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CAS番号. | 7440-48-4 |
化学名: | コバルト |
别名: | コバルト;スポンジコバルト触媒;コバルト(キューブ),5N;コバルト(粉末);コバルト,スポンジ状;コバルト,粉末;コバルト,粒状;コバルト及びその化合物 |
英語化学名: | Cobalt |
英語别名: | Kobalt;COBALT;Aquacat;CO005085;CO004500;CO000070;CO000050;CO000295;CO004850;CO000292 |
CBNumber: | CB9408267 |
分子式: | Co |
分子量: | 58.93 |
MOL File: | 7440-48-4.mol |
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コバルト 物理性質 |
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比重(密度) : |
1.03 g/mL at 25 °C
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solubility : |
H2O: soluble
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安定性:: |
Stable, but pyrophoric in air when finely divided. Incompatible with acetylene, hydrazinium nitrate, oxidizing agents, acids. |
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コバルト 化学特性,用途語,生産方法 |
化学的特性
grey or orange powder, or silver solid |
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空気と水の反応
Burns brilliantly when exposed to air [Mellor 14:453(1946-1947)]. Insoluble in water. |
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反応プロフィール
Pyrophoric Cobalt is a reducing agent. Decomposes acetylene in the cold as the metal becomes incandescent [Mellor 14:513(1946-1947]. Incompatible with oxidizing agents such as ammonium nitrate, bromine pentafluoride, and nitryl fluoride. |
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火災危険
Literature sources indicate that the dust of Cobalt is flammable. |
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コバルト 生産企業 Global( 137)Suppliers |
名前 | 電話番号 | ファックス番号 | 電子メール | 国籍 | 製品カタログ | 優位度 |
J & K SCIENTIFIC LTD.
| -- | -- | jkinfo@jkchemical.com;market3@jkchemical.com | CHINA |
96847
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76
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Alfa Aesar
| 400-610-6006; 021-67582000 | 021-67582001/03/05 | saleschina@alfa-asia.com | CHINA |
30333
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84
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Energy Chemical
| 021-58432009 / 400-005-6266 | 021-58436166-800 | info@energy-chemical.com | CHINA |
44198
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61
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JinYan Chemicals(ShangHai) Co.,Ltd.
| 13817811078,021-50426030 | 86-021-50426522,50426273 | sales@jingyan-chemical.com | CHINA |
10108
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60
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Shanghai Hanhong Chemical Co., Ltd.
| 021-61521197,021-60496702,021-54302127,021-54306202,021-61525701,021-54308259 | +86-21-54291107 | jerry.ma@hanhonggroup.com | CHINA |
28730
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64
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Chengdu XiYa Chemical Technology Co., Ltd.
| 4008-626-111 | 028-84752058 | sale@xiyashiji.com | CHINA |
9763
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57
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BEST-REAGENT
| 028-85973071 028-85973075 | 028-85973075 | service@best-reagent.com | CHINA |
9961
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57
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Tianjin heowns Biochemical Technology Co., Ltd.
| 400 638 7771 | | sales@heowns.com | CHINA |
14552
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57
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Sinopharm Chemical Reagent Co,Ltd.
| 86-21-63210123 | 86-21-63290778 86-21-63218885 | sj_scrc@sinopharm.com | CHINA |
10006
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79
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Richest Group Limited
| +86 21 5017 5386/3175 7285/86/87/88/89 | +86 21 6085 3086 | info@richest-group.com | CHINA |
13964
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57
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7440-48-4
Aquacat
cobalt,metalsponge
Cobalt-59
cobaltmetaldust
cobaltmetaldustand
cobaltmetaldustandfume
cobaltmetaldustandfume(asco)
Kobalt
kobalt(german,polish)
NCI-C60311
Super cobalt
supercobalt
PLATING SOLUTION CO-100ES
PLATING SOLUTION CO-801
PLATING SOLUTION CO-701
c.i. 77320
CO STANDARD
COBALT AA STANDARD
COBALT, AAS STANDARD SOLUTION
COBALT AA SINGLE ELEMENT STANDARD
COBALT AA/ICP CALIBRATION/CHECK STANDARD
COBALT
COBALT, PLASMA STANDARD SOLUTION
COBALT POWDER
COBALT SINGLE ELEMENT PLASMA STANDARD
COBALT SINGLE ELEMENT STANDARD
COBALT STANDARD
COBALT PLASMA EMISSION STANDARD
COBALT PLASMA EMISSION SPECTROSCOPY STANDARD
COBALT, OIL BASED STANDARD SOLUTION
コバルト
スポンジコバルト触媒
コバルト(キューブ),5N
コバルト(粉末)
コバルト,スポンジ状
コバルト,粉末
コバルト,粒状
コバルト及びその化合物
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