Suberic acid (CAS#505-48-6)

Hantida Kiimikada:

Qaanuunka molecular	C8H14O4
Molar Mass	174.19
Cufnaanta	1.3010 (qiyaasta adag)
Meesha dhalaalaysa	140-144°C (shir)
Boling Point	230°C15mm Hg(iftiin)
Barta Fiishka	203 °C
Biyuhu milmayn	0.6 g/L (20ºC)
Solubility	Ku milmay biyaha (1.6 mg/ml at 20 °C), DMSO, methanol, iyo ether (aad u yar). Inso
Uumiga Uumiga	0Pa at 22.85 ℃
Muuqashada	crystal-cad u eg
Midabka	Cadaan ilaa kareem
Merck	14,8862
BRN	1210161
pKa	4.52 ( saacada 25 ℃)
PH	3.79 (1 mM xal);3.27 (10 mM xal);2.76 (100 mM xal);
Xaalada Kaydinta	Ku kaydi meel ka hooseysa +30°C.
Xasilooni	Deggan Gubi kara Aan ku habboonayn wakiilada oksaydhiyeyaasha xooggan, yaraynta wakiilada, saldhigyada.
Tusmada Dib-u-celinta	1.4370 (qiyaas)
MDL	MFCD00004428
Tilmaamaha Jirka iyo Kiimikada	Barta dhalaalka 140-144°C(iftiin) barta karkarinta 230 ° C 15mm Hg dhibic flash ah 203°C milanka biyaha 0.6g/L (20°C) Merck 14,8862 BRN 1210161
Isticmaal	Waxay inta badan la falgashaa diols iyo diamine si ay u soo saarto polyester iyo polyamide. Loo isticmaalo diyaarinta polymers u adkaysta heerkulka sare gaar ah. Waxa kale oo loo istcimaalay isku-dhafka organic. Waxa kale oo loo istcimaalaa sidii dhexdhexaadka dawooyinka.

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Faahfaahinta Alaabta

Tags Product

Calaamadaha halista	Xi - xanaaq
Xeerarka Khatarta	R36 - Indhaha oo xanaaqa R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada	S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S39 - Xidho ilaalinta indhaha / wajiga. S36 - Xidho dhar ilaalin ku habboon.
WGK Germany	1
TSCA	Haa
Koodhka HS	29171990

Hordhac

Caprylic acid waa crystalline adag oo aan midab lahayn. Waa mid deggan dabeecadda, aan lagu milmi karin biyaha laakiin waxay ku milmi kartaa dareeraha organic. Caprylic acid waxay leedahay dhadhan dhanaan sifo.

Caprylic acid waxay leedahay tiro balaadhan oo ah isticmaalka warshadaha. Inta badan waxaa loo isticmaalaa diyaarinta resin polyester, kaas oo loo isticmaalo soo saarista dahaarka, balaastikada, caag, fiilooyinka iyo filimada polyesterka, iwm.

Waxaa jira siyaabo badan oo loo diyaariyo octanoic acid. Mid ka mid ah hababka caadiga ah waa in lagu diyaariyo oksaydhka octene. Talaabada gaarka ah waa in oxidize octene ilaa caprylyl glycol, ka dibna caprylyl glycol waa fuuqbax si ay u soo saarto caprylic acid.

Caprylic acid waxay ka xanaajisaa maqaarka iyo indhaha, sidaas darteed waxay u baahan tahay in isla markiiba la dhaqo ka dib marka la taabto. Qalabka ilaalinta habboon waa in la gashado inta lagu jiro hawlgalka si looga fogaado in la neefsado uumiga. Caprylic acid waa in lagu kaydiyaa meel qalalan oo hawo fiican leh, kana fog kulaylka iyo dabka.

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