2-Ethyl-3,5-Dimethylpyrazine [13925-07-0] CAS NO.55031-15-7&27043-05-6 FEMA 3149

Inoa kemika：2-Ethyl-3,5-Dimethylpyrazine

Nā huaʻōlelo like: 2-Ethyl-3,5-dimethyl pyrazine; 3,5-Dimethyl-2-Ethylpyrazine; 2-Ethyl-3(5or6)-dimethyl pyrazine

Kaumaha molekole: C8H12N2

ʻAno: Wai melemele māmā ʻole a ʻaʻohe kala

Kiko Heheʻe: N/M

Kikowaena paila: 188.8±35.0 °C ma 760 mmHg

Ka nui o ka paʻa: 1.0±0.1 g/cm3

Paʻa: He paʻa ʻole ia i ka mahana a me ke kaomi maʻamau, Mea e pale aku ai: oxide. ʻAʻole hiki ke hui pū ʻia a paʻakikī paha ke kāwili ʻia i ka wai. Hiki ke hoʻoheheʻe ʻia i ka waiʻona, chloroform a me dichloromethane.

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 loko o nā nati, kokoleka, ʻiʻo.

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