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Moʻo Pyrazine
01
ʻAla ʻOno 2,5-Dimethyl Pyrazine Fema 3272 CAS No: 123-32-0 i hoʻohana ʻia ma ke ʻano he mea ʻala meaʻai
Kōmike huahana: RL1004
ʻAla: ʻala lepo, e like me ka ʻuala
Ka laulā kūpono: nā meaʻai i hoʻomoʻa ʻia, nā meaʻai nati
Ka nui i manaʻo ʻia (PPm): 2-4
FEMA: 3272
Kānāwai Kūlana Lahui: S0712
Helu CAS: 123-32-0
ʻAno hoʻonohonoho:
Loaʻa ka laʻana waihona manuahi a loaʻa
Inoa kemika：2,5-Dimethylpyrazine
Nā huaʻōlelo like: 2,5-Dimethyl pyrazine; 2,5-methyl pyrazine
Haʻilula：C6H8N2
Kaumaha molekala：108.1411
ʻAno: Wai melemele māmā ʻole a ʻaʻohe kala
ʻO ke kikoʻī o 2,5-Dimethylpyrazine
| helehelena | wai kala ʻole a melemele | Hoʻokō |
| Maʻemaʻe (≥w%) | 98.0 | 99.73 |
| ʻAla | ʻAla o ka ʻuala i kālua ʻia a i ʻole ka ʻuala palai ʻia | Hoʻokō |
| (25℃/25℃) Ka nui o ka pilina | 0.982-1.000 | 0.9905 |
| (20℃) ʻIneki Refractive | 1.497-1.503 | 1.5016 |
| Kūlana Hoʻokō | GB 29970-2013 | |
| HELU HIHIA. | 123-32-0 | |
| Helu FEMA. | 3272 | |
| Ola Papa | Hoʻokahi makahiki ma lalo o ke kūlana o ka ʻōpala i wehe ʻole ʻia | |
Ka Hoʻohana ʻana o 2,5-Dimethylpyrazine
He wai ʻole ke kala a i ʻole he melemele iki, me ka ʻala ʻawaʻawa o nā pīni palai a me ke kokoleka, ka ʻono kirīmi. He ʻono ia e like me ka ʻuala a me ka lepo. Hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik. Loaʻa nā huahana kūlohelohe i loko o ke ganlan bulbous, ka puaʻa, ka rama, ke koko, ke kofe, nā ʻāpana ʻuala, ka ʻōpae muliwai, a pēlā aku.
ʻO 2,5-Dimethylpyrazine kahi mea ʻala i ʻae ʻia, hoʻohana nui ʻia ia e hoʻomākaukau i ka koko, ke kofe, ka ʻiʻo, nā nati a me nā ʻono ʻuala. Hiki ke hoʻohana ʻia i loko o nā ʻoihana kala a me nā lāʻau lapaʻau.
Ka Pōmaikaʻi o 2,5-Dimethylpyrazine
1. Maʻemaʻe kiʻekiʻe 99.0% min
2. E hoʻohana i nā ʻano ʻono like ʻole
3. Loaʻa iā mākou ka palapala hōʻoia ISO, loaʻa iā mākou ka palapala hōʻoia Halal a me kosher o kēia huahana.
Loaʻa iā 4.2,5-Dimethylpyrazine nā monomer (maʻemaʻe) a me ka isomer
5. Loaʻa iā mākou kahi mana nui, no laila, loaʻa pinepine ka manawa alakaʻi wikiwiki.
6. Hiki iā mākou ke hāʻawi i ka hāpana manuahi 10g-50g no kāu hoʻāʻo lab.
ʻO ka hoʻopili ʻana o 2,5-Dimethylpyrazine
1. ʻO ka hoʻopili ʻana o ka hāpana he 20g/30g/50g no kēlā me kēia ʻōmole.
2. ʻO ka ʻūpā liʻiliʻi he 1kg no kēlā me kēia ʻōmole fluorinated.
3.5kg no kēlā me kēia a i ʻole 10 kg no ka pahu plastik.
4.25 kg no kēlā me kēia pahu
Hiki ke hoʻopilikino ʻia ka ʻōpala e like me nā pono o ka mea kūʻai aku
ʻO ke ʻano hoʻouna o 2,5-Dimethylpyrazine
1.No ka liʻiliʻi liʻiliʻi hiki ke lawe ʻia e ka ʻelele honua e like me DHL a i ʻole Fedex mai ka puka a ka puka
2. No ka nui e like me 10kg-200 kg, hiki ke lawe ʻia ma ka lewa, no ka nui ma mua o 200 kg, hiki ke lawe ʻia ma ke kai, ʻoi aku ka maikaʻi o ke kumukūʻai.
Nā kūlana mālama no 2,5-Dimethylpyrazine
E hoʻopaʻa pono i ka ʻūpā, e mālama i kahi ea, maloʻo, a pouli i ka mahana maʻamau, ʻoi aku ka maikaʻi o ka mālama ʻana i ka mahana ma lalo o 20 ℃. ʻO ka lōʻihi o ka mālama ʻana he 18 mahina.