concentration
~40% in H2O (~8.8 M)
refractive index
n20/D 1.409
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
Cr: ≤5 mg/kg, Ca: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤300 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
storage temp.
2-8°C
SMILES string
[H]C(=O)C([H])=O
InChI
1S/C2H2O2/c3-1-2-4/h1-2H
InChI key
LEQAOMBKQFMDFZ-UHFFFAOYSA-N
Other Notes
乙二醛的用途，见参考文献；可与胍基反应。用于牛红细胞超氧化物歧化酶的改性。
这种形式的乙二醛是由 3mol 乙二醛和 2mol 水组成的相对稳定的溶液。
Disclaimer
储存期间可能产生沉淀；50-60°C 下可重新溶解
储存过程可能产生沉淀，50-60℃重新溶解。
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
G. Mattioda et al.
Chemtech, 13, 478-478 (1983)
Parallel electrostatic effects in the interactions of superoxide with cytochrome c and with superoxide dismutase.
A Cudd et al.
FEBS letters, 144(1), 181-182 (1982-07-19)
Catherine Lambert et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 18(1), 59-69 (2012-10-30)
The molecular basis of Alzheimer's disease has not been clearly established, but disruption of brain metal ion homeostasis, particularly copper and zinc, might be closely involved in the pathogenesis of this disease and its characteristic β-amyloid neuropathological features. The use
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| 货号 | GTIN |
|---|---|
| P1900000 | 04061833813966 |