sehlahisoa

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) HEDP 90% phofo / HEDP 60% mokelikeli

Tlhaloso e Khutšoanyane:

CAS Nomoro ea 2809-21-4

Foromo ea Limolek'hule: C2H8O7P2               

Boima ba 'mele: 206.02

Kereiti: 60% mokelikeli; 90% ea phofo


Product Qaqileng

Lihlahisoa tsa Product

Tlhaloso ea Sehlahisoa

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

CAS Nomoro ea 2809-21-4

Foromo ea Limolek'hule: C2H8O7P2               

Boima ba 'mele: 206.02

Kereiti: 60% mokelikeli; 90% ea phofo

Tshebetso

MOTLATSIke organophosphoric acid e ts'enyeho inhibitor. E ka chelate le Fe, Cu, le Zn li-ion ho theha metsoako e tsitsitseng ea chelating E ka qhala lisebelisoa tse nang le oxidized bokaholimo ba tšepe.MOTLATSI e bonts'a litlamorao tse ntle tsa sekhahla le ts'enyeho tlas'a mocheso 250 ℃. MOTLATSIe na le botsitso bo botle ba lik'hemik'hale tlasa boleng bo phahameng ba pH, bo thata ho fuoa hydrolyzed, ebile bo thata ho senyeha tlasa maemo a tloaelehileng a khanya le mocheso. Mamello ea eona ea acid / alkali le chlorine oxidation e betere ho feta ea li-acid tse ling tsa organophosphoric (letsoai).MOTLATSIe ka sebetsana le li-ion tsa tšepe tsamaisong ea metsi ho theha hexa-element chelating complex, haholo-holo calcium ion. Ka hona,MOTLATSIe na le litlamorao tse ntle tsa antiscale le tse bonahalang. Ha e hahiloe hammoho le lik'hemik'hale tse ling tsa kalafo ea metsi, e bonts'a litlamorao tse ntle tsa ts'ebelisano. Boemo bo tiileng baMOTLATSIke phofo ea kristale, e loketseng ho sebelisoa literekeng tsa mariha le leqhoa. Ka lebaka la bohloeki ba eona bo phahameng, e ka sebelisoa e le moemeli oa ho hloekisa masimong a elektroniki hape e le lisebelisoa tsa lik'hemik'hale tsa letsatsi le letsatsi.

Kopo

MOTLATSI e sebelisoa e le sekhahla le ts'enyeho e thibelang ho potoloha ha sistimi e pholileng ea metsi, tšimo ea oli le litanka tse tlase tsa khatello maemong a kang matla a motlakase, indasteri ea lik'hemik'hale, metallurgy, manyolo, jj. MOTLATSIe sebelisoa e le sesepa bakeng sa tšepe le e seng ea tšepe. Indastering ea ho daea,MOTLATSIe sebelisoa e le sesebelisoa sa tsitsiso sa peroxide le mochini oa ho lokisa dae; Ha ho sebelisoa li-cyanide electroplating,MOTLATSIe sebelisoa e le moemeli oa ho qhekella. Litekanyo tsa 1-10mg / L li khethoa joalo ka inhibitor ea sekala, 10-50mg / L joalo ka corrosion inhibitor, le 1000-2000mg / L joalo ka sesepa. Hangata,MOTLATSI e sebelisoa hammoho le polycarboxylic acid.

Ga tlhaloso

Lintho Index
Ponahalo Tharollo e hlakileng, e se nang mmala ho isa ho 'mala o mosehla o mosehla Phofo e tšoeu ea kristale
Dikahare tse sebetsang (HEDP)% 58.0-62.0 90.0 mets
Dikahare tse sebetsang (HEDP · H2O)% - 98.0 mets
Phosphorus acid (joalo ka PO33-)% 2.0, max Boholo ba 0,8
Phosphoric acid (joalo ka PO43- )% Boholo ba 0,8 0.5, max
Chloride (joalo ka Cl-)% 0,02, max 0,01, max
pH (1% tharollo ea metsi) 2.0, max 2.0, max
Boikarabello (20 ℃) ​​g / cm3 1,40 mets -
Fe, mg / L 20.0, max 10.0, max
Ho ts'oaroa ka likhoka (mg CaCO3/ g) 500.0 mets  -

Ho paka le ho boloka

Mokelikeli oa HEDP: moqomo oa polasetiki oa 200L, IBC (1000L), tlhoko ea bareki.

HEDP e tiile: 25kg / mokotla, tlhoko ea bareki.

Ho boloka likhoeli tse leshome le metso e 'meli ka kamoreng e nang le moriti ebile e omme.


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