NAPHTHENIC ACID CAS 1338-24-5

CAS:1338-24-5

Molecular formula:C7H10O2

Kulemera kwa Molecular:126.154

EINECS:215-662-8

Mawu ofanana ndi mawu:sunaptic asidi c; NAPHTHENIC ACID, ACID VALUE 220-230; cyclohexanecarbaroxylic acid; Naphthenic Acid (Neutralization value : ca. 220); Naphthenic acid, woyengeka; Antiwear wothandizira 1602; Naphthenic acid, yotsika; AcidUM TranexaMicuM; Naphthenic asidi luso; Naphthenic acid, mwachitsanzo.

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi NAPHTHENIC ACID CAS 1338-24-5 ndi chiyani?

Cycloalkanoic acid, yomwe imadziwikanso kuti petroleum acid, nthawi zambiri imakhala ndi gulu limodzi lokha la carboxyl ndipo imakhala ndi zinthu za carboxylic acid. Ikhoza kupanga mchere ndi zitsulo, monga cobalt cycloalkanoate. NAPHTHENIC ACID imakhala yosasungunuka m'madzi, koma imasungunuka mu petroleum ether, ethanol, benzene, ndi hydrocarbons.

Kufotokozera

Kanthu	Kufotokozera
Kuthamanga kwa nthunzi	31.4Pa pa 25 ℃
Kuchulukana	0.92 g/mL pa 20 °C (kuyatsa)
SOLUBLE	Pafupifupi osasungunuka m'madzi
pKa	5 [ku 20 ℃]
Refractivity	n20/D 1.45
Malo otentha	160-198 °C (6 mmHg)

Kugwiritsa ntchito

NAPHTHENIC ACID imagwiritsidwa ntchito makamaka popanga mchere wa cyclic acid, ndipo mchere wake wa sodium ndi emulsifier wotchipa, wolimbikitsa kukula kwaulimi, komanso zotsukira makampani opanga nsalu; Mtsogoleri, manganese, cobalt, chitsulo, calcium ndi mchere wina ndi desiccants kusindikiza inki ndi zokutira; Mchere wamkuwa ndi mchere wa mercury amagwiritsidwa ntchito ngati zosungira nkhuni, mankhwala ophera tizilombo, ndi fungicides.