0102030405
CAS 532-32-1 Sodium Benzoate Kiʻekiʻe no nā meaʻai
Waiwai
•ʻO ke kaomi mahu:0.0122mmHg ma 25°C
• Lae hehee:>300 °C(māmā)
• Lae paila:249.3 °C ma 760 mmHg
•Lae Flash:111.4 °C
•PSA:40.13000
•PKA:4.03[ma 20 ℃]
• Nānā:Keʻokeʻopauda aniani
• Māmā:1.44 g/cm3
• Hiki i ka wai: Sʻoluʻolu
• Waihona Manawa:Hale kūʻai ma RT.
• LogP:0.05010
•Misa pololei:145.02654871
Hōʻike
Mea hoao | Kūlana | Ka hopena | |
| Maʻemaʻe/% | ≥99 | 99.48 | |
| Nalo ma ka maloo/% | ≤2 | 1.25 | |
| Akaka o ka Haʻina | Akaka & kala ole | Ua hala i ka ho'āʻo | |
| Ka nana aku | kolamu keʻokeʻo kahe manuahi | Ua hala i ka ho'āʻo | |
| ʻO ka Acid & Alkalinity | ≤0.2ml | ≤0.2ml (ma ke kumu o 0.1mol/l NaOH) | |
| Klorida/% | ≤0.02 | ≤0.02 | |
| Huina Klorine/% | ≤0.03 | ≤0.03 | |
| Metala kaumaha/% | ≤0.001 | ≤0.001 | |
| Arsenic/% | ≤0.0003 | ≤0.0003 | |
| Mercury/% | ≤0.0001 | ≤0.0001 | |
Hoohana Huahana
1. Hoʻohana nui ʻia ʻo ia e like me ka mālama ʻana i ka meaʻai, a hoʻohana ʻia hoʻi e hana i nā lāʻau lapaʻau, nā mea pena, etc.
2.Hoʻohana ʻia i ka ʻoihana lāʻau lapaʻau a me ka noiʻi genetic mea kanu, hoʻohana ʻia hoʻi e like me ke kala waena, fungicide a me ka preservative Antiseptic; lāʻau antimicrobial.
3. ʻO ka sodium benzoate kekahi mea mālama meaʻai koʻikoʻi. Ke hoʻohana ʻia, hoʻololi ʻia i kahi ʻano kūpono o ka waikawa benzoic. E ʻoluʻolu e nānā i ka waikawa benzoic no ka laulā a me ka nui o ka hoʻohana. Eia kekahi, hiki ke hoʻohana ʻia ma ke ʻano he preservative no ka hānai.
4. Hoʻohanaʻia kēia huahana e like me ka meaʻai meaʻai (preservative), he fungicide i loko o kaʻoihana lāʻau lapaʻau, he mordant i kaʻoihana dye, he plasticizer i loko o kaʻoihana plastic, a he mea waena i ka synthesis organik e like me ka meaʻala.
5. Hoʻohana e like me ka solubilizer no ka serum bilirubin ho'āʻo, meaʻai additive (preservative), bactericide i loko o ka pharmaceutical oihana, mordant i loko o ka dye 'oihana, plasticizer i loko o ka plastic oihana, a ua hoʻohana 'ia ma ke ano he intermediate i ka organic synthesis e like me asperfume kino.
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
NO ke ahi hamama. Pūnaehana paʻa, nā lako uila a me nā kukui pahū lepo. Kāohi i ka waiho ʻana o ka lepo. 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.