23-0820
Oxalic acid dihydrate
JIS special grade, 99.5-100.2%
Synonym(s):
Ethanedioic acid dihydrate
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About This Item
Linear Formula:
HO2CCO2H · 2H2O
CAS Number:
Molecular Weight:
126.07
EC Number:
205-634-3
UNSPSC Code:
12352300
PubChem Substance ID:
Beilstein/REAXYS Number:
3679436
MDL number:
eCl@ss:
39021701
Assay:
99.5-100.2%
Form:
crystalline
Grade:
JIS special grade
grade
JIS special grade
vapor density
4.4 (vs air)
vapor pressure
<0.01 mmHg ( 20 °C)
assay
99.5-100.2%
form
crystalline
availability
available only in Japan
mp
104-106 °C (lit.)
solubility
water: ~126.1 g/L at 20 °C
SMILES string
[H]O[H].[H]O[H].OC(=O)C(O)=O
InChI
1S/C2H2O4.2H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);2*1H2
InChI key
GEVPUGOOGXGPIO-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1
Storage Class
11 - Combustible Solids
wgk
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Gloves
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