Cobalt(II) oxalate dihydrate 草酸钴(II)二水合物

CAS 5965-38-8 MFCD03414148

化学结构图

5965-38-8
SMILES: O.O.O=C1O[Co]OC1=O

化学属性

Mol. FormulaCoC2O4· 2H2O
Mol. Weight182.98
Melting Point230 °C (dec.)(lit.)
Density1.704
SolubilitySoluble in aqueous ammonia. Insoluble in water. Slightly soluble in acids
Stability对湿度敏感

别名和识别编码

Chemical NameCobalt(II) oxalate dihydrate
Synonym {uni_hamburg} 四水合草酸亚钴 草酸鈷 COBALT (LL) OXALATE DIHYDRATE COBALT(II) OXALATE DIHYDRATE 草酸钴(II), PURATRONIC|R, 99.995% (METALS BASIS) COBALT(+2)OXALATE DIHYDRATE Cobaltousoxalatedihydrate COBALT OXALATE REAGENT 四水合乙二酸钴 二水草酸钴 Cobalt(II)-oxalat-Dihydrat 四水合草酸钴 草酸钴(II), REAGENT GRADE Kobalt(II)-oxalat-dihydrat Oxalsäure-Cobalt(II)-salz-Dihydrat 二水合草酸亚钴 草酸钴(II) 二水合物 草酸钴 二水合草酸钴 Cobalt(II) oxalate dihydrate, Puratronic(R), 99.995% (metals basis) cobalt(ii) oxalate dihydrate, puratronic COBALT OXALATE DIHYDRATE 草酸钴,二水 COBALT(II) OXALATE 4 H2O
MDL NumberMFCD03414148
CAS Number5965-38-8
PubChem Substance ID12096404
EC Number212-409-3
Chemical Name Translation草酸钴(II)二水合物
Merck Number14,2445
InChIInChI=1S/C2H2O4.Co.2H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;2*1H2/q;+2;;/p-2
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分类

  • {SNA} Cobalt Salts, Essential Chemicals, Metal and Ceramic Science, Research Essentials, Salts, 材料科学
  • {SNA} Cobalt Salts, Materials Science, Metal and Ceramic Science, Salts
  • {uni_hamburg} no charge; carboxylate; 4fragments; ionic
  • {SNA} Cobalt Salts, Essential Chemicals, Materials Science, Metal and Ceramic Science, Research Essentials, Salts

产品应用

  • 用作液相氧化催化剂，例如用于对苯二甲酸的制备；用作油漆、清漆的干燥剂；铝表面处理剂的添加剂；陶瓷的颜料；麦芽酒腈饮料的泡沫稳定剂。

相关文献及参考

  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
  • Short: III/5a Title: Structure Data of Organic Crystals: C ... C 13 Author: Schudt, E.; Weitz, G. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/5a Year: 1971 ISBN: 3-540-05177-5 ISBN: 978-3-540-05177-0 Internet Resource: DOI:10.1007/b19970 RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312
  • P302+P352
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xn
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
Risk Statements
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
Packing GroupIII
Hazard Class6.1
UN Number UN3288
Storage condition 密封保存。

其他信息

  • 在氢氧化钾或碳酸钠溶液中加热水解。易溶于氨水，微溶于酸类，几乎不溶于水和草酸溶液。有刺激性。
  • Alfa Aesar:草酸钴(II),Puratronic|r,99.995%(metalsbasis) Cobalt(II) oxalate dihydrate, Puratronic, 99.995% (metals basis)(5965-38-8)
  • 用途一:用于指示剂和催化剂的制备及其氧化钴的制备
  • MOL 文件:5965-38-8.mol
  • Sigma Aldrich:5965-38-8(sigmaaldrich)
  • 草酸钴价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30044126 草酸钴 100g 57元 2010/05/25 87758 Cobalt(II) oxalate dihydrate, Reagent Grade 5g 195元 2010/05/25 87758 Cobalt(II) oxalate dihydrate, Reagent Grade 500g 5096元

系列性分类

  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Cobalt Salts - Salts

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