Diethanolamine imagwiritsa ntchito zinthu zambiri, makamaka zinthu zotsatirazi:
1. Makampani opanga mankhwala: Monga choyamwitsa mpweya wa asidi, chimagwiritsidwa ntchito poyeretsa mpweya wa coke ndi mafakitale ena, ndipo chikhoza kubwezeretsedwanso.
Monga chinthu chopanda ionic surfactant, emulsifier, polish, lubricant, softener, ndi zina zotero.
Monga chinthu chopangira zinthu zachilengedwe, chimagwira ntchito zosiyanasiyana za mankhwala.
2. Mankhwala a tsiku ndi tsiku: Monga chokhuthala komanso chowonjezera thovu mu shampu ndi sopo kuti chiwongolere kutsuka kwa mankhwalawa.
Monga emulsifier ndi pH regulator mu zodzoladzola, zimathandiza kuti mankhwalawa asakanike bwino komanso kuti akhalebe olimba.
3. Zachipatala: Monga mankhwala opangidwa ndi khungu, amagwiritsidwa ntchito pochiza matenda ena a pakhungu monga eczema ndi psoriasis, ndipo amachepetsa zizindikiro mwa kuletsa kutupa ndi kuchulukana kwa maselo a pakhungu.
Monga cholimbitsa thupi kapena cholimbitsa thupi, chimagwira ntchito yofunika kwambiri popanga mankhwala.
4. Manda ena: Monga gawo la mankhwala ophera tizilombo otchedwa glyphosate.
Monga choletsa dzimbiri chofunikira, chingagwiritsidwe ntchito pokonza madzi a boiler, choziziritsira injini yamagalimoto, ndi zina zotero.
Amagwiritsidwa ntchito ngati chofewetsa popanga ulusi wopangidwa ndi chikopa.
Amagwiritsidwa ntchito ngati chothandizira chopangira siliva, cadmium plating, lead plating, zinc plating ndi zitsulo zina.
Katundu wa Diethanolamine Chemical
Malo osungunuka 28 °C (lit.)
Malo otentha 217 °C/150 mmHg (lit.)
kachulukidwe 1.097 g/mL pa 25 °C (lit.)
kuchuluka kwa nthunzi 3.6 (poyerekeza ndi mpweya)
kupanikizika kwa nthunzi <0.98 atm (100 °C)
chizindikiro cha refractive n20/D 1.477(lit.)
Fp 280 °F
kutentha kosungirako. 2-8°C
kusungunuka kwa H2O: 1 M pa 20 °C, koyera, kopanda mtundu
mawonekedwe a Viscous Liquid kapena Low Melting Solid
mtundu wa APHA: ≤15
Mphamvu Yokoka 1.09
Fungo la ammonia wofatsa; wofooka, wa nsomba; khalidwe lake.
PH 11.0-12.0 (25℃, 1M mu H2O)
pka 8.88 (pa 25℃)
malire ophulika 2.1-10.6%(V)
Kusungunuka kwa Madzi KOSANGANIZIKA
Hygroscopic Yosavuta Kuzindikira
λmax λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02
Merck 14,3107
BRN 605315
Malire a kukhudzana ndi TLV-TWA 3 ppm (~13 mg/m3) (ACGIH).
Dielectric nthawi zonse 2.8 (25 ℃)
Kukhazikika: Kokhazikika. Kosagwirizana ndi carbon dioxide, ma asidi amphamvu, zinthu zopangitsa kuti zinthu ziume bwino. Zofewa.
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Nthawi yotumizira: Disembala-09-2024






