Global - Premier Propionic Acid: Simba reMakemikoro Rinosimudzira Matunhu Akasiyana-siyana
Minda mikuru yekushandisa
Muindasitiri yezvekudya, propionic acid yedu igamba rekuchengetedza chikafu. Inoshanda semushonga unoshanda zvikuru. Propionic acid inodzivirira kukura kwefungus nemabhakitiriya muchingwa, makeke, nezvimwe zvinhu zvakabikwa. Izvi zvinoreva kuti vatengi vanogona kunakidzwa nezvigadzirwa zvitsva zvinonaka kwenguva yakareba. Kune vanobika chingwa nevanogadzira chikafu, propionic acid yedu mhinduro inoshanda pakuderedza marara ezvekudya uye kuchengetedza mhando yezvigadzirwa. Zvakafanana nedziviriro yezvikafu zvako zvaunofarira, zvichizvichengetedza kubva mukuora kunokonzera tupukanana.
Indasitiri yezvekudya zvemhuka inobatsirwawo zvikuru neGlobal - Premier Propionic Acid yedu. Inoshandiswa sechikafu chekudzivirira kuora kwezvekudya zvemhuka. Kungofanana nezvikafu, propionic acid iri muchikafu chemhuka inomisa kukura kwebhakitiriya nefungus zvinokuvadza. Izvi zvinoita kuti zvipfuyo nehuku zvidye chikafu chitsva uye chine hutano, izvo zvinosimudzira kukura kwakanaka uye hutano. Varimi vanogona kuvimba nepropionic acid yedu kuchengetedza chikafu chavo chiri mumamiriro akanaka, zvichikonzera mhuka dzinobereka zvakawanda uye dzine hutano.
Muindasitiri yekugadzira makemikari, propionic acid chinhu chakakosha pakuvaka. Inoshandiswa mukugadzira makemikari akasiyana-siyana, akadai sepropionate esters. Aya maesters anoshandiswa zvakanyanya muindasitiri yekunhuhwirira kugadzira hwema hunoyevedza hwezvinonhuhwirira, colognes, uye air fresheners. Pamusoro pezvo, propionic acid inobatanidzwa mukugadzirwa kwemamwe mapolymers, zvichibatsira mukugadzirwa kwezvinhu zvine hunhu hwakasiyana senge kushanduka kuri nani uye kugara kwenguva refu. Vagadziri vemakemikari vanogona kuvimba nepropionic acid yedu kuti igadzire zvigadzirwa zvemhando yepamusoro uye zvitsva.
Magadzirirwo
| Zita rechigadzirwa | Propionic Acid | |||||||||
| Fomura yeMakemikari | C3H6O2 | |||||||||
| Kurema kweMorekuru | 74.08 g/mol | |||||||||
| Chitarisiko | Mvura inoonekera isina ruvara | |||||||||
| Nzvimbo Yokunyunguduka | -20.8℃ | |||||||||
| Nzvimbo Yokubikira | 141.1℃ | |||||||||
| Kuwanda kwevanhu | 0.993 g/cm³ | |||||||||
| Nhamba yeCAS | 79 - 09 - 4 | |||||||||
| Kodhi yeHS | 29155000 | |||||||||
| EINECS Kwete | 201 - 176 - 3 | |||||||||
| Kushandiswa | Inoshandiswa mumapurasitiki, mishonga, chikafu, zvinonyungudutsa uye zvinonhuhwirira | |||||||||
Pepa Rekudzora Hunhu
| Zita rechigadzirwa | Propionic Acid | ||||||
| CHINHU | Kukosha Kwakajairika (%) | Kukosha kwekuyedza (%) | |||||
| Zviri mukati mePropionic Acid, w/%≥ | 99.5 | 99.9 | |||||
| Kuwanda (20/20 ℃) | 0.993-0.997 | 0.996 | |||||
| Kufashaira Kwemvura/℃ | 138.5-142.5 | 139.4-141.1 | |||||
| Zvisaririra zvemvura, w/%≤ | 0.01 | 0.006 | |||||
| Mvura, w/%≤ | 0.15 | 0.02 | |||||
| Aldehyde, w/%≤ | ≤0.05 | 0.04 | |||||
| nyore oxidization, w/%≤ | ≤0.05 | 0.01 | |||||
| Pb mg/kg≤ | 2.0 | ≤2.0 | |||||
| Sezvo mg/kg≤ | 3.0 | ≤3.0 | |||||
| Mhedziso | Tevedzera zvinodiwa zveGB 1886.210-2016 | ||||||
Muchidimbu
Propionic Acid yedu yepasi rose - Premier inoiswa mumidziyo yemhando yepamusoro, inodzivirira ngura kuti ive nechokwadi chekuti yakachengeteka panguva yekuichengeta nekutakura. Batch yega yega inoongororwa zvakanyanya, kusanganisira kuongororwa kwekuchena, kuongororwa kweacidity, uye kuongororwa kwekushanda kwayo. Kunyangwe uri mugadziri wezvekudya muSouth America, kambani yezvekudya zvemhuka muAsia, kana mugadziri wemakemikari muEurope, propionic acid yedu ndiyo mhinduro yakavimbika uye inochinjika yawanga uchitsvaga. Inopa mashandiro asina anoenzana nayo, ichivimbisa kuti inosangana uye inodarika zvinodiwa zvako zveindasitiri.