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Eucalyptus roj (CAS # 8000-48-4) Featured duab
  • Eucalyptus oil (CAS # 8000-48-4) 1

Eucalyptus roj (CAS # 8000-48-4)

Chemical Property:

Molecular Formula C10H18O
Molar Mass 154.25 Nws
Qhov ntom 0.909g / mLat 25 ° C
Boling Point 200 ° C
Flash Point 135 ° F
Qhov tshwm sim Ua kua
Xim Colorless mus rau daj ntseg daj
Refractive Index N20/D 1.46
Physical thiab Chemical Properties Colorless rau lub teeb daj kua. Nws muaj ntxhiab tsw zoo li camphor thiab borneol. Cov txheeb ze ntom ntom (25/25 ° C), melting point tsis qis dua -15.4 ° c. Refractive index 1.4580-1.4700 (20 ° c). Optical kev sib hloov -5 ° rau 5 °. Xyaum insoluble hauv dej, soluble hauv ethanol.
Siv Nws yog siv rau hauv kev npaj cov hnoos qeev, tshuaj ntxuav qhov ncauj, tshuaj tua kab thiab cov tshuaj txhuam hniav, hmoov txhuam hniav, khoom qab zib, thiab lwm yam.

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes R10 - Flammable
R38 - Irritating rau ntawm daim tawv nqaij
Kev nyab xeeb piav qhia S16 - Khaws kom deb ntawm qhov chaw hluav taws xob.
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36 - Hnav khaub ncaws tiv thaiv zoo.
UN IDs UN 1993 3/PG 3
WGK Germany 2
RTECS LWB 2530 000
HS Code 33012960 ib
Hazard Class 3.2
Packing Group III
Toxicity Qhov mob qhov ncauj LD50 tus nqi ntawm eucalyptol tau tshaj tawm tias yog 2480 mg / kg hauv nas (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). Tus mob dermal LD50 hauv luav tau tshaj 5 g / kg (Moreno, 1973).

 

Taw qhia

Txiv qaub eucalyptus roj yog ib qho tseem ceeb roj muab rho tawm los ntawm nplooj ntawm txiv qaub eucalyptus ntoo (Eucalyptus citriodora). Nws muaj ib tug txiv qaub zoo li aroma, tshiab thiab muaj ib tug aromatic cim.

Nws yog feem ntau siv hauv xab npum, tshuaj zawv plaub hau, tshuaj txhuam hniav, thiab lwm yam khoom siv tshuaj tsw qab. Lemon eucalyptus roj kuj muaj cov tshuaj tua kab thiab tuaj yeem siv los ua tshuaj tua kab.

 

Txiv qaub eucalyptus roj feem ntau yog muab rho tawm los ntawm distillation los yog txias-nias nplooj. Distillation siv dej vapor rau evaporate cov roj yam tseem ceeb, uas tom qab ntawd sau los ntawm condensation. Txoj kev txias-nias ncaj qha nyem cov nplooj kom tau cov roj yam tseem ceeb.

 

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