0102030405
CAS 126-96-5 High Quality Sodium Diacetate no ka mālama meaʻai
Waiwai
•ʻO ke kaomi mahu:0Pa a me 25 ℃
• Lae hehee:323-329 °C
• Lae paila:117.1 °C ma 760 mmHg
•Lae Flash:40 °C
•PSA:77.43000
•PKA:4.756[ma 20 ℃]
• Nānā: White crystalline pauda
• ʻAiʻa:1.01 g/mL ma 20 °C
• Hiki i ka wai: hiki ke hoʻoheheʻe H2O [MER06]; waiʻona liʻiliʻi liʻiliʻi; etera hiki ole ke hooheheeia [HAW93]
• Waihona Manawa:2-8°C
• LogP:-1.15290
Hōʻike
NA MEA | Kūlana | HUA HO'O | |
| ʻAka acetic manuahi: | 39.0%-41.0% | 39.84% | |
| Sodium acetate (CH3COONa): | 58.0%-60.0% | 58.36% | |
| Mākū: | 2.0% ka nui | 0.80% | |
| PH(10% Hoʻonā wai): | 4.5-5.0 | 4.6 | |
| ʻO ka waika Formic a me nā mea maʻalahi e hoʻokahe: | 0.2% ka nui | 0.18% | |
| Arsenic (e like me As): | 0.0003% ka nui | ||
| Metala kaumaha (e like me Pb): | 0.001% ka nui | | |
Hoohana Huahana
ʻO ka sodium diactate, ma ke ʻano he preservative, hoʻohana nui ʻia i ka palaoa, ka meaʻai a me ka ʻoihana hānai.
1) He mea nui ka SDA i ka ho'ēmiʻana i ka palaoa e pala.
2) ʻO nā mea mālama meaʻai ʻo SDA ka mea kūpono loa o ka Potassium Sorbet, Sodium Benzoate, Calcium Propionate, etc, hoʻohana nui ʻia i ka ʻoihana meaʻai.
3) Nā mea mālama hānai SDA a paʻakikī e like me ka fungicide chemical fodder, he ʻano hoʻi o nā preservatives kiʻekiʻe, palekana, haʻahaʻa, pili i nā moldprood a me ka mālama ʻana i nā mea kanu i hui pū ʻia a me nā mea maka.
4) Hoʻohana ʻia i ka hoʻoulu ʻana i nā holoholona e like me nā mea hoʻohui Nutrient
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 mālama ʻia ma waho o 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 hoʻokomo 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.