University of Iron Sulphide, Ferrous Sulfide, Manufacturers

Web Name: University of Iron Sulphide, Ferrous Sulfide, Manufacturers






Anmol Chemicals is the pioneer manufacturers of Iron Sulphide or Ferrous Sulfide, Pharmaceutical Excipients Fragrance Flavor chemicals in India. We offer Halal and Kosher Iron Sulphide made in an ISO9001, ISO22000 (FSSC22000) and cGMP certified facility. Our group has several manufacturing facilities spread across the world, supported by toll manufacturers and representatives in UAE, Europe, Africa, USA, China and has several associated manufacturing facilities spread across India. All the Information on Physics, Chemistry, Applications, Uses and Technology on Manufacture of Ferrous Sulfide is in these pages.CAS No.: 1317-37-9, EINECS EC Number: 215-268-6, Molecular Weight: 87.91, Chemical Formula: FeSIron Sulphide, Iron (II) Sulfide or Ferrous Sulphide is offered as Lumps, Powder and Sticks. Only high quality product is offered.Iron (II) sulfide is a chemical compound with the formula FeS. In practice, iron sulfides are often non-stoichiometric. Powdered iron sulfide is pyrophoric. FeS, Ferrous Sulphide or Iron Sulfide can be obtained by reacting iron and sulfur. S8 (s) + 8Fe(s) 8FeS(s)We can offer Ferrous Sulphide or Iron Sulfide in the form Sticks, Lumps and Powder.Pedagogical usesCertain chemical principles are nicely illustrated using the chemistry of Ferrous Sulphide or Iron Sulfide. The methods of chemical composition can be shown by the production of iron (II) sulfide from iron and sulfur (see equation above). This reaction is exothermic as more energy is given out than taken in. Iron shows ferromagnetism; iron sulfides do not. Biological and biochemical uses The presence of Ferrous Sulphide as a visible black precipitate in the growth medium peptone iron agar can be used to distinguish between microorganisms that produce the cysteine metabolizing enzyme cysteine desulfhydrase and those that do not. Peptone iron agar contains the amino acid cysteine and a chemical indicator, ferric citrate. The catalysis of cysteine releases hydrogen sulfide gas that reacts with the ferric citrate to produce or Iron Sulfide. Uses of Ferrous Sulphide Ferrous Sulphide or Iron Sulfide sticks are widely used as a laboratory chemical for the preparation of Hydrogen Sulphide gas, by famous KIPP'S apparatus when comes in contact with dilute mineral acids. In foundries, during electric melting, residual sulphur level decreases due to cleaner melting practices and the use of low sulphur steel scrap. Ferrous Sulphide or Iron Sulfide is found that iron does not readily respond to inoculants if Sulphur is below 0.04%. Then it is necessary to re-sulphurize by using Ferrous Sulphide. In Alloy And Stainless Steel Industries To Control Hydrogen Embrittlement It is very convenient and economic to use Ferrous Sulphide or Iron Sulfide for resulphurization in these steels to hold the right level of 'S' and ensuring not to drop 'S' level. Iron Sulfide is used as a resulphurizing agent in the production of carbon, alloy and stainless types of free cutting steels. It acts as an alloying agent to improve machine ability of steel castings which are used to manufacture various steel components. Sulphur in form of Iron Sulfide is added along with FeSi FeMn to increase the 'S' contents of electrically melted iron. Addition of FeS Ferrous Sulphide or Iron Sulfide influences white iron formation and obtain 'S' contents approximately 0.15% The Purification Of Crude Phosphoric Acid Ferrous Sulfide is used in cake form as a reducing agent to remove heavy metal impurities from phosphoric acid. Elemental Sulphur has very low melting point and its tendency to float on the surface of molten metal resulting in the release of Sulphur dioxide, an undesirable gas which pollutes the working environment. Moreover, low melting eutectic brittle compounds form along the grain boundaries and mechanical properties are deteriorated. Hence Ferrous Sulphide or Iron Sulfide and not Sulphur is used for increasing sulphur content of Iron