Ferrous sulfate heptahydrate CAS: 13463-43-9

Heptahydrate ya Ferrous sulfate CAS: 13463-43-9 Ishusho yagaragaye

ibisobanuro bigufi:

Ferrous Sulphate Hephydrate: Vitriol y'icyatsi kibisi, FeSO4.7H20, izwi kuva mu kinyejana cya cumi na gatatu; ikora nk'ikirahuri iturutse ku bisubizo by'icyuma cyangwa ibyuma biri muri aside sulfurike. Heptahydrate ikora kristu z'icyatsi kibisi za monoclinic zifite ubucucike bwa 1 · 88, zishonga cyane mu mazi (296 g litiro - 1 FeS04 kuri 25 ° C). Mu gushyushya umuti w'amazi ukoresheje ethanol, ushyushya heptahydrate kugeza kuri 140 ° mu isuku cyangwa mu kuyihindura nk'ikirahuri iturutse kuri aside sulfurike 50%, monohydrate yera iboneka. Ibi bishobora kongera kunyurwa muri FeSO4 yera, idahinduka mu isuku binyuze mu gushyushya kugeza kuri 300 ° mu muyoboro wa hydrogen. Iyo ubushyuhe butukura, sulphate irabora: 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, ikora nk'ikirahuri iturutse ku bisubizo by'amazi biri hejuru ya 56 °.

CAS: 7720-78-7

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Amagambo asa

Sulfate y'icyuma (Ⅱ); potasiyumu ya feri; sulfate ya potasiyumu ya feri; Sulfate y'icyuma; Umuti wa Ferroine; Sulfate y'icyuma; Sulfate y'icyuma (II); Umuringa

Imikoreshereze ya Ferrous Sulphate Hephydrate

1. Inyongeramusaruro (inyunganiramirire); ibara ry’imbuto n’imboga; urugero, umunyu ukoreshwa hamwe na alumu yumye mu kirahuri bishobora gukora umunyu uhamye hamwe n’ibara ryawo kugira ngo birinde ibara riterwa na aside organic. Ariko, ni ngombwa kumenya, urugero, izahinduka wino y’umukara iyo icyuma gikabije. Iyo ingano ya alumu ari nyinshi, inyama z’inyama z’urusenda zizaba zikomeye cyane. Urugero rw’ikoreshwa: urusenda rurerure ibiro 300; umunyu wo kurya ibiro 40; sulfate ya feri 100g; alumu yumye 500g. Iracyashobora gukoreshwa nk'ikintu gitanga ibara ry’ibishyimbo by’umukara, ibishyimbo bitetse isukari na kelp. Ibiryo birimo tannins, kugira ngo hirindwe gutera umukara, ntibigomba gukoreshwa. Ishobora kandi gukoreshwa mu gusukura, gusukura impumuro no kwica bagiteri nke cyane.
2. Ibara ry’ibinyamisogwe ririmo cryptochromic irabagirana iyo igabanutse mu gihe ihinduka umukara iyo igabanutse mu gihe cy’ubushyuhe. Gukoresha imiterere y’ubushyuhe bwa ferrous sulfate bishobora kugera ku ntego yo kurinda ibara ku gipimo cy’ikoreshwa kuva kuri 0.02% kugeza kuri 0.03%.
3. Iyo ikoreshwa mu gukora umunyu w'icyuma, ibara rya oxide y'icyuma, ibara rya mordant, isukura, imiti irinda ubushyuhe, imiti yica udukoko n'imiti igabanya amaraso.
4. Sulfate ya Feri (FeSO4) izwi kandi nka sulfate y'icyuma cyangwa vitriol y'icyuma. Ikoreshwa mu gukora imiti itandukanye, nka dioxyde de sulfur na aside sulfure.
5. Ferrous Sulfate ni intungamubiri n'inyongeramusaruro bivamo icyuma. Ni ifu y'umweru kugeza ku ivu idafite impumuro. Heptahydrate ya ferrous sulfate igizwe na 20% by'icyuma, mu gihe ferrous sulfate yumye igizwe na 32% by'icyuma. Ishonga buhoro buhoro mu mazi kandi ikaba ifite ubuzima bwinshi. Ishobora gutera ibara no kwangirika. Ikoreshwa mu kongera imbaraga mu guteka. Mu buryo bufunze ntabwo igira ingaruka ku binure mu ifu y'ibinyampeke. Ikoreshwa mu biribwa by'abana bato, ibinyampeke, n'ibikomoka kuri makaroni.
6. Inyongeramusaruro y'icyuma.