Ferrous Sulphate Septihydrate Cas: 7782-63-0
| Helu Helu | XD91846 |
| inoa mea kūʻai | Ferrous Sulphate Septihydrate |
| CAS | 7782-63-0 |
| ʻAno Molekalala | FeH14O11S |
| Kaumaha Molecular | 278.01 |
| Nā kikoʻī mālama | 15-25°C |
| Kānāwai Kūʻai Kūlike | 28332950 |
Huahana Huahana
| Ka nana aku | He ʻōmaʻomaʻo iki a hiki i ka pauka uliuli |
| ʻO Assay | 99% min |
| Lae hehee | 64 °C |
| mānoanoa | 1.898 g/mL ma 25 °C (kukui.) |
| kaomi mahu | 14.6 mm Hg (25 °C) |
| hikiwawe | 25.6 g/100 mL (20°C) |
| Kaumaha Kūikawā | 1.898 |
| PH | 3.0-4.0 (25 ℃, 50mg/mL i H2O) |
| Hiki i ka wai | 25.6 g/100 mL (20 ºC) |
| Pilikino | ʻO ka ea a me ka Hygroscopic |
| Paʻa | Paʻa.ʻO nā mea e hōʻalo ʻia e pili ana i nā mea hoʻoneʻe ikaika.Pilikino ka ea a me ka makū. |
Hoʻohana ʻia i ka helu helu o nā nitrates.
I ka hana ʻana o Fe, Fe Compounds, nā sulfate ʻē aʻe;i ka ʻauʻau Fe electroplating;i ka fertilizer;e like me ka meaʻai a me ka meaʻai meaʻai;i nā dosimeters radiation;ma ke ʻano he mea hoʻohaʻahaʻa i nā kaʻina hana kemika;e like me ka mālama lāʻau;e like me ka weed-killer;i ka pale ʻana i ka chlorosis i nā mea kanu;i nā pesticides ʻē aʻe;ma ka inika palapala;i ka hana engraving a me ka lithography;e like me ka waihoʻoluʻu no ka ʻili;i ka alumini etching;i ka hoʻomaʻemaʻe wai;i ka qualitative analysis ("brown ring" test no nitrates);e like me ka polymerization catalyst.
Hoʻohana ʻia ka hao(II) sulfate heptahydrate ma ke ʻano he precursor no ka hoʻomākaukau ʻana i nā mea hao ʻē aʻe e like me ka mea hoʻomaʻemaʻe mauʻu a me ka mordant no ke kala hulu hipa.Hoʻohana ikaika ia i ka hana ʻana i ka inika me ka ʻīnika hao.Ma keʻano he mea hoʻohaʻahaʻa, komo ia i ka ho'ēmiʻana o ka chromate i loko o ka sima.Hoʻohana ʻia ia i nā mea kanu mālama wai ʻoihana e wehe i ka phosphate.Hoʻohana ʻia ia i ka hana hoʻomaʻemaʻe gula e hoʻoheheʻe i ke gula metala.Hoʻohana ka poʻe hana lāʻau i ka wai o ka ferrous sulfate e kala i ka lāʻau maple i kahi hue kala.Loaʻa iā ia ka hoʻohana ʻana i ka mālama ʻana i ka chlorosis hao, e kū mai ana ma muli o ka hemahema o ka hao i ka horticulture.
