0102030405
CAS 590-00-1 Kiʻekiʻe Maʻemaʻe Potassium Sorbate no nā mea mālama meaʻai
Waiwai
• Lae hehee:270 °C
• Lae paila:233 °C ma 760 mmHg
•Lae Flash:139.9 °C
•PSA:40.13000
• Nānā:Keʻokeʻopauda aniani
• Māmā:1.363 g/cm3 (25oC)
• Hiki i ka wai:58.2 g/100 mL (20 ℃)
• Waihona Manawa: -20°C Pahu hau
• LogP:-0.13140
Hōʻike
| Mea helu helu | FCC-V | GB13736-92 | |
| Maʻiʻo % | 98.0-101.0 | 98.0-102.0 | |
| Maopopo | -- | Holo i ka ho'āʻo | |
| ʻAikika manuahi (ma ka ʻakika sorbic) ≤% | Holo i ka ho'āʻo | -- | |
| Alkali noa (i K2CO3)≤% | Holo i ka ho'āʻo | Holo i ka ho'āʻo | |
| Pohō ma ka maloʻo ≤% | 1 | 1 | |
| Klorida(i loko o Cl) ≤% | -- | 0.018 | |
| Sulfate(i ka S04) ≤% | -- | 0.038 | |
| Metala kaumaha (i ke kēpau) ≤% | -- | 0.001 | |
| Aldehyde(i ka HCHO) ≤% | -- | 0.001 | |
| Arsenic(i loko o As2O2)Maʻiʻo≤% | 0.0002 | 0.0003 | |
| Ke alakaʻi ≤mg/kg | 2 | -- | |
Hoohana Huahana
ʻO ka potassium sorbate kahi mea hoʻohui kemika. Hoʻohana nui ʻia ia ma ke ʻano he preservative i nā meaʻai, nā mea inu, a me nā huahana mālama pilikino. He paʻakai ʻono ʻole a ʻono ʻole ia i hana ʻia mai ka sorbic acid a me ka potassium hydroxide.
Ma ke ʻano he preservative kiʻekiʻe i ʻōlelo ʻia e FAO a me WHO, Loaʻa ka hopena inhibition ikaika ma mua o ka hopena sterilization, hiki i ka Potassium Sorbate ke hoʻolōʻihi i ka manawa mālama o ka meaʻai me ka hoʻololi ʻole i ka ʻono kumu. ʻO ka hopena antisepsis o Potassium Sorbate he 5-10 mau manawa e like me ka sodium benzoate.
ʻO ka potassium sorbate, ka paʻakai potassium o ka waikawa sorbic, he mea mālama maʻamau i ka meaʻai me ka helu E202 meaʻai ʻEulopa. ʻO ka maʻamau, he synthetic, vegan a me ka gluten-free.
Hoʻohana ʻia kēia mea hoʻohui no ka pale ʻana i ka meaʻai mai ka palaha a no laila e hoʻolōʻihi i ke ola o ka meaʻai ma o ka hoʻolōʻihi ʻana i ka ulu ʻana o nā mold a me nā hū. Ua ʻike paha ʻoe iā ia ma ka lepili o nā waina, nā paʻakai, cider, mead, nā mea inu ʻoluʻolu, a me nā mea i kālua ʻia.
Pūʻolo a me ka waiho ʻana
Pūʻolo:i hoʻopaʻa ʻia i loko o ka ʻeke i ulana ʻia i ka wai, 25kg no ka ʻeke a i ʻole e like me kāu mau koi.
Manaʻo: Hiki ke hoʻopaʻa ʻia ka haku melemele a me ka nui e nā koi o nā mea kūʻai aku
Waihona:
E mālama i ka pahu i paʻa paʻa i kahi maloʻo, anuanu a maikaʻi hoʻi. E kūʻai ma kahi kaʻawale mai nā pahu meaʻai a i ʻole nā mea like ʻole.
Palekana Palekana
Hoʻomalu no ka mālama pono ʻana
ʻO ka lawelawe ʻana ma kahi wahi maikaʻi. E ʻaʻahu i nā lole pale kūpono. Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. E pale i ka hana ʻana o ka lepo a me nā aerosol. E hoʻohana i nā mea hana ʻole. Kāohi i ke ahi i hana ʻia e ka mahu hoʻolele electrostatic.