Nā ʻOno o kēlā me kēia lā a me nā mea ʻono hiki ke ʻai ʻia Fema 3281 CAS NO.13925-00-3 2-Ethylpyrazine i hoʻohana ʻia no nā nati a me ke kofe a me ka ʻiʻo

Inoa kemika：2-Ethylpyrazine

Nā huaʻōlelo like: 2-ETHYLPYRAZINE; Pyrazine, 2-ethyl-; Ethylpyrazine

Kaumaha molekole: C6H8N2

ʻAno: Wai melemele māmā ʻole a ʻaʻohe kala

Kiko Heheʻe: 155 °C

Kikowaena paila: 152-153 °C

Ka nui o ka paʻa: 0.984 g/mL ma 25 °C

Paʻa: He paʻa ʻole ia i ka mahana a me ke kaomi maʻamau, Mea e pale aku ai: waikawa oxide.

ʻO GB 2760--1996 ka hoʻohana ʻae ʻia ʻana o nā mea ʻala ʻai. ʻAʻole e ʻoi aku nā mea ʻala i hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea ʻala ma mua o ka hoʻohana ʻae ʻia a me ke koena i ʻae ʻia ma GB 2760. Hiki ke hoʻohana ʻia i ka noiʻi a me ka hoʻomohala ʻana i nā mea waena lāʻau lapaʻau a me nā reagents lapaʻau.

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.

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.

1. ʻO ka hoʻopili ʻana o ka hāpana he 20g/30g/50g no kēlā me kēia ʻōmole.

2. ʻO ka ʻūpā liʻiliʻi he 1kg /5kg /10 kg no ka ʻōmole.

3.25 kg no kēlā me kēia pahu (Pahu palakika ʻai, ʻaʻohe plasticizer, hōʻike hōʻoia ʻaoʻao ʻekolu)

Hiki ke hoʻopilikino ʻia ka ʻōpala e like me nā pono o ka mea kūʻai aku