DTPA 5Na CAS 140-01-2 Pentasodium DTPA

CAS:140-01-2

MF:C14H24N3NaO10

MW:417.35

Nā EINECS:205-391-3

nā huaʻōlelo like:[(CARBOXYMETHYL)IMINO]BIS(ETHYLENENITRILO)TETRAACETIC ACID PENTASODIUM SALT; (DIETHYLENETRINITRILO)PENTAACETIC ACID PENTASODIUM SALT; (DIETHYLENETRINITRILO)PENTAACETIC ACID SODIUM SALT; DIETHYLENETRIAMINE PENTAACETIC ACID, NA; DIETHYLENETRIAMINEPENTAACETIC ACID PENTASODIUM SALT; PENTETIC ACID PENTASODIUM SALT; DIETHYLENETRIAMINE-PENTAACETIC ACID NA5; Diethylenetriaminepentaacetic acid, pentasodium salt, tech., 40% aqueous solution; pentasodium (carboxylatomethyl)iminobis(ethylenenitrilo)tetraacetate

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka hopena DTPA 5Na 40% a me 50%?

ʻO Pentasodium diethylenetriamine pentaacetate (CAS: 140-01-2), i hoʻopōkole ʻia ʻo DTPA-5Na, he mea hoʻoikaika chelating multidentate maikaʻi loa ia. ʻOi aku ka ikaika o kona hiki ke chelate i nā ion metala ma mua o nā huahana EDTA, a hoʻohana nui ʻia ka pentasodium dtpa i ka hoʻomaʻemaʻe ʻoihana, lāʻau lapaʻau, mālama wai a me nā ʻoihana ʻē aʻe. He wai melemele māmā ka Pentasodium Dtpa-5na. He alkaline ikaika ka hopena wai.

Nā kikoʻī

CAS	140-01-2
Nā Inoa ʻē aʻe	Pentasodium DTPA
EINECS	205-391-3
helehelena	wai a pauka melemele māmā moakaka
Maʻemaʻe	40-50%
Waihoʻoluʻu	melemele māmā moakaka
Ka Waihona	Ka Waihona Maloʻo Anu
Pūʻolo	200kgs/pahu
Noi	Hoʻohana Kemika/Noiʻi

Noi

Ma nā ʻoihana ʻoihana a me nā ʻoihana mālama waiMa ke ʻano he mea hoʻomaʻemaʻe wai, hoʻohana ʻia ka pentasodium dtpa i loko o ka wai e kaʻapuni ana a me nā ʻōnaehana wai paila, e wehe pono ana i nā ion metala mai ka wai e pale aku i ka hoʻokumu ʻana o ka unahi a me ka pala o nā lako. Ma ke ʻano he ʻāpana o nā mea hoʻomaʻemaʻe ʻoihana, hoʻohana ʻia ʻo DTPA 5Na no ka wehe ʻana i ka unahi mai nā ʻili metala a me ka hoʻomaʻemaʻe ʻana i nā ʻāpana uila, a hiki ke hoʻoheheʻe koke i nā ʻōpala oxide metala.

Ma ke kahua lapaʻau:Ma ke ʻano he mea maka no nā lāʻau lapaʻau chelation, hoʻohana ʻia ka pentasodium Dtpa-5na e mālama i ka lāʻau make metala kaumaha (e like me ke kēpau a me ka mercury) a me ka haumia o nā mea radioactive (e like me ka plutonium a me ka uranium). Ma ka chelating me nā ion metala ʻino i loko o ke kino, hiki iā lākou ke hoʻokuʻu ʻia ma o ka mimi. Hiki ke hoʻohana ʻia ʻo DTPA 5Na ma ke ʻano he mea hoʻohui lāʻau e hoʻopaʻa i nā hoʻomākaukau lāʻau i loaʻa nā ion metala a pale i ka oxidation a me ka hōʻino ʻana o nā lāʻau.

Ma nā kahua o nā kemika o kēlā me kēia lā a me ka mahiʻai:Hoʻohana ʻia ʻo Pentasodium Dtpa-5na ma ke ʻano he mea hoʻopaʻa i nā mea hoʻonani e kāohi i ka hoʻololi ʻana o ke kala a me ka hōʻino ʻana o nā huahana i hoʻokumu ʻia e nā iona metala. Hana ʻo DTPA 5Na ma ke ʻano he mea hoʻohuihui no nā mea hoʻouluulu trace element i ka mahiʻai, e hoʻonui ana i ka solubility o nā mea e like me ka hao a me ka zinc a me ka nui o ka omo ʻana o nā mea kanu, a me ka pale ʻana i ka nele o nā meaʻai i nā mea kanu.