2-Hydroxy-4-methyl-3-nitropyridine（CAS# 21901-18-8)
| Fa'ailoga Mata'utia | Xi – Irita |
| Tulaga lamatia | 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36 – Fai ofu puipui talafeagai. S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata |
| WGK Siamani | 3 |
| HS Code | 29337900 |
| Mata'utia Fa'amatalaga | Fa'aitaita |
Folasaga
2-Hydroxy-4-methyl-3-nitropyridine o se faʻalapotopotoga faʻapitoa ma mea nei:
Fa'aaliga: 2-Hydroxy-4-methyl-3-nitropyridine o se lanu samasama i moli-samasama tioata tioata.
Solubility: soluble i le ethanol ma le eter, e le mafai ona solu i le vai.
Tulaga mautu: E mautu i le vevela o le potu.
2-Hydroxy-4-methyl-3-nitropyridine o loʻo i ai nisi faʻaoga i le matata o kemisi:
Fulu felanulanua'i: o le meatotino fa'apitoa o lona fausaga mole, 2-hydroxy-4-methyl-3-nitropyridine e mafai ona fa'aaogaina e fai ma mea mata mo le tu'ufa'atasiga o lanu felanulanua'i.
Catalyst: 2-hydroxy-4-methyl-3-nitropyridine e mafai ona faʻaaogaina e fai ma faʻamalosi i nisi faʻalavelave faʻalavelave.
Metotia mo le saunia o le 2-hydroxy-4-methyl-3-nitropyridine:
2-Hydroxy-4-methyl-3-nitropyridine e masani lava ona maua e ala i le taliina o le methylpyridine ma le nitrifying acid. O tulaga e tali atu ai e mana'omia ai le fa'atonutonuina o le vevela ma le fa'atonuina o le fua o le molar o mea fa'afo'i.
Fa'amatalaga Saogalemu:
Taofi le manava: Aloese mai le manavaina o le pefu po'o le kasa mai lenei fa'afefiloi.
Teuteuina Lapataiga: E tatau ona teuina i se nofoaga matutu ma malulu, ma vavae ese mai mea e mu, oxidants, malosi malosi ma isi mea.
Lapata'iga: E tatau ona ofuina ni mea e puipui ai le tagata lava ia (PPE) e pei o totigilima falesuesue ma matatioata puipui ile taimi ole taotoga.
