
URUBANZA No 37971-36-1
Inzira ya molekulari: C.7H11O9P Uburemere bwa molekuline: 270.13
Imiterere yuburyo:
Ibyiza:
PBTC ifite ibintu bike bya fosifori, ifite imiterere yimiterere ya acide ya fosifori na acide karubasi ya acide, itanga urugero rwiza rwiza rwo kubuza ruswa. Umutungo wa antiscale munsi yubushyuhe bwo hejuru ni mwiza cyane kuruta ubwa organofosifine. Irashobora kunoza umunyu wa zinc, ifite kwihanganira okiside ya chlorine nziza hamwe nubufatanye bwiza.
Ibisobanuro:
Ibintu |
Ironderero |
Kugaragara |
Ibara ritagira ibara cyangwa umuhondo wijimye |
Acide ikora,% |
50.0 min |
Acide ya fosifori (nka PO33-), % |
0.5 max |
Acide ya fosifori (nka PO43-), % |
0.2 max |
Ubucucike (20 ℃), g / cm3 |
1.27 min |
pH (1% igisubizo cyamazi) |
1.5~2.0 |
Fe, ppm |
10.0 max |
Chloride, ppm |
10.0 max |
Ikoreshwa:
PBTC ni igikoresho cyiza cyane nkigipimo na ruswa ya inhibitor. PBTC ni stabilisateur nziza yumunyu wa zinc. Ikoreshwa cyane mukuzenguruka sisitemu y'amazi akonje hamwe na peteroli yuzuza sisitemu y'amazi nk'ubunini na inhibitori ya ruswa, ikwiriye guhuzwa n'umunyu wa zinc na copolymer. PBTC Irashobora gukoreshwa mubihe byubushyuhe bwo hejuru, ubukana bwinshi, alkali nyinshi hamwe nubushakashatsi bwinshi. Mu murima wa lavation, ikoreshwa nka chelating agent hamwe nicyuma.
PBTC is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.
Gupakira no kubika:
200L ingoma ya plastike, IBC (1000L), ibyo abakiriya bakeneye. Ububiko bwumwaka umwe mucyumba cyijimye kandi ahantu humye.
Umutekano no kurinda:
PBTC ni acide, kubwibyo guhura n'amaso n'uruhu bigomba kwirindwa. Iyo bimaze kumeneka ku mubiri, kwoza ako kanya n'amazi menshi.
Synonyme:
PBTC; PBTCA; ACOS PHOSPHONOBUTANE TRICARBOXYLIC ACID;