and Steel. Ferrous Sulphide or Iron Sulfide reacts with hydrochloric acid (HCl), the acidic properties of hydrochloric acid and the pungent fume of hydrogen sulfide can both be demonstrated: FeS (s) + 2HCl(aq) FeCl2 (aq) + H2S(g) Section 2 - Hazards Identification GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910 Precautionary statements: P261: Avoid breathing dust/fume/gas/mist/vapors/spray. P262: Do not get in eyes, on skin, or on clothing. P281: Use personal protective equipment as required. P302+P352 - IF ON SKIN: Wash with plenty of soap and water. P303+P361+P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304 + P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+313: If eye irritation persists get medical advice/attention. OSHA Hazards: No known OSHA hazards. Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008. This substance is not classified as dangerous according to Directive 67/548/EEC. Section 3 - Composition, Information on Ingredients Chemical Name: Iron Sulphide or Ferrous Sulfide CAS#: 1317-37-9 EINECS/ELINCS: 215-268-6; XN, R 32 Contact with acids liberates very toxic gas. Percent: 100 Section 4 - First Aid Measures Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Notes to Physician: Treat symptomatically and supportively. Antidote: None reported. General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: For small fires over Iron Sulphide, use water spray, dry chemical, carbon dioxide or chemical foam. Flash Point: Not applicable. Auto ignition Temperature: Not applicable. Explosion Limits, Lower: Not available. Upper: Not available. NFPA (Perceived) Health: 0; Flammability: 0; Instability: 0 Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions. Handling: Use Ferrous sulfide with adequate ventilation. Avoid contact with skin and eyes. Avoid ingestion and inhalation. Storage: Store Iron Sulphide in a cool, dry, well-ventilated area away from incompatible substances. Engineering Controls: For Iron Sulphide or Ferrous sulfide use adequate ventilation to keep airborne concentrations low. Exposure Limits WEL: Short-term value: 2 mg/m Long-term value: 1 mg/m as Fe ACGIH: 1 mg/m3 TWA (as Fe) (listed under Iron salts (soluble) NIOSH: 1 mg/m3 TWA (as Fe) (listed under Iron salts (soluble) OSHA - Final PELs: None listed OSHA Vacated PELs: Iron (II) Sulfide: No OSHA Vacated PELs are listed for this chemical. Personal Protective EquipmentEyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Hazardous Polymerization: Has not been reported for Iron Sulphide or Ferrous sulfide. LD50 Oral - Rat - female: 2.000 mg/kg LD50 Dermal - Rat - male and female: 2.000 mg/kg Carcinogenicity: CAS# 1317-37-9: Not listed by ACGIH, IARC, NTP, or CA Prop 65. Epidemiology: No data available. Teratogenic: No data available. Reproductive Effects: No data available. Mutagenic: No data available. Section 12 - Ecological Information LC50-Gambusia affinis (Mosquito fish): 10.000 mg/l 96.0 h This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.Section 13 - Disposal ConsiderationsChemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification. RCRA P-Series: None listed.RCRA U-Series: None listed. CAS# 1317-37-9 is listed on the TSCA inventory.SARA Section 302 Extremely Hazardous Substances: None of the chemicals in this product have a TPQ.Section 313: No chemicals are reportable under Section 313.MASSACHUSETTS RIGHT TO KNOW COMPONENETS: No components are subject to the Massachusetts Right to Know Act.PENNSYLVANIA RIGHT TO KNOW COMPONENTS: Iron sulphideNEW JERSEY RIGHT TO KNOW COMPONENTS: Iron sulphideCALIFORNIA PROP. 65 COMPONENTS: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.Canadian WHMIS Classifications: D2BSection 16 - Additional Information Disclaimer: ********************************* Our company provides this SDS information sheet contained herein in good faith but makes no representation as to its comprehensiveness or accuracy. This MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. *********************************

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