Sodium Benzoate: Chinhu Chinodzivirira Chinoshanda Zvakasiyana-siyana uye Chinokosha
Minda mikuru yekushandisa
Mashandisirwo makuru e sodium benzoate anosanganisira kushandiswa kwayo semushonga unochengetedza, pH regulator, uye pakati nepakati mukugadzirwa kwezvinhu zvipenyu. Muindasitiri yechikafu, sodium benzoate imushonga unoshanda unogona kudzivirira kukura kwetupukanana uye kuwedzera hupenyu hwechikafu. Inowanzo wedzerwa muzvinwiwa, masosi, majamu, nezvimwe zvigadzirwa zvekudya kuti ive nechokwadi chekuti zvakachengeteka uye zvakagadzikana. Semuenzaniso, mumichero yemichero nezvinwiwa zvine carbonated, sodium benzoate inogona kudzivirira kukura kwebhakitiriya nemould, ichichengetedza mhando uye hutsva hwezvigadzirwa.
Indasitiri yeMishonga
Muindasitiri yemishonga, sodium benzoate inoshandiswa kugadzira mishonga yemhando dzakasiyana. Inopa boka rinoshanda re carboxyl rinogona kutora chikamu mukuita kwe organic synthesis reactions kugadzira mishonga inorwisa mabhakitiriya, mishonga inorwisa pyretic, nemimwe mishonga. Pamusoro pezvo, sodium benzoate inogona kushandiswa kudzora pH yemishonga, ichivimbisa kugadzikana kwayo uye kuwanikwa kwayo. Semuenzaniso, mune mimwe mishonga yemvura uye mafuta epamusoro, sodium benzoate inoshanda semushonga unochengetedza kudzivirira kusvibiswa kwehutachiona uye kuora.
Indasitiri yeZviso
Muindasitiri yezvizoro, sodium benzoate inoshandiswa kuona kuti zvigadzirwa zvinogara zvakanaka uye zvakachengeteka. Inowanzo wedzerwa mumashampoo, mafuta ekuzora, uye mafuta ekuzora kumeso kudzivirira kuora uye kuchengetedza mhando yechigadzirwa nekufamba kwenguva. Hunhu hwayo hwekuchengetedza hunobatsira kudzivirira kusvibiswa nehutachiona, zvichiita kuti zvigadzirwa izvi zvive zvakachengeteka uye zvinoshanda.
Zvikumbiro zveMaindasitiri
Mukushandiswa kwemaindasitiri, sodium benzoate inoshandiswa senzira yekudzivirira ngura uye senzira yekudzivirira ngura kudzora pH mune mamwe maitiro emakemikari. Kukwanisa kwayo kudzikamisa huwandu hwepH kunoita kuti ive chinhu chakakosha mumagadzirirwo emaindasitiri. Semuenzaniso, mumasisitimu ekutonhodza uye mvura dzinoshandiswa nesimbi, sodium benzoate inobatsira kudzivirira ngura uye inochengetedza kunaka kwemidziyo.
Kuchengetedzeka uye Kubata
Sodium benzoate ikemikari isina njodzi, asi matanho ekudzivirira anofanira kutorwa panguva yekushandisa nekuchengetedza. Inofanira kuchengetwa mumudziyo wakavharwa kudzivirira hunyoro nekusvibiswa. Midziyo yakakodzera yekudzivirira, senge magirovhosi nemagogorosi, inofanira kupfekwa panguva yekubata kuti isabatane neganda nemaziso.
Magadzirirwo
| Zita rechigadzirwa | Sodium Benzoate | |||||||||
| MF | C₇H₅NaO₂ | |||||||||
| Chitarisiko | Kiristaro chena | |||||||||
| Kurema kweMorekuru | 144.11 | |||||||||
| Nhamba yeCAS | 532-32-1 | |||||||||
| Kodhi yeHS | 29163100 | |||||||||
| EINECS Kwete | 208-534-8 | |||||||||
| Kushandiswa | Zvinochengetedza chikafu, zvinwiwa, mishonga, uye zvizoro | |||||||||
Pepa Rekudzora Hunhu
| Zita rechigadzirwa | |||||||
| CHINHU | ZVINOTAURWA | Mhedzisiro yeKuyedza | |||||
| Kuyedza % | 99.0-100.5 | 99.94 | |||||
| Kurasikirwa pakuomeswa / % | ≤2.0 | 0.46 | |||||
| Chloride / % | ≤0.02 | ||||||
| Musanganiswa une chlorine gasi | ≤0.03 | ||||||
| Simbi dzinorema / % | ≤0.001 | ||||||
| Arsenic / % | ≤0.0002 | ||||||
| Sulfate / % | ≤0.1 | ||||||
Muchidimbu
Muchidimbu, sodium benzoate, semushonga unochengetedza zvinhu zvakawanda uye unokosha, ine basa guru muzvikamu zvekudya, mishonga, zvekuzora, uye zvemaindasitiri. Haingobatsiri chete kugadzikana uye kuchengetedzeka kwezvigadzirwa asiwo inotsigira kukura kwemaindasitiri emazuva ano. Nekufambira mberi kwetekinoroji uye kudiwa kuri kuwedzera kwemishonga inochengetedza inoshanda, mikana yekushandisa sodium benzoate icharamba yakasimba.