Stearic acid CAS 57-11-4

CAS:57-11-4

Fomura reMamorekuru:C18H36O2

Kurema kweMorekuru:284.48

EINECS:266-928-5

Mazwi akafanana:ASIDHI YESTEARIC YEKUGADZIRISA 500 G; ASIDHI YESTEARIC YEKUGADZIRISA 1 KG; ASIDHI YESTEARIC YEKUGADZIRISA 50 KG; ASIDHI YESTEARIC 1801-1850; ASIDHI YESTEARIC YAKANYANYA KUPFUNGWA KATATU; ASIDHI YESTEARIC BP93 KANA 98; octadecanoic acid, inoshanda; YAKAPUTSWA STEARICACID, YAKAPIRIRWA, NF

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Stearic acid CAS 57-11-4?

Stearic acid chinhu chakasimba chena kana cheyero yakachenuruka, chinonyungudika mualcohol neacetone, uye chinonyungudika nyore nyore mu ether, chloroform, benzene, carbon tetrachloride, carbon disulfide, pentyl acetate, toluene, nezvimwewo. Nzvimbo yayo yekunyungudika i69.6 ℃, uye chimwe chezvinhu zvikuru zvemafuta nemafuta.

Tsanangudzo

Chinhu	Tsanangudzo
Pokufashaira	361 °C (yakapfava)
Kuwanda kwevanhu	0.845 g/cm3
Nzvimbo yekunyunguduka	67-72 °C (yakapfava)
poindi yekupenya	>230 °F
Mamiriro ekuchengetedza	Chengeta pasi pe +30°C.
pKa	pKa 5.75±0.00(H2O t = 35) (Hazvina chokwadi)

Kushandiswa

Stearic acid inoshandiswa zvakanyanya muzvizoro, mapurasitiki epurasitiki, ma release agents, stabilizers, surfactants, rabha vulcanization accelerators, ma waterproofing agents, ma polishing agents, sipo dzesimbi, metal mineral flotation, softeners, pharmaceuticals, nemamwe makemikari eorganic. Stearic acid inogonawo kushandiswa se solvent ye oil soluble pigments, lubricant yemakrayoni, polishing agent ye wax paper, uye emulsifier ye stearic acid glycerides.