Quinolinic acid2,3-Pyridinedicarboxylic acid CAS89-00-9
O le 2,3-dipyridyllic acid o se vailaʻau faʻamaʻi ma le molecular formula c7h5no4 ma tioata columnar colorless.E solu teisi i le vai, e le mafai ona solu ile benzene ma le eter.Fa'aaogā mo vaila'au fa'alaua'itele, vaila'au fa'ato'aga ma vaila'au synthetic reagents.tioata koluma e leai ni lanu.E solu teisi i le vai, e le mafai ona solu ile benzene ma le eter.
2,3-pyridinedioic acidMeatotino
1. Liu liusuavai: 188-190 ° C
2. Mea fa'apuna: 295.67 ° C
3. Malosi: 1.5216
4. Fa'ailoga Fa'ailoga:1.6280
5. Tulaga teuina: teu i se nofoaga pogisa, mago, vevela potu
6. Solubility: 10g / L acidity coefficient (PKA) 2.43 (AT 25 ℃)
7. Morphology: Efuefu tioata
8. Lanu: Paʻepaʻe i le lanu samasama Beige
9. Suavai soluble: 0.55g/100ml
Quinolinic acidtalosaga:
Pyridine-2,3-dicarboxylic acid o se vaeluagalemu ole herbicide imidazole nicotinic acid, intermediates o nicotinic acid, nicotinamide, nicothamide, ma isi. O se reagent foi mo le fuafuaina o ion kopa.Fa'aaoga fo'i e fa'alavelave ai le fa'atupuina o le kulukose
Hebei Guanlang o se tasi o taʻutaʻuaquinolinic acid gaosi oloama faʻatau oloa i Saina, afai e te manaʻo e faʻaulufale mai le 2,3-dipyridyllic acid mai Saina, lagona le saoloto e faʻafesoʻotaʻi matou mo nisi faʻamatalaga.
Hebei Guanlang Biotechnology Co., Ltd. o le Guanlang Group, lea na faavaeina i le 2007, o loʻo i Shijiazhuang aai o le laumua o le Itumalo o Hebei ma le vaega hub i totonu o Beijing Tianjin ma Hebei ma maua ai le avanoa o felauaiga talafeagai.O la matou kamupani o se pisinisi fa'aonaponei fa'aonaponei fa'aonaponei fa'aonaponei ma Su'esu'ega & Atina'e, gaosiga ma le fa'atauga. E iai a matou fale gaosimea ma fale su'esu'e, e ofoina atu fo'i auaunaga fa'apitoa mo a matou tagata fa'atau.
