-63-0 Purity 99%

    2021-6-17 · Ferrous Sulfate, 7H2O, CAS# 7782-63-0; 供应商 Caisson 产品货号 F006-2.5KG 产品报价 ¥2670.7233/2.5kg 产品说明书 点击查看 购买方式 产品新闻 背景资料 产品描述 Caisson 产品形式 ṩˮΪĩʽCaisson LabsƷĸƷʲƷͬƷмߵԼ۱ȡ 保存建议 其他 Caisson Labs 注意

    Get Price
  • ferrous sulphate crystallization, ferrous sulphate ...

    Chemical formula: FeSO4.7H2O Chemical Characteristics (Typical) FeSO4.7H2O 98% min As 2 ppm max Fe 19.7% min Cd 10 ppm max Pb 20 ppm max Physical Properties (Typical) Apparent density 1200-1400 kg/m3 Appearance Green crystal Colour Greenish Handling Storage Toxicity Handling No special precautions necessary if used correctly.

    Get Price
  • Ferrous sulphate from China manufacturer - SUNWAY

    Ferrous Sulphate 19.7%Fe Iron sulphate heptahydrate feso4.7h2o sulfate Product Spec Technical Specification Standard FeSO 4 . the catalyst for plant produce chlorophyll , which plays an important role in the absorption of plants 2.Ferrous sulfate is used in Colorant Ferrous sulfate can also be used to stain concete and some limetones and sandstones a yellowish rust color.

    Get Price
  • Ferrous Sulfate 7H2O | Mad Barn Canada

    1.Chemical Name: ferrous sulfate. 2.Molecular Formula : FeSO4·7H2O, FeSO4·nH2O. 3.Molecular Weight: 278.02(Heptahytrate) 4.CAS: 7782-63-0(Heptahydrate), 7720-78-7(Monohydrate) 5.Character:Pale,blue-green crystals or granules that are efflorescent in dry air.In moist air,it oxidizes readily to form a brown-yellow,basic ferric sulfate.

    Get Price
  • Details zu Ferrous Sulfate Heptahydrate 'FeSO4 7H2O ...

    Mad Barn - Crazy Good Nutrition. Supplements, minerals, vitamins and nutrition for horses. Visit Mad Barn to buy equine dietary products.

    Get Price
  • Iron(II) sulfate heptahydrate ReagentPlus®, ≥99% | 7782

    Iron(II) sulfate heptahydrate ReagentPlus®, ≥99%; CAS Number: 7782-63-0; EC Number: 231-753-5; Synonyms: Ferrous sulfate heptahydrate; Linear Formula: FeSO4 · 7H2O; find Sigma-Aldrich-F7002 MSDS, related peer-reviewed papers, technical documents, similar products & …

    Get Price
  • 7782-63-0 Ferrous Sulphate Heptahydrate - Watson ...

    Chemical formula: FeSO4.7H2O Chemical Characteristics (Typical) FeSO4.7H2O 98% min As 2 ppm max Fe 19.7% min Cd 10 ppm max Pb 20 ppm max Physical Properties (Typical) Apparent density 1200-1400 kg/m3 Appearance Green crystal Colour Greenish Handling Storage Toxicity Handling No special precautions necessary if used correctly.

    Get Price
  • Ferrous sulfate heptahydrate 7782-63-0 Purity 99%

    Iron(II) sulfate heptahydrate suitable for plant cell culture, ≥99%; CAS Number: 7782-63-0; EC Number: 231-753-5; Synonyms: Ferrous sulfate heptahydrate; Linear Formula: FeSO4 · 7H2O; find Sigma-Aldrich-F8263 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

    Get Price
  • Iron(II) sulfate heptahydrate suitable for plant cell ...

    Ferrous Sulphate Heptahydrate Feso4 7h2o 98 from China. 270 similar products are also available from Suppliers of Chemicals. Please wait while your account is being registered at Tradewheel.com Get Free Access to Thousands of Suppliers and Buyers

    Get Price
  • Ferrous Sulphate Heptahydrate Feso4 7h2o 98 from China ...

