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khoom

Cinnamaldehyde (CAS # 104-55-2)

Chemical Property:

Molecular Formula c9h8 ua
Molar Mass 132.16 Nws
Qhov ntom 1.05 g / mL ntawm 25 ° C (lit.)
Melting Point 9-4 ° C (lit.)
Boling Point 248 ° C (lit.)
Flash Point 160 ° F
JECFA Number 656 ib
Dej Solubility Me ntsis soluble
Solubility Insoluble nyob rau hauv roj av ether, me ntsis soluble nyob rau hauv dej, soluble nyob rau hauv volatile los yog non-volatile roj, thiab miscible nrog ethanol, ether thiab chloroform.
Vapor Density 4.6 (vs huab cua)
Qhov tshwm sim Cov kua dej tsis muaj xim lossis lub teeb daj
Specific Gravity 1.05 Nws
Xim Ntshiab daj
tsw Muaj zog tsw ntawm cinnamon
Merck 13 Ib., 2319
pKa 0 [ntawm 20 ℃]
Kev cia khoom Khaws hauv qab +30 ° C.
Kev ruaj ntseg ruaj khov. Hluav taws kub. Incompatible nrog muaj zog oxidizing neeg sawv cev, muaj zog hauv paus.
rhiab heev Sensitive rau lub teeb
Refractive Index n20/D 1.622 (lit.)
MDL PAB 000007000
Physical thiab Chemical Properties Ceev 1.05
melting point -7.5 ° C
Kub taw tes 251 ° C
Refractive Index 1.61
flash point 71 ° C
dej-soluble soda tov
Siv Cov txuj lom siv los ua cov kuab tshuaj, cov tshuaj tsw qab thiab tshuaj lom neeg

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
R43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij
Kev nyab xeeb piav qhia S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
UN IDs UN8027
WGK Germany 3
RTECS wb 6476000
FLUKA BRAND F CODE 10-23
HS Code 2912900 ib
Toxicity LD50 hauv nas (mg / kg): 2220 qhov ncauj (Jenner)

 

Taw qhia

Cov khoom yog tsis ruaj khov nyob rau hauv cov xwm thiab yooj yim rau oxidize rau cinnamic acid. Nws yuav raug kuaj kom sai li sai tau hauv ib lub lis piam tom qab tau txais cov khoom.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb