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Mashandiro uye Mashandiro eDiethanolamine

Munda wezvekurapa:

Mishonga yeganda inoshandiswa kurapa zvirwere zveganda zvakaita se eczema ne psoriasis, zvichideredza zviratidzo nekudzivirira kuzvimba uye kuwanda kwemasero eganda.
Indasitiri yeCosmetics:

Ine simba rekudzivirira ganda, kunyorovesa uye kudzivirira UV uye inowanzoshandiswa muzvigadzirwa zvekuchengetedza ganda uye mafuta ekudzivirira zuva.
Indasitiri yeChemical:

Kugadzirwa kwemamwe makemikari eorganic akadai sema surfactants nema polymers.
Inoshandiswa semushonga unonyudza acid gasi, inonyudza nonionic surfactant uye inonyudza emulsifier.
Inoshanda mukugadzira sipo, mapolish, mafuta ekuzora, zvinonyorovesa, nezvimwewo.

Zvimwe zvekushandisa:

Inoshandiswa sechinhu chakakosha chinosunungura mvura nguva dzose mukuchenesa mvura yebhoyila.
Inoshandiswawo mukuchenesa simbi, mavara, mishonga yezvipembenene, zvinonhuwira, madhayi nemimwe minda.
Inoshandiswa se plasticizer, antioxidant, simbi pamusoro pekurapa mumiriri, nezvimwewo.
Diethanolamine inoshandiswa zvakanyanya munzvimbo dzakawanda, asi unofanirwa kungwarira kuchengetedzeka paunenge uchiishandisa, kudzivirira kushatirwa kweganda nemaziso, uye chengetedza kure nemoto nekupisa.

H24ff03b813a647f68a39c8074b59b308S

Zvimiro zveMakemikari zveDiethanolamine
Nzvimbo yekunyunguduka 28°C (yakapfava)
Pokufashaira 217 °C/150 mmHg (yakapfava)
kuwanda kwemvura 1.097 g/mL pa25 °C (yakapfava)
huwandu hwemhepo 3.6 (zvichienzaniswa nemhepo)
kumanikidzwa kwemhepo <0.98 atm (100 °C)
chiratidzo che refractive n20/D 1.477(lit.)
Fp 280 °F
tembiricha yekuchengetera. 2-8°C
kunyungudika kweH2O: 1 M pa20 °C, kwakajeka, kusina ruvara
chimiro cheViscous Liquid kana Low Melting Solid
ruvara rweAPHA: ≤15
Simba Rakakura 1.09
Kunhuhwirira: Ammonia isina kusimba; isina kusimba, ine hove; hunhu hwayo.
PH 11.0-12.0 (25℃, 1M muH2O)
pka 8.88 (pa25℃)
muganho wekuputika 2.1-10.6%(V)
Kunyungudika kwemvura
Inonzwisisika Hygroscopic
λmax λ: 260 nm Max: 0.04
λ: 280 nm Kupfuura: 0.02
Merck 14,3107
BRN 605315
Miganho yekuonekwa kwehutachiona TLV-TWA 3 ppm (~13 mg/m3) (ACGIH).
Dielectric constant 2.8 (25℃)
Kugadzikana: Kugadzikana. Hazvienderane nekabhoni dioksijeni, maasidhi akasimba, zvinhu zvine simba zvekuoxidation. Deliques.

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Nguva yekutumira: Mbudzi-15-2024