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主营:分子类,蛋白类,抗体类,生化类试剂
℡ 4000-520-616
℡ 4000-520-616
alfa/44014Ethanol, denatured, Spectrophotometric Grade, 90%, packaged under Argon in resealable ChemSeal™ bottles/1L/44014.K2
产品编号:44014.K2
市  场 价:¥8060.00
场      地:美国(厂家直采)
产品分类: 蛋白类>多肽>多肽合成>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$403.00
品      牌: alfa
公      司:alfa
公司分类:
alfa/44014Ethanol, denatured, Spectrophotometric Grade, 90%, packaged under Argon in resealable ChemSeal™ bottles/1L/44014.K2
商品介绍

Ethanol, denatured, Spectrophotometric Grade, 90%, packaged under Argon in resealable ChemSeal™ bottles

MDL
MFCD00003568
EINECS
200-578-6

化学性质

化学式
C2H6O
式量
46.08
表格
Liquid
熔点
-90°
沸点
78°
闪点
11°(52°F)
密度
0.789
折射率
1.3610
Storage & Sensitivity
Hygroscopic.Ambient temperatures.
可溶性
Miscible with water and most organic solvents.

品级规格

Maximum level of impurities: Evaporation residue 5ppm, H2O 0.1%

应用

Ethanol, anhydrous, denatured is used in spectrophotometry and environmental testing.

注释

Denatured with 5% Methanol, 5% Isopropanol.Moisture sensitive and hygroscopic. Incompatible with aluminum, acids, oxidizing agents, alkali metals, ammonia, acid chlorides, acid anhydrides, reducing agents and peroxides.

参考文献

Wenzel, J.; Samaniego, C. S.; Wang, L.; Nelson, L. S.; Ketchum, K.; Ammerman, M.; Zand, A. Superheated liquid and supercritical denatured ethanol extraction of antioxidants from Crimson red grape stems. Int. J. Food Sci. Nutr. 2015, 3 (6), 569-576.

Wang, Y.; Chen, Y.; Kumeria, T.; Ding, F.; Evdokiou, A.; Losic, D.;Santos, A. Facile Synthesis of Optical Microcavities by a Rationally Designed Anodization Approach: Tailoring Photonic Signals by Nanopore Structure. ACS Appl. Mater. Interfaces 2015, 7 (18), 9879-9888.

GHS危险和防护声明

危险说明(欧盟):H225-H302+H332-H319-H371

Highly flammable liquid and vapour. Harmful if swallowed. Harmful if inhaled. Causes serious eye irritation. May cause damage to organs.

防范说明:P233-P241-P242-P264b-P270-P271-P280-P304+P340-P305+P351+P338-P309+P311-P312-P330-P370+P378r-P403+P235-P501c

Keep container tightly closed. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. In case of fire: Store in a well-ventilated place. Keep cool. Dispose of contents/ container to an approved waste disposal plant

其他参考资料

默克登记号
14,3760
拜耳斯坦登记号
1718733
危险等级
3
包装组别
II
协调关税代码
2207.20
有毒物质控制法
Yes
化学物质毒性数据库登记号
KQ6300000

文件

产品 SDS

质量分析报告(COA)

产品说明书

产品编号公告

品牌介绍

Alfa Aesar (阿法埃莎) 是全球首屈一指的科研化学品、金属和材料的生产商及供应商。半个世纪以来,无数科研人员凭借Alfa Aesar提供的高纯度原材料进行了各类研究和开发工作。如今,我们的产品种类已超过46000种,可以提供从克级到吨级的规格。除此之外,我们还可以根据客户需求定制特殊产品。这些均使得我们成为科研化学品、金属及材料的一站式供应商。

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CIF100%正规报关,提供发票
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