推薦產品
品質等級
化驗
97%
形狀
solid
mp
200-209 °C
官能基
carboxylic acid
SMILES 字串
OC(=O)c1cccnn1
InChI
1S/C5H4N2O2/c8-5(9)4-2-1-3-6-7-4/h1-3H,(H,8,9)
InChI 密鑰
RUUOPSRRIKJHNH-UHFFFAOYSA-N
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Lina Lv et al.
Dalton transactions (Cambridge, England : 2003), 48(2), 566-577 (2018-12-12)
Complexation of U(vi) with pyridazine-3-carboxylate (PDZ) and pyrazine-2-carboxylate (PAZ) was studied by spectrophotometry, potentiometry and microcalorimetry in 1.0 mol dm-3 NaClO4. Three complexes, [UO2L]+, UO2L2(aq) and [UO2L3]-, were identified and their stability constants (log β) and the corresponding formation enthalpies were
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