Su'ega o le Manganese(II) chloride tetrahydrate mo le maa Min.99% CAS 13446-34-9
Tetrahydrate o le Manganese(II) Chloride
| CASNo. | 13446-34-9 |
| Fua fa'akemikolo | MnCl2·4H2O |
| Mamafa molar | 197.91g/mol (e leai se vai) |
| Foliga vaaia | piniki mafiafia |
| Mafiafia | 2.01g/cm3 |
| Tulaga e liusuavai ai | e mago le tetrahydrate i le 58°C |
| Pula le tulaga | 1,225°C(2,237°F;1,498K) |
| Fa'asolo i le vai | 63.4g/100ml(0°C) |
| 73.9g/100ml (20°C) | |
| 88.5g/100ml(40°C) | |
| 123.8g/100ml(100°C) | |
| Fa'asoloatoa | e faigofie ona solu i le pyridine, solu i le ethanol, i solu i le ether. |
| Fa'aletonu fa'amagnetika (χ) | +14,350·10−6cm3/mol |
Fa'amatalaga o le Manganese(II) Chloride Tetrahydrate
| Fa'ailoga | Vasega | Vaega Fa'akemikolo | ||||||||||||||
| Su'ega ≥(%) | Falaoa mai fafo. ≤% | |||||||||||||||
| MnCl2·4H2O | Sulfate(SO42-) | U'amea(Fe) | Uamea mamafa(Pb) | Barium(Ba2+) | Kalisiuma(Ca2+) | Manesiulosi(Mg2+) | Si'i(Zn2+) | Alumini(Al) | Potasiuma(K) | Sodiuma(Na) | Kopa(Cu) | Arsenika(E pei o) | Silikoni(Si) | Mea e lē mafai ona solo i le vai | ||
| UMMCTI985 | Alamanuia | 98.5 | 0.01 | 0.01 | 0.01 | - | - | - | - | - | - | - | - | - | - | 0.05 |
| UMMCTP990 | Faletalavai | 99.0 | 0.01 | 0.005 | 0.005 | 0.005 | 0.05 | 0.01 | 0.01 | - | - | - | - | - | - | 0.01 |
| UMMCTB990 | Pateri | 99.0 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 | 0.001 | 0.005 | 0.005 | 0.001 | 0.001 | 0.001 | 0.01 |
Afifiina：Taga pepa palasitika ua laina i totonu o le taga polyethylene maualuga mamafa faalua, mamafa mama: 25kg/taga, pe e tusa ai ma manaoga o tagata faatau.
O le ā le fa'aaogāga o le Manganese(II) Chloride Tetrahydrate?
Manganese(II)Chloride Tetrahydrate (MnCl₂·4H₂O)o se vailaʻau e le faʻaolaola e tele ona faʻaaogaina i pisinisi, vailaʻau, ma pisinisi. O faʻaoga autū e aofia ai:
1. Alamanuia Kemikolo & Fa'aolaola
- Mea Fa'aola: E fa'aaogaina lautele o se mea fa'aola po'o se mea fa'aola i le fa'aputuga o mea fa'aola, aemaise lava mo le gaosia o mea fa'avae i le chloride ma fa'afaigofieina ai tali fa'aitiitiga-oksizenina.
- Mea e Muamua Ai: E fai ma mea e muamua ai mo le gaosia o le manganese borate, o se vaega taua i vali ufiufi ma vali e fa'amago ai.
- Fa'aopoopoga Fa'apalaga: E fai ma fa'alauiloa fa'apitoa i fa'apalaga vaila'au e fa'aleleia atili ai le mitiia o mea'ai i fa'ato'aga.
2. Ufiufi ma Pigments
- Mea e fa'amamago ai: E galue o se mea e fa'amago lelei ai vali, vaitusi ma vali e fa'avavevave ai le fa'amamago ma fa'aleleia ai le tumau.
- Gaosiga o le Pigment: Fa'aaogaina i le gaosiga o le pigment i le ogaumu mo pisinisi omea ma tioata, e fesoasoani i le mautu o le lanu ma le tete'e atu i le vevela.
3. Saienisi o Meafaigaluega ma Meafaitino
- Sui Fa'asu'i: Fa'aaogaina o se vaila'au fa'asu'i i le gaosiga o le u'amea mama e fa'aitiitia ai le vevela o le liusuavai ma aveese ai mea leaga i le taimi o le fa'agasologaina o u'amea.
- Tekonolosi o le Maa: Fa'aaogaina i faiga o maa e fa'avae i le manganese, e aofia ai maa dry-cell, ona o ona uiga eletise.
4. Fale Talavai ma Tekonolosi Fa'aolaola
- Mea Fa'afoma'i Fa'afefiloi: Tu'ufa'atasia i fa'atulagaga fa'afoma'i ma vaila'au fa'ama'i e fai ma puna o le manganese ion mo fa'aopoopoga mea'ai po'o vaila'au fa'atusatusa.
5. Talosaga Fa'apitoa
- Fa'aputuga o le Zeolite: E iai sona sao i le gaosiga o zeolites mo fesuia'iga o ion ma fa'aoga fa'aoso.
- Fa'aaogāga i le Fale Su'esu'e: E fai ma fa'amatalaga fa'amaonia (CRM) mo le kemisi fa'ata'ita'i ma faiga fa'atonutonu o le lelei.
- Gaosiga o Tioata: Fa'aleleia atili le manino ma le mautu i le gaosiga fa'apitoa o tioata e ala i le puleaina o tulaga o le oxidation i le taimi o le liusuavai.
6. Fa'aaogāga Fa'ato'aga ma le Siosiomaga
- Fa'asa'oga o le Eleele: E maua ai mea'ai taua mo le manganese e fa'aleleia ai le le lava o le eleele ma fa'aleleia ai le tuputupu a'e o la'au.
Fa'amanuiaga Autū:
- Maualuga le solubility i le vai ma solvents organic mo le fa'agasologa fetuutuunai.
- Punaoa manganese taugofie ma le tali vave e pulea lelei.
- Mausali le siosiomaga i lalo o tulaga masani.
O le tele o galuega faatino a lenei vailaʻau e avea ai ma mea taua tele i alamanuia e amata mai i meafaitino faʻaonaponei e oʻo atu i faʻatoʻaga ma le teuina o le malosi.
