2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA) 50% cas 37971-36-1
Zita reChigadzirwa: 2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA) 50%
Mazwi akafanana: PBTCA 50%
MF: C7H11O9P
Nhamba yeCAS: 37971-36-1
Kemikari yekurapa mvura PBTCA, mushonga unodzivirira ngura, unoshandiswa zvakanyanya mukurapa mvura inotonhorera uye nzira yekuisa mvura mumafuta.
Kemikari yekurapa mvura PBTCA inoshandiswa semushonga wekudzivirira ngura pakurapa mvura mumaindasitiri. Chigadzirwa ichi chine kugona kwakanaka kwekuomarara neCa2+, Zn2+, Cu2+, Mg2+.
Huwandu hwePH hwakakodzera hunobva pa7.0 kusvika 9.5. Hunogona kushanda pakupisa kwakanyanya, kuomarara kwakanyanya, uye mamiriro ealkalinity akakwira. Izvi zvinoita kuti huwandu hwemvura inotonhorera huwedzere kusvika pa7 kana kupfuura.
(1) Semushonga unodzivirira kukura kweganda uye ngura, PBTC ndeimwe yezvigadzirwa zvinoshandiswa zvakanyanya uye zvinoshanda zvakanaka.
(2) PBTC ndiyo inosimbisa munyu we zinc. PBTC inoshandiswa zvakanyanya mukufambisa mvura inotonhorera uye mumafuta senzira yekudzivirira ngura, yakakodzera kusanganiswa ne zinc salt uye copolymer.
(3) Inogona kushandiswa mumamiriro ezvinhu ane tembiricha yakakwira, kuomarara kwakanyanya, alkali yakakwira uye indekisi yehuwandu hwakawanda.
(4) Munzvimbo dzekuputira mvura, inoshandiswa semushonga wekubvisa tsvina uye sechinobvisa tsvina yesimbi.
| Chinhu | Index |
| Chitarisiko | Mvura inoonekera isina ruvara kusvika yero yakajeka |
| Zviri mukati (kutengesa kunze kwenyika)% | ≥50 |
| Phosphoric acid (sePO43-)% | ≤0.2 |
| Phosphorous acid (sePO33-) % | ≤0.5 |
| Kuwanda (20℃) g/cm3 | ≥1.27 |
| PH(1%) | 1.5-2.0 |
| Fe ion ppm | ≤10 |
| Chloride (seCl-) ppm | ≤10 |
| Ruvara rweHazen | ≤30 |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | |
25kg/dhiramu, 250kg/dhiramu, kana 1000kg/IBC TANK
