Te konutai edetate CAS 64-02-8 EDTA 4NA 39% otinga

CAS:64-02-8

MF:C10H12N2Na4O8

EINECS:200-573-9

MW:380.17

Ngā kupu taurite:Ethylenediaminetetraaceticacidtetra-konutai totetetra; Ethylenediaminetetraaceticacid,tetrasodium totedihydrate,99+%; Ethylenediamine-N,N,N',N'-tetraaceticacid, tetrasodium tote, tetrahydrate; Ethylenediaminetetraaceticacidtetrasodium tote, Kaiwhakaoho; Ethylenedinitrilotetraceticacidtetrasodium tote; Ethylene-diamino-tetra-acetic-acid-tetra-konutai tote; Ethylenediaminetetraaceticacid, 4NA; Ethylenediamine-N,N,N',N'-tetraaceticacidtetrasodium tote

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te Sodium edetate CAS 64-02-8 EDTA?

He paura tioata mā te waikawa Ethylenediaminetetraacetic (EDTA). Ka wairewa ki te wai me te waikawa, kāore e wairewa ki te waipiro, te benzene me te chloroform, kei roto e 4 ngā rōpū carboxyl, ā, ka taea te hanga i te di-tote, te tri-tote me te tetra-tote. Ko ngā tote EDTA noa ko te disodium EDTA (EDTA-2Na), tetrasodium EDTA-4Na (EDTA-4Na), te dipotassium EDTA-2K (EDTA-2K) me te EDTA triacetate Potassium (EDTA-3K). Ko te Tetrasodium ethylenediaminetetraacetate (EDTA-4Na) he ngota iti waro maha-mahi kei roto ngā rōpū amino me te carboxyl.

Whakatakotoranga oKonutai edetate

CAS	64-02-8
Ngā Ingoa Kē	Otinga EDTA 4NA 39%
EINECS	200-573-9
Āhua	Paura mā
Te parakore	99%
Tae	Mā
Rokiroki	Rokiroki Maroke Matao
Mōkihi	25kgs/pēke
Tono	Ngā Rauemi Whakakotahi

Te tono oKonutai edetate

Ka taea te whakamahi i te konupūmā konutai edetate mō te tae i roto i te umanga kakahu, te maimoatanga kounga wai, te arotau tae, te rongoā, te umanga matū o ia rā, te hanga pepa me ētahi atu umanga, hei tāpiri, hei whakahohe, hei horoi wai, hei kaihoko ārai iona whakarewa me te whakahohe i roto i te umanga rapa styrene-butadiene. I roto i te umanga kiriaku tukatuka maroke, ka taea e ia te whakakore i te pokanoa whakarewa, te whakapai ake i te tae me te kanapa o ngā papanga kua taehia, ā, ka taea hoki te whakamahi i roto i ngā hopi horoi wai hei whakapai ake i te kounga horoi me te whakarei ake i te pānga horoi.

1. E whakamahia ana te Edta hei kaihoko chelating, hei kaiwhakaoho polymerization rapa styrene-butadiene, hei kaiwhakaoho muka kiriaku, me ētahi atu;

2. Ka whakamahia te Edta hei whakarewa, ka whakamahia hoki i roto i ngā ahumahi rapa me te tae;

3. Ko te konupūmā konutai edetate e whakamahia ana hei kaihoko whakahiato ammonia carboxyl, hei whakakorikori rapa hangai, ā, e whakamahia ana hoki hei whakangawari wai i roto i ngā ahumahi whakamahine muka, whakama me te tae.