Wax soo wadaban
1,5-dihydroxy Naphthalene; CAS:: 83-56-7
ISKUULKA: 1,5-dihydroxnaftalene
Hantida kiimikada ah ee 1,5-Dihydroxy Naphthalene
● Imaanshaha / Midabka: budada cawlan
● Cadaadiska uumiga: 3.62e-06mmhg 25 ° C
● dhibic dhalaalaysa: 259-261 ° C (der.)
● Index-ku-filnaan la'aanta: 1.725
● Barta karkaraya: 375.4 ° C 760 mmhg
PKA: 9.28 ± 0.40 (saadaaliyay)
● Flash Point: 193.5 ° C
Psa PSA: 40.46000
● cufnaanta: 1.33 g / cm3
● Leein: 2.25100
● Kaydinta ku meel gaarka ah
SO SO SO SO SO SOLUBLES.:0.6G/L
Wadahada biyaha.
● Xlogp3: 1.8
● Ku tabaruca degganaanshaha deganaanshaha hydrogen-ka tirinta: 2
● Aqbalida debaajiga hydrogen debaaji: 2
● Tirinta denbiyada la rogayo: 0
● sax ah tirada saxda ah: 160.052429494
● Tirinta culus ee atomka: 12
Isku-duwaha: 140
Daahir / tayo
99% * Xogta ka soo baxa iibiyaasha cayriin
1,5-dihydroxnaftaftaftaftafthafthafthafthafthafthafthafthafther *
Macluumaadka SAFT
● Sawirada (yada):
Xn,
N,
Xi
Xeerarka Hazard: Xn, n, XI
● Weedhaha: 22-51 / 53-36-36 / 37/38/38
● Hadafyada badbaadada: 22-24 / 25-61-39-29-29
Faylasha MSDS
Waxtar leh
● Fasalada kiimikada: Fasalada kale -> Naphthols
● dhoola cadeynta canonical: c1 = cc2 = c (c = cc = cc = c2O) c (= c1) o
Saamaynta soo-gaadhista muddada-gaaban: Maaddada ayaa si dhexdhexaad ah u xanaaqeysa indhaha.
● Adeegsiga: 1,5-DIHYDROXYAftaftaftaftaftaftaftaftafthafthafthetic waa mid dhexdhexaad ah oo isku-darka ah azo. Waa mid dhexdhexaad ah oo loo adeegsado isku-darka dabiiciga ah, dawooyinka, dawooyinka DyestAff iyo warshadaha sawirada.
1,5-Dihydroxnaftaftaftaftaftaftaftaftaftaftaftaftaftaftaftafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthafthaftaftal. Waa wax soo saarka Naphthalene, oo ah kuleylka udgoon ee udgoon ah ,,5-dihydroxsaftaftaftaftaftaftalne waa mid cad ama midab jaalle ah oo isku-dhafan oo ku jira sothanol iyo acetone. Waxay leedahay laba kooxo Hydroxyl oo ku lifaaqan Atom-ka kaarboon 1 iyo 5 jagooyinka ku yaal giraanta Naphthalene. Waxaa loo isticmaali karaa sidii dhisme dhisme loogu talagalay diyaarinta kiimikooyinka kale, sida midab-kala-sooca, dawooyinka tacliinta, iyo dihydroxnaphere-ka qaarkood, gaar ahaan polympheral, gaar ahaan polytholthafate) (xayawaanka) iyo coutely-ka. Polymers-kaan ayaa si weyn loogu isticmaalaa soosaarka fiilada, filimada, dhalooyinka, iyo waxyaabaha kale ee balaastigga ah.as oo leh xarun kiimiko ah, waxaa muhiim ah in wax laga qabto 1,5-dihydroxnaftaftalne oo ay u hoggaansamaan tallaabooyinka habboon. Waxaa lagugula talinayaa in la isticmaalo qalab ilaalin ah, ka shaqeyso aag wanaagsan oo hawo leh, oo raac habdhaqanka habboon ee wax ka qabashada iyo nidaamka qashin-qubka marka aad ku shaqeyneyso xaruntaan.
