0102030405
CAS 590-00-1 Potasiyumu Yuzuye ya Sorbate yo kubika ibiryo
Ibyiza
Ingingo yo gushonga:270 ° C.
• Guteka:233 ° C kuri 760 mmHg
•Flash point:139.9 ° C.
•PSA:40.13000
• Kugaragara:Cyeraifu ya kirisiti
Ubucucike:1.363 g / cm3 (25oC)
• Amazi meza:58.2 g / 100 mL (20 ℃)
• Ububiko bwububiko.: -20 ° C Ikonjesha
• LogP:-0.13140
Ibisobanuro
| Ikimenyetso | FCC-V | GB13736-92 | |
| Ibirimo | 98.0-101.0 | 98.0-102.0 | |
| Kugaragara | - | Yatsinze ikizamini | |
| Acide yubusa (muri acide sorbic) ≤% | Yatsinze ikizamini | - | |
| Alkali yubusa (muri K2CO3) ≤% | Yatsinze ikizamini | Yatsinze ikizamini | |
| Gutakaza kumisha ≤% | 1 | 1 | |
| Chloride (muri Cl) ≤% | - | 0.018 | |
| Sulfate (muri S04) ≤% | - | 0.038 | |
| Icyuma kiremereye (kiyobora) ≤% | - | 0.001 | |
| Aldehyde (muri HCHO) ≤% | - | 0.001 | |
| Arsenic (muri As2O2) Ibirimo≤% | 0.0002 | 0.0003 | |
| Kurongora ≤mg / kg | 2 | - | |
Imikoreshereze y'ibicuruzwa
Potasiyumu sorbate niyongera imiti. Ikoreshwa cyane nk'uburinzi mu biribwa, ibinyobwa, n'ibicuruzwa byita ku muntu. Numunyu udafite impumuro nziza kandi utagira uburyohe ukomoka kuri acide sorbic na hydroxide ya potasiyumu.
Nkumuti mwiza wo kubungabunga ibidukikije wasabwe na FAO na OMS, Kugira ingaruka zikomeye zo kubuza kuruta ingaruka zo kuboneza urubyaro, Potasiyumu Sorbate irashobora kongera igihe cyo kubika ibiryo idahinduye uburyohe bwambere. Ingaruka ya antisepsis ya Potasiyumu Sorbate yikubye inshuro 5-10 zingana na sodium benzoate.
Potasiyumu sorbate, umunyu wa potasiyumu ya acide ya sorbic, ni uburyo bukoreshwa cyane mu kubungabunga ibiryo hamwe n’inyongera y’ibiribwa by’i Burayi E202. Mubisanzwe, ni synthique, ibikomoka ku bimera na gluten-idafite.
Ibi bikoresho bikoreshwa mukurinda ibiryo kwangirika bityo bikongerera igihe cyo kuramba ibiryo bidindiza imikurire yimisemburo. Ushobora kuba warabibonye muri label ya vino, foromaje, cider, urwuri, ibinyobwa bidasembuye, nibicuruzwa bitetse.
Ububiko nububiko
Ipaki:bipakiye mumifuka idakoresheje amazi, 25kg kumufuka cyangwa nkibisabwa.
Icyitonderwa: Ibigize imiti nubunini birashobora gutezimbere ibyifuzo byabakiriya
Ububiko:
Bika kontineri ifunze cyane ahantu humye, hakonje kandi hahumeka neza. Ubike usibye ibikoresho byibiribwa cyangwa ibikoresho bidahuye.
Kurinda umutekano
Icyitonderwa cyo gufata neza umutekano
Gukorera ahantu hafite umwuka mwiza. Wambare imyenda ikingira. Irinde guhura n'uruhu n'amaso. Irinde gushiraho umukungugu na aerosole. Koresha ibikoresho bidacana. Irinde umuriro uterwa na electrostatike isohoka.