CAS 111-42-2 y'amazi ya diethanolamine DEA 99% y'amazi ya diethanolamine DEA

Ibisobanuro bigufi:

Diethanolamine （DEA）

Diethanolamine izwi kandi nka 2,2′-dihydroxydiethylamine, ni ifumbire mvaruganda hamwe na formula ya chimique C4H11NO2.

Imiti yimiti: C4H11NO2

Kugaragara: Amazi adafite ibara ryijimye cyangwa kirisiti

Uburemere bwihariye: 105.136

URUBANZAOya.:111-42-2

EINECSOya.:203-868-0

Ingingo yo gushonga: 28 ℃

Ingingo yo guteka: 268.8 ℃

Amazi ashonga: gushonga

Ubucucike: 1.097 g / cm³

Ingingo yerekana: 137.8 ℃

Gushyira mu bikorwa: Ikoreshwa nk'isukura gaze, ikoreshwa kandi nk'ibikoresho fatizo by'imiti ikomatanya hamwe na synthesis

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Gusaba

Ahanini ikoreshwa nkibikoresho bya gaze ya aside nka CO2, H2S na SO2, surfactants zidafite ionic, emulisiferi, ibikoresho byoza, ibikoresho byoza gazi yinganda, amavuta; Ni intera ya glyphosate yica ibyatsi;ikoreshwa nk'isukura gaze, kimwe nibikoresho fatizo by'imiti ikomatanya hamwe na synthesis ngengabihe.Ni ingenzi ikomeye yo kwangirika kwangirika, ishobora gukoreshwa mugutunganya amazi yo kubira, gukonjesha moteri yimodoka, gucukura no guca amavuta nubundi bwoko bwa amavuta yo gusiga kugirango abuze ruswa;

Ikoreshwa nka emulisiferi kumavuta n'ibishashara, koroshya uruhu hamwe na fibre synthique mugihe cya acide;ikoreshwa nkibibyimbye hamwe nifuro nziza muri shampo nogukoresha urumuri;ikoreshwa nka plaque na kadmium, isahani, isukari ya galvanised, nibindi.

Igihagararo

Diethanolamine ni hygroscopique kandi yumva urumuri na ogisijeni.Ibicuruzwa bigomba gushyirwa mubintu byumuyaga kandi bigashyirwa mubihe byumye, bikonje kandi byijimye.

Amakuru ya tekiniki

Ingingo	Bisanzwe
Diethanolamine%	≥99.0
Ubushuhe%	≤0.5
2-Aminoethanol+ Ibirimo Triethanolamine%	≤0.5
Chroma(Hazen platine-cobalt ibara ryamabara)	≤25
Ubucucike, p20 ℃, g / cm3	1.090–1.095

Amafaranga yo hejuru: 0

Ingorabahizi: 28.9

Umubare wa atome ya isotope: 0

Menya umubare wa atome stereocenters: 0

Umubare utazwi wa stereocenters ya atome: 0

Menya umubare wububiko bwa stereocenters: 0

Umubare utazwi wububiko bwa stereocenters: 0

Umubare wububiko bwa covalent: 1

Amakuru yuburozi

Kurakara: Urukwavu rwihishwa: 500mg / 24H, birakaze gato.Ijisho ry'urukwavu: 750μg / 24H, kurakara cyane.
Uburozi bukabije: guinea ingurube umunwa LD50: 2000mg / kg;imbeba umunwa LC50: 3300 mg / kg;imbeba umunwa LD50: 1820 mg / kg;urukwavu umunwa LD50: 2200 mg / kg;urukwavu rudasanzwe LD50: 1220 mg / kg;Imbeba zatewe inshinge hamwe na LC50: 2300 mg / kg.
Kurakara: Urukwavu rwihishwa: 500mg (24h), kurakara byoroheje.Urukwavu rukoresheje ijisho: 5500mg, gukangura cyane.

Uburozi bwa Subacute na karande: 170mg / kg mu kanwa mu mbeba iminsi 90, inyamaswa zimwe zirapfa kandi ingingo zimwe zirangirika.

Ububiko

Ubike mububiko bukonje, buhumeka.Komeza kure yumuriro nubushyuhe.Amapaki arafunzwe. Igomba kubikwa ukwayo na okiside, acide, nibindi, kandi ntigomba kuvangwa.Yahawe ibikoresho bitandukanye nubwinshi bwibikoresho byumuriro. Ahantu ho kubika hagomba kuba hafite ibikoresho byo kurekura byihutirwa nibikoresho bikwiye.