Diethylenetriaminepentaacetic acid CAS 67-43-6

Ntseeg tshuaj yog ib tug ua Tuam Tshoj Diethylenetriaminepentaacetic acid CAS 67-43-6 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, kom peb cov Diethylenetriaminepentaacetic acid CAS 67-43-6 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg

Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!

Diethylenetriaminepentaacetic acid CAS 67-43-6 Tshuaj Specification

Diethylenetriaminepentaacetic acid CAS 67-43-6 Cov Khoom Siv Tshuaj

Melting point 219-220 ° C (ci)
Boiling point: 517.84 ⢠( kwv yees ntxhib )
Qhov ceev: 1.56
Refractive index 1.5700 (kwv yees)
Flash point: 200 ° C
Storage condition: roomtemp
Solubility ntawm 0.1mnaoh: 0.1mat ntawm 20 â, tsis muaj xim thiab pob tshab
Acidity coefficient (PKA) PK1:; pK2: 2.55＃ 1＃ƒï¼ς pK3:4.33＃ 2＃ƒï¼ς pK4:8.60ï¼¼-3＃ï¼ς Pk5,10.58 (25 âជន
Daim ntawv: crystalline hmoov xim: dawb mus rau dawb

Diethylenetriaminepentaacetic acid CAS 67-43-6 Daim ntawv thov

Diethylenetriamine pentaacetic acid (DTPA), tseem hu ua diethylenetriamine pentaacetic acid, yog ib qho zoo heev aminocarboxylic acid complexing tus neeg sawv cev nrog cov khoom muaj zog chelating. Nws kev koom ua ke nrog cov cations feem ntau yog ruaj khov dua li cov chelate sib raug ntawm ethylenediaminetetraacetic acid.