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
Beilstein:
3679436
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
等级
JIS special grade
蒸汽密度
4.4 (vs air)
蒸汽压
<0.01 mmHg ( 20 °C)
方案
99.5-100.2%
表单
crystalline
存货情况
available only in Japan
mp
104-106 °C (lit.)
溶解性
water: ~126.1 g/L at 20 °C
SMILES字符串
[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
危险声明
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 1
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
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
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+)
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