Khoom Taw Qhia Thiab Daim Ntawv Thov

Cov khoom no yog cov hmoov dawb los yog flake crystals. Lub melting point yog 128.7 ~ 129 degree, thiab lub boiling point yog 254 degree (2.OkPa). Molar kub ntawm combustion 6. 740MJ / mol. Nws muaj tsawg solubility hauv dej thiab zoo thermal stability.

Daim ntawv thov:Cov khoom no tuaj yeem siv los ua cov khoom siv raw rau hluavtaws nylon 6-12 thiab molding resins, kev hloov pauv rau saturated polyester, hmoov txheej, plasticizer, hluavtaws lubricating roj, hlau precipitant, thiab raw khoom rau cov khoom siv hluavtaws. ntawm macrocyclic musk.

Technical Parameter

Suav npe	Dodecanedioic acid
English npe	1, 10-Decanedicarboxylic acid
English npe	DDDA dodecanedioate 1. 10-Decanedic Dodecanedioic cov Kaum ob alkyl acid Dodecanedioic acid TIAB SA 0308 1,10-dicarboxydecane Dodecandioic acid (DDA) 1, 10-decandicarboxylicacid 1, 10-Decanedicarboxylic acid DODECANEDIOIC ACID rau SYNTHESIS
CAS	693-23-2
EINECS	211-746-3
tshuaj formula	C₁₂H₂₂O₄
molecular hnyav	230.3
InChI	InChI=1/C12H22O4/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16/h1-10H2,(H,13,14)(H,15,16) /p-2
InChIKey	CXMXRPHRNRROMY-UHFFFAOYSA-N
ceev	1.15 g / cm3³
melting point	127-129 degree (lit.)
kub point	245 degree / 10 mmHg (lit.)
flash point	220 degree
dej solubility	< 0.1 g/L (20 ºC)
vapor siab	21 hli Hg (222 degree)
solubility	Ethanol: 0.1 g/ml, qhia meej
Refractive Index	1.4437 (kwv yees)
Acidity coefficient	4.48 ± 0.10 (Tshaj tawm)
Tus nqi PH	5 (H2O, 20 degree) (aqueous suspension)
Cia tej yam kev mob	Muab kaw rau hauv qhuav, Chav Kub
ruaj khov	ruaj khov. Nws yog incompatible nrog muaj zog oxidants thiab txo cov neeg ua haujlwm. Hluav taws kub.
rhiab heev	Huab cua Sensitive
tsos	granules los yog hmoov
xim	Dawb