ibe_banner

ngwaahịa

2-Cyclohexylethanol (CAS# 4442-79-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H16O
Molar Mass 128.21
Njupụta 0.919 g/ml na 25 Celsius (ọkụ)
Ebe Na-agbaze -20 Celsius C
Ebe Boling 206-207 Celsius C/745 mmHg (ọkụ.)
Ebe mgbari 188°F
Mmiri Solubility apụghị sosolument
Uzuoku nrịbama 0.2hPa (25 Celsius C)
Ọdịdị mmiri mmiri doro anya
Agba Mmiri mmanụ na-enweghị agba.
BRN 1848152
pKa 15.19± 0.10 (buru amụma)
Ọnọdụ Nchekwa Chekwaa n'okpuru +30 Celsius.
Oke ihe mgbawa 0.9-6.3% (V)
Ntụgharị uche n20/D 1.465(ọkụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 21/22 - na-emerụ ahụ na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
WGK Germany 3
RTECS KK3528000
TSCA Ee
Koodu HS 29061900
Nsi LD50 ọnụ na oke bekee: 940 mg / kg LD50 dermal Rabbit 1220 mg / kg

 

Okwu mmalite

Cyclohexane ethanol bụ kemịkalụ. Ihe ndị a bụ ozi gbasara akụrụngwa, ojiji, ụzọ nkwadebe na nchekwa nke ethanol cyclohexane:

 

1. Eke:

Cyclohexaneethanol bụ mmiri mmiri na-enweghị agba nke nwere isi ísì pụrụ iche. Ọ naghị adị mfe mgbaze na mmiri, mana ọ nwere ike ịsacha ya na ihe mgbaze organic dị ka alcohols na ethers. Cyclohexane ethanol nwere ọkara volatility na ọkara uzuoku mgbali, ma dịtụ kwụsiri ike na ụlọ okpomọkụ.

 

2. Ojiji:

A na-eji ethanol Cyclohexane eme ihe n'ọtụtụ ebe na ụlọ ọrụ kemịkalụ. Enwere ike iji ya dị ka ihe mgbaze na mpaghara ndị dị ka mkpuchi, inks, ihe eji esiji ákwà, glues na detergents. Enwere ike iji ya dị ka ihe mmalite ma ọ bụ etiti na mmeghachi omume njikọ organic.

 

3. Usoro:

A na-enweta usoro nkwadebe nke cyclohexane ethanol site na oxidation nke cyclohexane na ethylene. N'ime usoro a, ethylene na-emeghachi omume na oxygen n'okpuru ọrụ nke onye na-eme ka ọ na-emepụta ethanol cyclohexane.

 

4. Ozi nchekwa: Ọ na-egbu egbu n'ahụ mmadụ ma nwee ike inwe mmetụta na-akpasu iwe na akpụkpọ ahụ, anya, na usoro iku ume. Mgbe ị na-echekwa ma na-ejikwa ethanol cyclohexane, ekwesịrị ịkpachara anya ka ị ghara ịkpọtụrụ ebe mgbanye ọkụ ma chekwaa na mpaghara ikuku nke ọma.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya