2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA) 50% cas 37971-36-1
Ingoa Hua: 2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA) 50%
Nga kupu taurite: PBTCA 50%
MF: C7H11O9P
Nama CAS: 37971-36-1
Ko te matū Maimoatanga wai PBTCA, he aukati waikura pai, e whakamahia nuitia ana i roto i te huri i te punaha wai matao me te punaha wero wai i te papa hinu ki te maimoatanga antifouling.
Ko te PBTCA te matū maimoatanga wai ka whakamahia hei aukati waikura mo te maimoatanga wai ahumahi. He pai rawa atu te kaha o te whakahiato o tenei hua ki te Ca2 +, Zn2 +, Cu2 +, Mg2 +.
Ko te awhe PH tika mai i te 7.0 ki te 9.5. Ka taea te mahi i te pāmahana teitei, te pakeke teitei, me nga tikanga alkalinity teitei. Ka taea e ia te piki ake te take kukū wai whakamatao ki te whitu neke atu ranei.
(1) Ko te PBTC tetahi o nga hua e whakamahia ana me te pai o te mahi.
(2) Ko te PBTC te tino pai mo te tote konutea. Kei te whakamahia nuitia te PBTC ki te huri i te punaha wai matao me te punaha wai whakakii hinu hei tauine me te aukati waikura, he pai ki te whakahiato ki te tote konutea me te copolymer.
(3) Ka taea te whakamahi i roto i nga ahuatanga o te wera nui, te pakeke teitei, te alkali teitei me te taurangi kukū teitei.
(4) I nga waahi horoi, ka whakamahia hei kaihoko chelating me te horoi whakarewa.
| Tūemi | Taurangi |
| Te ahua | Kore tae ki te kowhai marama te wai maramara |
| Ihirangi hohe (hoko kaweake)% | ≥50 |
| Waikawa Phosphoric( as PO43-)% | ≤0.2 |
| Waikawa Phosphorous(hei PO33-) % | ≤0.5 |
| Kiato(20℃) g/cm3 | ≥1.27 |
| PH(1%) | 1.5-2.0 |
| Fe ion ppm | ≤10 |
| Chloride (hei Cl-)ppm | ≤10 |
| Hazen Tae | ≤30 |
| * I tua atu: Ka taea e te kamupene te rangahau me te whakawhanake i nga hua hou i runga i te hiahia motuhake o o taatau kiritaki. | |
25kg/drum, 250kg/drum, ranei 1000kg/IBC TANK
