
Lambar CAS 37971-36-1
Tsarin kwayoyin halitta: C7H11O9P Nauyin Kwayoyin: 270.13
Tsarin Tsari:
Kaddarori:
Farashin PBTC yana da ƙananan abun ciki na phosphoric, yana da siffofi na tsari na duka phosphoric acid da ƙungiyar carboxylic acid, wanda ke ba da damar kyakkyawan ma'auni da kaddarorin hana lalata. Abubuwan da ke cikin sikelin sa a ƙarƙashin babban zafin jiki sun fi na organophosphines kyau sosai. Yana iya inganta narkewar gishirin zinc, yana da kyakkyawan juriya na iskar shaka na chlorine da ingantaccen haɗin gwiwa.
Bayani:
Abubuwa |
Fihirisa |
Bayyanar |
Ruwa mara launi ko rawaya mai haske |
acid mai aiki,% |
50.0 min |
Phosphorous acid (kamar PO33-), % |
0.5 max |
Phosphoric acid (kamar PO43-), % |
0.2 max |
Girma (20 ℃), g/cm3 |
1.27 min |
pH (1% maganin ruwa) |
1.5~2.0 |
da, ppm |
10.0 max |
Chloride, ppm |
10.0 max |
Amfani:
Farashin PBTC babban wakili ne mai inganci azaman sikelin da mai hana lalata. Farashin PBTC shine mafi kyawun stabilizer don gishirin zinc. Ana amfani dashi ko'ina a cikin kewaya tsarin ruwa mai sanyi da tsarin mai cike ruwa azaman sikelin da mai hana lalata, wanda ya dace da haɗawa da gishirin zinc da copolymer. Farashin PBTC za a iya amfani da a yanayi na high zafin jiki, high taurin, high alkali da babban taro index. A cikin filayen lavation, ana amfani da shi azaman wakili na chelating da sabulun ƙarfe.
Farashin 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.
Marufi da ajiya:
200L roba drum, IBC (1000L), abokan ciniki 'bukatun. Ajiye na shekara guda a dakin inuwa da bushewar wuri.
Tsaro da kariya:
PBTC acidic ne, don haka ya kamata a guji hulɗa da idanu da fata. Da zarar ya fantsama a jiki, a wanke nan da nan da ruwa mai yawa.
Makamantuwa:
PBTC;PBTCA;PHOSPHONOBUTANE TRICARBOXYLIC ACID;2-Phosphonobutane -1,2,4-Tricarboxylic Acid;2-Phosphonobutane-1,2,4-tricarboxylic acid PBTC;