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Hawlaha iyo Isticmaalka Diethanolamine

Qaybta caafimaadka:

Daawooyinka jirka la mariyo waxaa loo isticmaalaa in lagu daaweeyo xaaladaha maqaarka sida cambaarta iyo cudurka psoriasis, taasoo yareyneysa calaamadaha iyadoo la joojinayo jawaabta bararka iyo faafitaanka unugyada maqaarka.
Warshadaha Qurxinta:

Waxay leedahay saameyn antioxidant, qoyaan iyo ka-hortagga UV waxaana badanaa loo isticmaalaa alaabada daryeelka maqaarka iyo kareemada qorraxda.
Warshadaha Kiimikada:

Isku-darka isku-dhafka kale ee dabiiciga ah sida surfactants iyo polymers.
Waxaa loo isticmaalaa sida nuugista gaaska acid, surfactant nonionic iyo emulsifier.
Waxay door ka ciyaartaa saabuunta, rinjiyeynta, saliidaha, jilciyeyaasha, iwm.

Isticmaalo kale:

Waxaa loo isticmaalaa sidii wakiil muhiim ah oo sii daaya oo waara marka la daaweynayo biyaha kuleyliyaha.
Waxa kale oo loo isticmaalaa nadiifinta birta, midabyada, sunta cayayaanka, xawaashka, rinjiga iyo beeraha kale.
Waxaa loo isticmaalaa sida balaastig-sameeye, antioxidant, wakiilka daaweynta dusha sare ee birta, iwm.
Diethanolamine si weyn ayaa looga isticmaalaa meelo badan, laakiin waxaad u baahan tahay inaad fiiro gaar ah u yeelato badbaadada marka aad isticmaaleyso, iska ilaali cuncunka maqaarka iyo indhaha, oo aad ka fogaato ilaha dabka iyo kulaylka.

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Sifooyinka Kiimikada ee Diethanolamine
Barta dhalaalaysa 28 °C (iftiin)
Barta karinta 217 °C/150 mmHg (iftiin)
cufnaanta 1.097 g/mL at 25 °C (iftiin)
cufnaanta uumiga 3.6 (marka loo eego hawada)
cadaadiska uumiga <0.98 atm (100 °C)
Tusmada Refractive n20/D 1.477 (iftiin)
Fp 280 °F
heerkulka kaydinta. 2-8°C
milmida H2O: 1 M heerkul ah 20 °C, cad, midab la'aan
qaab dareere Viscous ah ama mid adag oo dhalaalaysa
midabka APHA: ≤15
Cufis-jiidad Gaar ah 1.09
Ur yar oo ammoniacal ah; daciif ah, kalluun leh; dabeecad.
PH 11.0-12.0 (25℃, 1M gudaha H2O)
heerkulka 8.88 (25℃)
Xadka qarxa 2.1-10.6% (V)
Biyaha milma
Xasaasiya oo ah Hygroscopic
λmax λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02
Merck 14,3107
BRN 605315
Xadka soo-gaadhista TLV-TWA 3 ppm (~13 mg/m3) (ACGIH).
Joogtada Dielectric 2.8 (25℃)
Xasilloonida: Xasilloon. Aan la jaanqaadi karin kaarboon laba ogsaydh, asiidhyo xooggan, walxo oksaydheyn oo xooggan.

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Waqtiga boostada: Noofambar-15-2024