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Usoro Pyrazine
01
Uto Kemịkalụ Aroma 2-Acetyl-3-Methylpyrazine/1-(3-methylpyrazin-2-yl)ethanone Nọmba CAS 23787-80-6 Fema 3964
Koodu ngwaahịa: RL1014
Isi ísì: a ṅara n'ọkụ, mkpụrụ osisi, isi akwụkwọ nri, ọka a ṅara n'ọkụ
Oke dị mkpa: akwụkwọ nri, ihe ọṅụṅụ, nri e ji eme achịcha, wdg.
Ọnụọgụ akwadoro (PPm): 0.5-10
FEMA: 3964
Koodu ọkọlọtọ mba: S0832
Nọmba CAS: 23787-80-6
Usoro nhazi:
Ihe nlele ngwaahịa bụ n'efu ma dị
Aha kemịkalụ: 2-Acetyl-3-methylpyrazine
Aha ndị yiri ya: 1-(3-Methylpyrazin-2-yl)ethan-1-one; 1-(3-methylpyrazin-2-yl)ethanone; 2-Acetyl-3-methyl pyrazine
Ọdịdị: Mmiri mmiri odo odo doro anya
Ịkwụsi ike: Agaghị agbaze ma ọ bụrụ na ejiri ya ma chekwaa ya dịka nkọwapụta si dị
| Njupụta | 1.1±0.1 g/cm3 |
| Isi Mmiri | 221.8±35.0°C na 760 mmHg |
| Ebe Mgbaze | 90ºC (20 torr) |
| Usoro Molekụla | C7H8N2O |
| Ibu Molekụla | 136.151 |
| Ebe mgbari | 90.3±32.4°C |
| Nzube kpọmkwem | 136.06366 |
| PSA | 42.85 |
| Ndekọ | 0.62 |
| Nrụgide Uzuoku | 0.1±0.4 mmHg na 25°C |
| Ndepụta nke Refraction | 1.515 |
| Ọnọdụ nchekwa | 0-6°C |
Nkọwapụta nke 2-Acetyl-3-methylpyrazine
| Ọdịdị | Mmiri mmiri odo doro anya | Kwekọrịta |
| Ịdị ọcha (≥w%) | 97 | 99.47 |
| Isi ísì | a ṅara n'ọkụ, mkpụrụ osisi, isi akwụkwọ nri, ọka a ṅara n'ọkụ | Kwekọrịta |
| Ụkpụrụ Ndị Isi | GB29938-2020 | |
| Nọmba Ikpe. | 23787-80-6 | |
Ojiji nke 2-Acetyl-3-methylpyrazine
【 Jiri 1】
Uto maka ojiji kwa ụbọchị
【 Jiri 2】
A pụrụ itinye ihe na-esi ísì ụtọ n'ime mkpụrụ osisi, ihe ọṅụṅụ, ihe e ji eme achịcha, wdg. dị ka ihe e ji eri nri.
Uru nke 2-Acetyl-3-methylpyrazine
1. Ịdị ọcha dị elu 99.0% nkeji
2. Enweghị iwu rụrụ arụ
3. Jiri ọtụtụ uto dị iche iche mee ihe
4. Anyị nwere asambodo ISO, anyị nwere asambodo Halal na kosher nke ngwaahịa a.
5. Anyị nwere nnukwu ikike, yabụ, anyị na-enwekarị oge mbuli ngwa ngwa.
6. Anyị nwere ike inye ihe nlele efu nke 10g-50g maka ule ụlọ nyocha gị.
Ngwugwu nke 2-Acetyl-3-methylpyrazine
1. Ngwugwu ihe nlele ahụ bụ 20g/30g/50g kwa karama.
2. Ngwugwu nta ahụ bụ 1kg /5kg /10kg kwa karama.
3.25 kg kwa drum
Enwere ike ịhazi nkwakọ ngwaahịa dịka mkpa ndị ahịa si dị
Debe ngwugwu ahụ n'ime ebe a na-emechi emechi, debe ya n'ebe ikuku na-eku ume, kpọrọ nkụ, na ọchịchịrị n'ọnọdụ okpomọkụ nkịtị, okpomọkụ dị ala karịa 20 ℃ ga-aka mma ịchekwa ya.