    Ferrous Sulphate 19.7%Fe Iron sulphate heptahydrate feso4.7h2o sulfate Product Spec Technical Specification Standard FeSO 4 . the catalyst for plant produce chlorophyll , which plays an important role in the absorption of plants 2.Ferrous sulfate is used in Colorant Ferrous sulfate can also be used to stain concete and some limetones and sandstones a yellowish rust color.

    Get Price
  • ferrous sulphate crystallization, ferrous sulphate ...

    China Industry Grade Green Crystal Feso4.7H2O Iron Ferrous Sulphate, Find details about China Ferrous Sulphate, Heptahydrate from Industry Grade Green Crystal Feso4.7H2O Iron Ferrous Sulphate - Zouping Runzi Chemical Industry Co., Ltd.

    Get Price
  • China Industry Grade Green Crystal Feso4.7H2O Iron

    2021-5-12 · Ferrous Sulfate SDS GHS, MSDS Sheet, Material Safety Data Sheet. 1. Product Identification. Synonyms: Ferrous Sulfate Heptahydrate, Ferrous Sulphate Heptahydrate. Other Hydrates also have the same CAS Number. CAS No.: 7782-63-0. EINECS EC Number: 231-753-5. Molecular Weight: 278.01.

    Get Price
  • Ferrous Sulfate SDS MSDS Sheet of Manufacturers

    2013-1-17 · Buy Ferrous Sulfate Coagulant From China 详细内容 俄罗斯公司寻购硫酸铁凝固剂(ferrous sulfate, sulphate of iron FeSO4* 7H2O),需求量600吨 月。请有兴趣的中国生产企业与俄方建立直接联系,了解详情。Country:Russia 系 联系方式 Co:ООО《СВТ》 ...

    Get Price
  • 7782-63-0 Ferrous Sulphate Heptahydrate - Watson ...

    Iron(II) sulfate heptahydrate suitable for plant cell culture, ≥99%; CAS Number: 7782-63-0; EC Number: 231-753-5; Synonyms: Ferrous sulfate heptahydrate; Linear Formula: FeSO4 · 7H2O; find Sigma-Aldrich-F8263 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

    Get Price
  • Iron(II) sulfate heptahydrate suitable for plant cell ...

    2021-5-12 · Ferrous Sulfate SDS GHS, MSDS Sheet, Material Safety Data Sheet. 1. Product Identification. Synonyms: Ferrous Sulfate Heptahydrate, Ferrous Sulphate Heptahydrate. Other Hydrates also have the same CAS Number. CAS No.: 7782-63-0. EINECS EC Number: 231-753-5. Molecular Weight: 278.01.

    Get Price
  • Ferrous sulfate - CAMEO

    Ferrous sulfate (FeSO4.7H2O) ,% ≥ 97.0 94.0 90.0 TiO2 , %≤ 0.5 0.5 0.75 mWater insoluble matter, %≤ 0.2 0.5 0.75 Acid-resistant tiles Division Acid-resistant Brick Acid-resistant Clay Porcelain Dinnerware Ceramic Tile Environmental Protection Division ...

    Get Price
  • Ferrous Sulfate SDS MSDS Sheet of Manufacturers

    Ferrous sulfate is the sulfate salt of divalent cation form of iron. It is an essential body mineral, that is commonly used in the treatment of iron deficiency anemia.Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

    Get Price
  • Ferrous Sulfate, Pharmaceutical Secondary Standard ...

    外文名 Ferrous sulfate 别 名 绿矾 化学式 FeSO4·7H2O 相对分子质量 278.02 化学品类别无机盐 管制类别 不管制 储 存 密封阴凉干燥避光保存 CAS号 7782-63-0 PSA 82.98000 LogP 0.42550 作用与用途 硫酸亚铁可用于制铁盐、氧化铁颜料、媒染剂、净水剂

    Get Price
  • Ferrous sulfate for industrial waste water treatme

    2021-4-2 · Properties: Ferrous sulfate, commonly known as green vitriol, is a sulfate of iron consisting of sky-blue or green monoclinic crystals or crystalline powder, with a relative density of 1.8987 and melting point of 64 °C; it is odorless and convergent and weathers when exposed to air, with the surface turning into a white powder; it is subject to oxidization in moist air, with a brown …

    Get Price
  • South Africa Ferrous Sulphate, South African Ferrous ...

