Ekwentị:+86 21 6460 6569
ibe_banner

ngwaahịa

Phenethyl mmanya(CAS#60-12-8) Foto egosipụtara
  • Phenethyl mmanya (CAS # 60-12-8) 1

Phenethyl mmanya (CAS # 60-12-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H10O
Molar Mass 122.16
Njupụta 1.020 g/mL na 20 Celsius C (ọkụ)
Ebe Na-agbaze -27 Celsius C (ọkụ ọkụ)
Ebe Boling 219-221 Celsius C/750 mmHg (ọkụ.)
Ebe mgbari 216°F
Nọmba JECFA 987
Mmiri Solubility 20 g/L (20ºC)
Solubility Soluble na ethanol, ether, glycerin, ubé soluble na mmiri, ubé soluble na ịnweta mmanụ.
Uzuoku nrịbama 1 mm Hg (58 Celsius)
Uzuoku Njupụta 4.21 (na ikuku)
Ọdịdị Mmiri mmiri na-enweghị agba
Agba Kpochapụ enweghị agba
Isi Ifuru isi nke Roses
Merck 14,7224
BRN 1905732
pKa 15.17± 0.10 (buru amụma)
PH 6-7 (20g/l, H2O, 20℃)
Ọnọdụ Nchekwa Chekwaa n'okpuru +30 Celsius.
Nkwụsi ike Kwụsie ike. Ihe ndị a ga-ezere gụnyere acids siri ike na ihe ndị na-eme ihe na-egbu egbu. Na-agbanyụ ọkụ.
Mmetụta Na-enwe mmetụta maka okpomọkụ, ọkụ na ikuku
Oke ihe mgbawa 1.4-11.9% (V)
Ntụgharị uche n20/D 1.5317(ọkụ)
MDL MFCD00002886
Njirimara anụ ahụ na kemịkalụ Ịmepụta mmiri mmiri na-enweghị agba na-esi ísì ụtọ nke rose.
ebe agbaze -25.8 ℃
esi esi 219.5 ~ 221 ℃
ikwu njupụta 1.0235
index refractive 1.5179
flash point 102.2 ℃
solubility, ether, glycerol, ubé soluble na mmiri, ubé soluble na ịnweta mmanụ.
Jiri A na-eji kemịkalụ kwa ụbọchị na ụtọ nri, nke a na-ejikarị akwadebe ncha na ụtọ ịchọ mma

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu R21/22 - na-emerụ ahụ na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na eloro ya.
R36 / 38 - na-akpasu anya na akpụkpọ ahụ.
R36 - na-ewe iwe na anya
R22 - na-emerụ ma ọ bụrụ na iloro 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 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
NJ UN 2810
WGK Germany 1
RTECS SG7175000
TSCA Ee
Koodu HS 29062990
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III
Nsi LD50 ọnụ na oke: 1790 mg/kg (Jenner)

 

Okwu mmalite

Enwere isi ísì. Ọ nwere ike ịmegharị ya na ethanol na ether, a pụkwara ịgbaze ya na 100ml mmiri mgbe ọ masịrị maka 2ml, na-egbu egbu dị ala, na ọkara dose (oke, ọnụ) bụ 1790-2460mg / kg. Ọ na-akpasu iwe.

  • Nke gara aga:
  • Osote:
    • Dee ozi gị ebe a ziga anyị ya

    ngwaahịa ndị metụtara ya