Tus nqi qis tshaj plaws rau Lub Hoobkas Muab Khoom EDTA-2na (Ethylenediaminetetraacetic acid disodium ntsev) CAS 6381-92-6

Peb tsis yog tsuas yog yuav sim peb qhov zoo tshaj plaws los muab cov kev pabcuam zoo rau txhua tus neeg siv khoom, tab sis kuj npaj txhij txais txhua qhov kev tawm tswv yim los ntawm peb cov neeg yuav khoom rau Tus Nqi Qis Tshaj Plaws rau Lub Hoobkas KhoomEDTA-2na(Ethylenediaminetetraacetic acid disodium ntsev)CAS 6381-92-6, Peb feem ntau sib tham txog kev yuav cov khoom tshiab muaj tswv yim los ua kom tau raws li qhov kev thov ntawm peb cov neeg siv khoom thoob plaws ntiaj teb. Los koom nrog peb thiab cia peb ua kom kev tsav tsheb muaj kev nyab xeeb thiab lom zem dua ua ke!
Peb tsis yog tsuas yog yuav sim peb qhov zoo tshaj plaws los muab cov kev pabcuam zoo rau txhua tus neeg siv khoom, tab sis kuj npaj txhij txais cov lus qhia los ntawm peb cov neeg yuav khoom rauTuam Tshoj EDTA 2na thiab Hmoov Dawb, Los ntawm kev koom ua ke ntawm kev tsim khoom nrog cov lag luam txawv teb chaws, peb tuaj yeem muab cov kev daws teeb meem rau cov neeg siv khoom tag nrho los ntawm kev lav phib xa khoom xa tuaj rau qhov chaw zoo rau lub sijhawm zoo, uas tau txais kev txhawb nqa los ntawm peb cov kev paub dhau los, muaj peev xwm tsim khoom zoo, zoo sib xws, cov khoom lag luam sib txawv thiab kev tswj hwm ntawm kev lag luam nrog rau peb cov kev pabcuam ua ntej thiab tom qab muag khoom. Peb xav qhia peb cov tswv yim nrog koj thiab txais tos koj cov lus pom thiab cov lus nug.

Disodium EDTAdawb crystalline hmoov, soluble hauv dej, yuav luag insoluble hauv ethanol thiab ether, tus nqi pH ntawm nws cov kua dej yog li 5.3.

Cov khoom uas tau crystallized los ntawm dej yog hmoov dawb. Qhov solubility hauv dej ntawm 25 ° C yog 0.5g / L. Insoluble hauv dej txias, cawv thiab cov organic solvents dav dav. Soluble hauv sodium hydroxide, sodium carbonate thiab ammonia kua.

25kg/nruas, 9tons/20'thawv

Peb tsis yog tsuas yog yuav sim peb qhov zoo tshaj plaws los muab cov kev pabcuam zoo rau txhua tus neeg siv khoom, tab sis kuj npaj txhij txais txhua qhov kev tawm tswv yim los ntawm peb cov neeg yuav khoom rau Tus Nqi Qis Tshaj Plaws rau Lub Hoobkas KhoomEDTA-2na(Ethylenediaminetetraacetic acid disodium ntsev) CAS 6381-92-6, Peb feem ntau sib tham txog kev tau txais cov khoom tshiab muaj tswv yim los ua kom tau raws li qhov kev thov los ntawm peb cov neeg siv khoom thoob plaws ntiaj teb. Ua ib feem ntawm peb thiab cia peb ua kom kev tsav tsheb muaj kev nyab xeeb dua thiab lom zem dua ua ke!
Tus nqi qis tshaj plaws rau Suav tebEDTA 2nathiab Hmoov Dawb, Los ntawm kev koom ua ke nrog kev lag luam txawv teb chaws, peb tuaj yeem muab cov kev daws teeb meem rau cov neeg siv khoom tag nrho los ntawm kev lav phib xaub xa khoom zoo mus rau qhov chaw zoo rau lub sijhawm zoo, uas tau txhawb nqa los ntawm peb cov kev paub dhau los, muaj peev xwm tsim khoom zoo, zoo sib xws, cov khoom lag luam sib txawv thiab kev tswj hwm ntawm kev lag luam nrog rau peb cov kev pabcuam ua ntej thiab tom qab muag. Peb xav qhia peb cov tswv yim nrog koj thiab txais tos koj cov lus pom thiab cov lus nug.