Tekanyetso ea naha ea indasteri ea sodium formate ke efe? Boemo ba indasteri
Tekanyetso ea naha ea indasteri ea sodium formate ke efe? Boemo ba indasteri,
Formate ea sodium 98, Moetsi oa Formate ea Sodium, moetsi oa formate ea sodium Chaena, mohlala oa sodium, Tšebeliso ea sebopeho sa sodium,
Lintho tsa Physicochemical:
1.White powder: Ho kenngoa ha metsi, monko o fokolang oa formic acid.
2.Ntho e qhibilihang: 253℃
3. Boima ba kamano: 1.191g / cm3
4.Solubility: E qhibiliha ka glycerin, e qhibiliha hanyenyane joala, joala, e sa qhibilihe ka har'a ether.
Storge
1. Boloka sebakeng se pholileng, se omeletseng, se nang le moea o motle, qoba letsatsi le tobileng, hole le mocheso, asiti, metsi le moea o mongobo.
2.Sealing dry preservation.Lined with plastic sheets are available, and the coat loven bag packing. Joalo ka ha ho boletsoe ka kakaretso polokelong ea lik'hemik'hale le lipalangoang.
Tlhaloso ea boleng
Sekaseka morero | Lipontšo tsa tekheniki le boemo ba sehlahisoa | ||
Kereiti e Kholo | Sehlopha sa Pele | Tlwaelo ya Kereiti | |
bohloeki,%≥ | 97.00% | 95.00% | 93.00% |
NaOH,%≤ | 0.05 | 0.5 | 1 |
Na2C03,%≤ | 1.3 | 1.5 | 2 |
NaCL,%≤ | 0.5 | 1.5 | 3 |
Na2S,%≤ | 0.06 | 0.08 | 0.1 |
Metsi,%≤ | 0.5 | 1 | 1.5 |
Sebelisa
1.E sebelisoa indastering ea matlalo, joalo ka ho suoa letlalo, catalyzer, disifec-tor e sebelisoang joalo ka letsoai la camouflage ka mokhoa oa ho suoa ha chrome.
2. Sebelisa ka catalyst le stabilizer metsoako
3. Sebelisa ho daea masela e le ntho e fokotsang.
4. E sebelisoa ka thepa e tala bakeng sa ho etsa sodium hydrosul-phite, formic acid le oxalic acid.
5. E sebelisoa e le moemeli oa anti-frosting ka konkreite
6. precipitate tšepe ea bohlokoa
7. Joalo ka ts'ebetso ea buffer, ho lokisa boleng ba PHin acid e matla
Formate ea sodium
Lebitso la Senyesemane: Formate ea Sodium
Li-alias tsa Senyesemane: Formic acid, letsoai la sodium
Foromo ea molek'hule le boima ba molek'hule: HCOONA 67.9956
CAS NO. : 141-53-7
HS KHOUTU: 29151200
Thepa: Density 1.429g/cm3, melting point 253℃ (mocheso oa ho bola), e qhibilihang ka metsing e ka qhibiliha ka ethanol, e seng chefo, e sa senyang. Reducibility, e ka sebetsana le oxidant e matla; Bonolo ba deliquescence; Ho bonolo ho kaka, ho etsa li-caking ha ho fetole litšobotsi tsa sehlahisoa.
Lenane la boleng:
Lenane la projeke ea tekheniki
Sehlahisoa sa boemo ba pele Sehlahisoa sa boemo ba pele
Phofo e tšoeu ea granular kapa crystalline
Content, % ≥ 97.0 95.0 93.0
NaOH, % ≤ 0.50 0.50 1.00
Na2C03, % ≤ 1.30 1.50 2.00
NaCL, % ≤ 0,50 1.50 3.00
Na2S, % ≤ 0.06 0.08 0.10
Kopo:
1. Indasteri ea letlalo, asiti ea camouflage ts'ebetsong ea ho suloa ha chrome;
2. E sebelisoa bakeng sa catalyst le moemeli ea tsitsitseng oa synthesis;
3. Moemeli oa ho fokotsa indasteri ea khatiso le ho daea;
4. E sebelisetsoa ho hlahisa phofo ea inshorense, oxalic acid le formic acid;
5. Lilemong tsa morao tjena, e boetse e sebelisoa haholo ka samente matla a pele le ho lokisetsa chefo e tlaase le tšireletso ea tikoloho oilfield cheka mokelikeli.
Litlhokomelo tsa lipalangoang le polokelo:
Formate ea sodium ha e chefo ho batho. E sa senyeheng, e sa cheng, hangata e bolokehileng, ho monya mongobo, ho monya habonolo, mokhoa oa ho boloka le oa lipalangoang o lokela ho ela hloko ts'ebetso ea mongobo, haeba ho noa mongobo ha ho fetole sebopeho sa sehlahisoa, se sithabetseng kamora ts'ebeliso e tloaelehileng.