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khoom

Potassium cinnamate (CAS # 16089-48-8)

Chemical Property:

Molecular Formula C9H7KO 2
Molar Mass 186.25 Nws
Boling Point 265 ° C ntawm 760 mmHg
Flash Point 189.5°C dej
Vapor Siab 0.00471mmHg ntawm 25 ° C
Kev cia khoom Inert cua, Chav Kub

Product Detail

Khoom cim npe

 

Taw qhia

Potassium cinnamate yog ib qho tshuaj lom neeg. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm potassium cinnamate:

 

Zoo:

- Potassium cinnamate yog cov hmoov dawb los yog dawb crystalline hmoov uas yog soluble hauv dej thiab me ntsis soluble hauv ethanol.

- Nws muaj cov tshuaj tsw qab tshwj xeeb aroma, zoo ib yam li cinnamaldehyde.

- Potassium cinnamate muaj qee yam tshuaj tua kab mob.

- Nws ruaj khov hauv huab cua thiab tuaj yeem decompose ntawm qhov kub thiab txias.

 

Siv:

 

Txoj kev:

- Ib txoj hauv kev uas feem ntau siv los npaj cov poov tshuaj cinnamate yog los ua cov tshuaj cinnamaldehyde nrog potassium hydroxide los tsim cov poov tshuaj cinnamate thiab dej.

 

Cov ntaub ntawv kev nyab xeeb:

- Potassium cinnamate feem ntau muaj kev nyab xeeb nyob rau hauv ib txwm siv.

- Kev raug ncua ntev lossis kev noj ntau dhau tuaj yeem ua rau qee cov tsos mob tsis xis nyob xws li ua pa nyuaj, ua xua, lossis mob plab.

- Rau cov tib neeg uas muaj cov tawv nqaij rhiab heev, raug rau cov poov tshuaj cinnamate yuav ua rau khaus lossis ua xua.

- Thaum siv, ua raws li cov txheej txheem kev nyab xeeb kom raug thiab tsis txhob muaj kev sib tsoo lossis sib cuag nrog lub qhov muag thiab cov mucous membranes. Yog tias koj muaj kev tsis xis nyob, txiav siv tam sim ntawd thiab sab laj nrog kws kho mob.


  • Yav dhau los:
  • Tom ntej:

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