SMILES string
O1CC(=O)OC(=O)C1
InChI
1S/C4H4O4/c5-3-1-7-2-4(6)8-3/h1-2H2
InChI key
PIYNUZCGMLCXKJ-UHFFFAOYSA-N
assay
≥96.0% (acidimetric)
bp
240-241 °C/1013 hPa
mp
91-93 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (acidimetric): ≥ 96.0 %
Melting range (lower value): ≥ 92 °C
Melting range (upper value): ≤ 95 °C
Identity (IR): passes test
Melting range (lower value): ≥ 92 °C
Melting range (upper value): ≤ 95 °C
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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