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Merck
CN

444545

2-乙基己酸钴(II) 溶液

65 wt. % in mineral spirits

别名:

2-乙基己酸钴盐, 双(2-乙基己酸)钴, 异辛酸钴

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关于此项目

线性分子式:
[CH3(CH2)3CH(C2H5)CO2]2Co
化学文摘社编号:
分子量:
345.34
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
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产品名称

2-乙基己酸钴(II) 溶液, 65 wt. % in mineral spirits

InChI

1S/2C8H16O2.Co/c2*1-3-5-6-7(4-2)8(9)10;/h2*7H,3-6H2,1-2H3,(H,9,10);/q;;+2/p-2

SMILES string

CCCCC(CC)C(=O)O[Co]OC(=O)C(CC)CCCC

InChI key

QAEKNCDIHIGLFI-UHFFFAOYSA-L

form

liquid

composition

Co, 11.0-13.0% EDTA titration

reaction suitability

core: cobalt

concentration

65 wt. % in mineral spirits

density

1.002 g/mL at 25 °C

Quality Level

Application

聚合加速剂

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT SE 3

target_organs

Central nervous system

supp_hazards

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

104.0 °F - closed cup

flash_point_c

40 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Eliška Matušková et al.
Materials (Basel, Switzerland), 13(3) (2020-02-07)
This paper reports a strong drying activity of manganese(III) acetylacetonate. It is documented on several solvent-borne and high-solid alkyd binders. Solubility problems, which often appear upon application of new primary driers, were overcome by use of dimethyl sulfoxide. Interestingly, intense
Offset printer's occupational allergic contact dermatitis caused by cobalt-2-ethylhexoate.
L Kanerva et al.
Contact dermatitis, 34(1), 67-68 (1996-01-01)
Occupational cobalt-allergic contact dermatitis resulting from polyester resin.
Jennifer L Cahill et al.
Contact dermatitis, 63(5), 292-294 (2010-10-16)
Namrata S Anavekar et al.
The Australasian journal of dermatology, 47(2), 143-144 (2006-04-28)
A 46-year-old woman, who worked as a laminator of spa baths, presented with hand dermatitis, which was suspected to be related to her occupation. Patch testing revealed strong reactions to both cobalt chloride and a polyester resin that the patient
Bin-Hong Tsai et al.
Polymers, 13(2) (2021-01-16)
Styrenic thermoplastic elastomers (TPEs) consist of styrenic blocks. They are connected with other soft segments by a covalent linkage and are widely used in human life. However, in biomedical applications, TPEs need to be chemically hydrogenated in advance to enhance

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