|
Lub npe
|
Calcium profionate
|
|---|---|
|
Txhais lus hais tias
|
bioban - c;
calcumpropanoate;
Calcium profionatacalcium profionecium profionecium profionate;
Propanoic acid, calcium ntsev;
propionatedecalcium;
Propionic acid hemicalcium ntsev;
Propionic kua qaub calcium ntsev;
Calcium profionate
|
|
Cas
|
4075-81-4
|
|
Molecular Cov Qauv
|
C3h8cao2
|
|
Molecular hnyav
|
116.17
|
|
Einecs
|
223-795-8
|
|
Melting taw tes
|
300 Degree
|
|
Ceev
|
1.41 [ntawm 20 degree]
|
|
Vapor siab
|
0-399 PA ntawm 20-23 Qib
|
|
Kev Cia
|
Khw hauv qab +30 degree.
|
|
So
|
Solubility hauv dej: 1g / 10ml, pob tshab, tsis muaj xim
|
|
Puab
|
Muaju lossis Crystalline Hmoov
|
|
Xim
|
Xim dawb
|
|
Tus ntxhiab
|
Me propionic acid acid acid acid acid
|
|
PH nqi
|
9.2 (200g / l, h2o, 20 degree) (iuclid)
|
|
Dej solubility
|
1 g / 10 ml
|
|
Merck
|
14,1698
|
|
Khi
|
3698682
|
|
Ruaj khov
|
Ruaj khov. Hygroscopic. Tsis sib haum nrog cov neeg sawv cev oxidizing muaj zog.
|
|
Kev siv
|
Nws yog siv los ntawm cov tshuaj tiv thaiv rau qhob cij, pastries thiab cheese, thiab cov neeg tsis muaj plab rau cov khoom noj. Ntawm cov khoom noj khoom haus siv los ua cov khoom noj khoom haus, calcium profionate feem ntau yog siv nyob rau hauv khob cij-}}}}}} }ays delา del fermentation ntawm mov paj. Hauv kev sib piv, sodium propionate muaj ntau ntau siv nyob rau hauv cov pastries: txij li hluavtaws poov xab ua haujlwm yog ua haujlwm rau cov pastries, tsis muaj cov poov xab txoj kev loj hlob los ntawm pH nce. Thaum siv los ua ib qho khoom noj tshuaj noj, sodium propionate muaj txiaj ntsig zoo dua li Calcium profionate, thaum calcium propionate, ruaj khov dua sodium propionate. Tshaj li qhob cij, ncuav qab zib thiab cheese, profionates kuj tseem tuaj yeem ntxiv rau cov kua zaub kom tiv thaiv mildew thiab inhibit re {5} {fermentation. Hauv tshuaj, kev ua haujlwm tuaj yeem tsim rau hauv hmoov, kev daws teeb meem thiab tshuaj pleev kom tau cov kab mob los ntawm cov qog ua los ntawm cov tawv nqaij. Cov tshuaj pleev (ua kua) muaj 12.3% sodium propionate, thiab cov hmoov muaj 15% calcium profionate.
|
Cim npe nrov: calcium propionate cas no:4075-81-4, China, manufacturers, suppliers, factory, custom, wholesale
