Ferrous Sulfate Septihydrate Cas: 7782-63-0
| Nọmba katalogi | XD91846 |
| Orukọ ọja | Ferrous Sulfate Septihydrate |
| CAS | 7782-63-0 |
| Molecular Formula | FeH14O11S |
| Òṣuwọn Molikula | 278.01 |
| Awọn alaye ipamọ | 15-25°C |
| Ti irẹpọ Owo idiyele koodu | 28332950 |
Ọja Specification
| Ifarahan | Diẹ alawọ ewe si lulú buluu |
| Asay | 99% iṣẹju |
| Ojuami yo | 64 °C |
| iwuwo | 1.898 g/ml ni 25°C (tan.) |
| oru titẹ | 14.6 mm Hg (25°C) |
| solubility | 25.6 g/100 milimita (20°C) |
| Specific Walẹ | 1.898 |
| PH | 3.0-4.0 (25℃, 50mg/ml ninu H2O) |
| Omi Solubility | 25.6 g/100 milimita (20ºC) |
| Ni imọlara | Air kókó & Hygroscopic |
| Iduroṣinṣin | Idurosinsin.Awọn nkan ti o yẹra fun pẹlu awọn aṣoju oxidizing lagbara.Afẹfẹ ati ọrinrin ifarabalẹ. |
Ti a lo ninu iṣiro pipo ti loore.
Ni iṣelọpọ ti Fe, Fe Compounds, awọn sulfates miiran;ni Fe electroplating iwẹ;ninu ajile;bi ounje ati afikun kikọ sii;ni awọn dosimeters Ìtọjú;bi idinku oluranlowo ni awọn ilana kemikali;bi itọju igi;bi igbo-apani;ni idena ti chlorosis ninu awọn eweko;ninu awọn ipakokoropaeku miiran;ni kikọ inki;ni ilana engraving ati lithography;bi awọ fun alawọ;ni etching aluminiomu;ni itọju omi;ni itupale didara ("oruka brown" idanwo fun loore);bi ayase polymerization.
Iron(II) sulfate heptahydrate ni a lo bi iṣaju lati ṣeto awọn agbo ogun irin miiran gẹgẹbi kondisona odan ati mordant fun awọ irun-agutan.O ti wa ni actively lo ninu awọn manufacture ti inki pẹlu irin gall inki.Gẹgẹbi oluranlowo idinku, o ṣe alabapin ninu idinku chromate ni simenti.O tun lo ni awọn ile-iṣẹ itọju omi ile-iṣẹ lati yọ fosifeti kuro.O ti wa ni tun lo ninu awọn goolu isọdọtun ilana lati precipitate goolu ti fadaka.Awọn oṣiṣẹ igi lo awọn ojutu olomi ti imi-ọjọ ferrous lati ṣe awọ igi maple kan hue fadaka kan.O wa ohun elo ni itọju ti iron chlorosis, eyiti o dide nitori aipe irin ni horticulture.
