Squaric acid,98%
(The order shall be subject to the English name)
Name:
3,4-Dihydroxy-3-cyclobutene-1,2-dione
CAS No.:
2892-51-5
Molecular formula:
C₄H₂O₄
Molecular weight:
114.06
Density:
1.82 g/cm3
MeltingPoint:
>300°C(lit.)
BoilingPoint:
250.96°C
FlashPoint:
190°C
WaterSolubility:
20 g/L (30 oC)
Preservation conditions:
RT
InChIKey:
PWEBUXCTKOWPCW-UHFFFAOYSA-N
InChI:
InChI=1S/C4H2O4/c5-1-2(6)4(8)3(1)7/h5-6H
Pubchem ID:
Grade of hazardous chemicals:
GHS:

HazardStatement:
H315; H317; H319; H335
WarningStatement:
P261; P280; P305 + P351 + P338
DangerCode:
R36/37/38; R43
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