    Ferrous Sulphate Heptahydrate FeSO4.7H2O For Agriculture ï½ 1. Product: Ferrous sulfate Monohydrate Heptahydrate 2. Product: Ferrous sulfate Monohydrate Heptahydrate 2. Gr...

    Get Price
  • Ferrous Sulfate, 7H2O - Caisson Labs

    ACS Grade; CAS# 7782-63-0; MF: FeSO4-7H2O; FW: 278.01; Storage: 15-30 Degrees Celcius

    Get Price
  • IRON(II) SULFATE (FESO4.7H2O 98%) | ATP Chemicals

    Description: Product name: Iron(II) sulfate Chemical formula: FeSO4.7H2O Other name: Ferrous sulfate, Green vitriol, Iron vitriol, Copperas, Melanterite, Szomolnokite Country of origin: China Packaging detail: 25 kg/backage CAS number: 7782-63-0

    Get Price
  • HAIDA-CHEM - Haida ferrous sulfate exported to Jordan

    2021-5-28 · FeSO4 7H2O. Ferrous sulphate hepta.(1) MnSO4. ZnSO4.H2O. CuSO4.5H2O. Zinc sulfate heptahydrate > News. 28. 2021-05. Haida ferrous sulfate exported to Jordan. Anqing Haida Chemical exported 220 container of Ferrous sulfate to Jordan. The order is …

    Get Price
  • FERROUS SULFATE HEPTAHYDRATE - United Commander

    Product name: FERROUS SULFATE HEPTAHYDRATE Chemical Name: ferrous sulfate heptahydrate Synonyms: APS AR00000226 TECH00005406 TECH00000595 UL00002424, FRI0169, FZZ0140, Fe-S-O-4.7H2O, Fe-S-O11-H14, Iron Protosulphate; Irosul;

    Get Price
  • Ferrous Sulfate (Iron II Sulfate) Heptahydrate | CAS 7782 ...

    2015-3-28 · Ferrous Sulfate (Iron II Sulfate) Heptahydrate is a reagent used in the manufacturing of iron compounds, in electroplating baths, aluminum etching, process engraving and lithography, and in redox polymerization. Ferrous Sulfate is used as a reducing agent in chemical processes, leather dyes, and writing inks.

    Get Price
  • FERROUS SULFATE - UMD

    2001-2-22 · Severe or chronic ferrous sulfate poisonings may damage blood vessels. Large chronic doses cause rickets in infants. Chronic exposure may cause liver effects. Prolonged exposure of the eyes may cause discoloration. Aggravation of Pre-existing Conditions:

    Get Price
  • Ferrous sulfate heptahydrate | FeH14O11S - PubChem

    Ferrous Sulfate FCC Food Grade. FeSO4·7H2O Formula weight 278.02 CAS: [7782-63-0] DESCRIPTION Ferrous Sulfate occurs as pale, blue-green crystals or granules that are efflorescent in dry air. In moist air, it oxidizes readily to form a brown-yellow, basic ferric sulfate. A 1:10 aqueous solution has a pH of about 3.7.

    Get Price
  • Our Locations - mubychem.net

    Ferrous Sulphate Heptahydrate FeSO4.7H2O For Agriculture ï½ 1. Product: Ferrous sulfate Monohydrate Heptahydrate 2. Product: Ferrous sulfate Monohydrate Heptahydrate 2. Gr...

    Get Price
  • South Africa Ferrous Sulphate Heptahydrate, South African ...

    Ferrous sulphate. Siarczan żelazawy. eurlex. - substances composed of potassium ferrocyanide and aqueous ferrous sulphate, possibly combined with copper sulphate and activated carbon. - substancje złożone z żelazocyjanku potasu i wodnego siarczanu żelaza, ewentualnie związane z siarczanem miedzi i węglem aktywowanym. EurLex-2.

    Get Price