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mankhwala

dimethyl dodecanedioate(CAS#1731-79-9)

Chemical Property:

Molecular Formula C14H26O4
Misa ya Molar 258.35
Kuchulukana 0.9914 (kuyerekeza movutikira)
Melting Point 30-32 ° C
Boling Point 187-188 ° C 14mm
Pophulikira 187-188 ° C / 14mm
Kuthamanga kwa Vapor 0.00109mmHg pa 25°C
Maonekedwe White theka-olimba
Mtundu Zoyera kapena Zopanda Mtundu mpaka Zoyera kapena Zopanda mtundu
Mtengo wa BRN 1790424
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.4301 (chiyerekezo)
MDL Mtengo wa MFCD00043632

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo 24/25 - Pewani kukhudzana ndi khungu ndi maso.
TSCA Inde

 

Mawu Oyamba

Dimethyl dodecanedicarboxylate (Dimethyl Dodecandioate) ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha dimethyl dodecanedicarboxylate:

 

Ubwino:

- Mawonekedwe: Madzi osawoneka bwino opanda mtundu pa kutentha kwapakati.

- Kusungunuka: Dimethyl dodecanedicarboxylic acid imasungunuka mumitundu yosiyanasiyana ya zosungunulira.

 

Gwiritsani ntchito:

- Dimethyl dodecanedicarboxylic acid itha kugwiritsidwa ntchito ngati thickener, stabilizer ndi flavor enhancer mu zonunkhira ndi zokometsera kumapangitsa kulimba ndi bata la mankhwala.

- Dimethyl dodecanedicarboxylate itha kugwiritsidwanso ntchito m'mafakitale monga utoto, mapulasitiki, ndi inki.

 

Njira:

Kukonzekera njira ya dimethyl dodecanedicarboxylic asidi makamaka kudzera zimene dodecanedioic asidi dicarboxylic acid (adipic asidi) ndi methanol (methanol) kupanga mankhwala.

 

Zambiri Zachitetezo:

- Dimethyl dodecanedicarboxylic acid nthawi zambiri samawononga kwambiri thupi la munthu pakagwiritsidwe ntchito bwino.

- Ngati mwangokumana mwangozi ndi dimethyl dodecanedicarboxylic acid, sambitsani ndi madzi ambiri ndipo pitani kuchipatala msanga.


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