trực tiếp đá gà hôm nay

55259-49-9

trực tiếp đá gà hôm nayLiên kết đăng nhập

55259-49-9 Structure
IdentificationBack Directory
[Name]

TETRAMETHYLTETRASELENAFULVALENE
[CAS]

55259-49-9
[Synonyms]

TMTSF
Tetramethytetraselenafulvalene
TETRAMETHYLTETRASELENAFULVALENE
Tetramethyltetraselenafulvalene,97%
TetraMethyltetraselenafulvalene 97%
Δ2,2'-Bi[4,5-dimethyl-1,3-diselenole]
TetraMethyltetraselenafulvalene, 97% 50MG
4,4',5,5'-Tetramethyl-Δ2,2'-bi(1,3-diselenole)
4,4',5,5'-Tetramethyl-DELTA2,2'-bi-1,3-diselenole
1,3-Diselenole, 2-(4,5-dimethyl-1,3-diselenol-2-ylidene)-4,5-dimethyl-
1,3-Diselenole, 4,5-dimethyl-2-(4,5-dimethyl-1,3-diselenol-2-ylidene)-
[Molecular Formula]

C10H12Se4
[MDL Number]

MFCD00011507
[MOL File]

55259-49-9.mol
[Molecular Weight]

448.04
Chemical PropertiesBack Directory
[Appearance]

Red-violet crystalline powder
[Melting point ]

273-275 °C (dec.)(lit.)
[storage temp. ]

2-8°C
[form ]

solid
[BRN ]

1619644
[CAS DataBase Reference]

55259-49-9
Hazard InformationBack Directory
[Chemical Properties]

Red-violet crystalline powder
[Uses]

Its salts and charge-transfer complexes exhibit superconducting properties. For a review on the chemistry of TMTSF and analogous electron donors for organic metals,see Front. Solid State Sci. .1
[General Description]

Tetramethyltetraselenafulvalene salts and charge-transfer complexes exhibit superconducting properties.
Safety DataBack Directory
[Hazard Codes ]

T,N
[Risk Statements ]

23/25-33-50/53
[Safety Statements ]

20/21-28-45-60-61
[RIDADR ]

UN 3283 6.1/PG 2
[WGK Germany ]

3
[HazardClass ]

6.1(a)
[PackingGroup ]

II
[HS Code ]

29310099
55259-49-9 suppliers list
Company Name:
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: www.dycnchem.com
Company Name:
Tel: +86-89586680 +86-13289823923 , +86-13289823923
Website: www.dideu.com/en/
Company Name:
Tel: +8618058761490 , +8618058761490
Website: //www.gihichemicals.com/
Company Name:
Tel: +1-833-552-7181
Website: //www.aladdinsci.com/
Company Name:   
Tel: 010-82848833 400-666-7788
Website: //www.jkchemical.com
Company Name:   
Tel: 021-61259108 18621169109
Website: www.meryer.com/cn/index/
Company Name:   
Tel: 021-021-58432009 400-005-6266
Website: //www.energy-chemical.com
Company Name:   
Tel: 13355009207 13355009207
Website: www.xiyashiji.com
Company Name:   
Tel: 800-810-5118
Website: www.thermo.com.cn
Company Name:   
Tel: 400-810-7969 010-59572699
Website: www.inno-chem.com.cn
Company Name:   
Tel: 4009209199
Website: www.9dingchem.com
Company Name:   
Tel: 0512-87182056 18013166090
Website: www.yacoo.com.cn
Company Name:   
Tel: 021-61415566 800-8193336
Website: //www.sigmaaldrich.cn
Company Name:   
Tel: +86-400-002-6226 13028896684
Website: //www.rrkchem.com
Company Name:   
Tel: 0512-87182056 13451648594
Website: //www.yacoo.com.cn
Company Name:   
Tel: 021-021-59178156 15300768757
Website: www.yingxinbio.com/
Company Name:   
Tel: 021-34675735 19147740836
Website: //www.shgcsw-edu.com
Company Name:   
Tel: 1 800 209 7001
Website: www.thermofisher.in
Tags:55259-49-9 Related Product Information
593-79-3

trò chơi cờ bạc game điện tử máy đánh bạc máy đánh bạc hoàng gia Tải game ăn tiền thật