Diethylenetriaminepentaacetic acid CAS 67-43-6

Believe Chemical ke moetsi ea ka sehloohong oa China Diethylenetriaminepentaacetic acid CAS 67-43-6 moetsi, mofani oa thepa le kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore Diethylenetriaminepentaacetic acid ea rona CAS 67-43-6 e khotsofatsoe ke bareki ba bangata. Shandong Dumela

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Diethylenetriaminepentaacetic acid CAS 67-43-6 Tlhaloso ea Lik'hemik'hale

Diethylenetriaminepentaacetic acid CAS 67-43-6 Lintho tsa Lik'hemik'hale

Sebaka sa ho qhibiliha 219-220 ° C (e khanyang)
Sebaka se belang: 517.84 â (khakanyo e boima)
Boima ba 'mele: 1.56
Refractive index 1.5700 (e hakantsoeng)
Sebaka sa Flash: 200 ° C
Boemo ba polokelo: roomtemp
Sollubility ea 0.1mnaoh: 0.1mat ho 20 â, ha e na 'mala ebile e pepenene
Acidity coefficient (PKA) PK1:; pK2:2.55ï¼ 1ï¼ï¼ pK3:4.33ï¼ 2ï¼ï¼ pK4:8.60ï¼-3ï¼ï¼ Pk5,10.58 (25 â)
Foromo: 'mala oa phofo oa crystalline: o mosoeu ho isa ho o mosoeu

Diethylenetriaminepentaacetic acid CAS 67-43-6 Kopo

Diethylenetriamine pentaacetic acid (DTPA), eo hape e tsejoang e le diethylenetriamine pentaacetic acid, ke motsoako o babatsehang oa aminocarboxylic acid o nang le thepa e matla ea chelating. Ho kopanngoa ha eona le li-cations tse ngata ho tsitsitse ho feta chelate e lumellanang ea ethylenediaminetetraacetic acid.