23-0820
草酸 二水合物
JIS special grade, 99.5-100.2%
别名:
乙二酸
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关于此项目
线性分子式:
HO2CCO2H · 2H2O
化学文摘社编号:
分子量:
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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Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Paul A Nakata
PloS one, 10(10), e0141982-e0141982 (2015-10-31)
The establishment of new approaches to control chewing insects has been sought not only for direct use in reducing crop loss but also in managing resistance to the pesticides already in use. Engineered formation of calcium oxalate crystals is a
Radomír Pilný et al.
Dalton transactions (Cambridge, England : 2003), 43(32), 12243-12250 (2014-06-11)
Complex formation between [Pd(H2O)4](2+) and oxalate (ox = C2O4(2-)) has been studied spectrophoto-metrically in aqueous solution at variable temperature, ionic strength and pH. Thermodynamic parameters at 298.2 K and 1.00 mol dm(-3) HClO4 ionic medium for the complex formation [Pd(H2O)4](2+)
Jun Hu et al.
Physical chemistry chemical physics : PCCP, 17(32), 20537-20542 (2015-07-23)
Olive-shaped SnO2 nanocrystals were synthesized successfully via a facile hydrothermal route, using tin dichloride hydrate, oxalic acid dihydrate and polyvinylpyrrolidone as reaction precursors, and showed great potential in the large-scale preparation of SnO2 nanocrystals. The prepared SnO2 nanocrystals were characterized