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产品资料

alfa/22902o-Xylene, HPLC Grade, 96% min/4L/22902.K7

o-Xylene, HPLC Grade, 96% min

MDL
MFCD00008519
EINECS
202-422-2

化学性质

化学式
C8H10
式量
106.17
表格
liquid
熔点
-25°
沸点
143-145°
闪点
32°(89°F)
密度
0.877
折射率
1.5050
Storage & Sensitivity
Ambient temperatures.
可溶性
Soluble in ethanol, diethyl ether, water(0.2g/L).

品级规格

Maximum level of impurities: Evaporation residue 5ppm, H2O 0.04%

应用

o-Xylene is largely used in the production of phthalic anhydride, and is generally extracted by distillation from a mixed Xylene stream in a plant primarily designed for p-Xylene production.

注释

Filtered through 0.2µ filters.

参考文献

Israel E. Wachs.; Ramzi Y. Saleh.; Shirley S. Chan.; Claudio C. Chersich. The interaction of vanadium pentoxide with titania (anatase): Part I. Effect on o-xylene oxidation to phthalic anhydride.Appl. Catal.,1985,15(2), 339-352.

GHS危险和防护声明

危险说明(欧盟):H226-H303-H304-H312+H332-H315-H319-H335-H412

Flammable liquid and vapour. May be harmful if swallowed. May be fatal if swallowed and enters airways. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Harmful to aquatic life with long lasting effects.

防范说明:P241-P242-P264b-P270-P271-P280-P301+P310-P304+P340-P305+P351+P338-P312-P331-P363-P370+P378r-P403+P233-P501c

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 SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. Call a POISON CENTER or doctor/physician if you feel unwell. Do NOT induce vomiting. Wash contaminated clothing before reuse. In case of fire: Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/ container to an approved waste disposal plant

其他参考资料

默克登记号
14,10081
拜耳斯坦登记号
1815558
危险等级
3
包装组别
III
协调关税代码
2902.41
有毒物质控制法
Yes
化学物质毒性数据库登记号
ZE2450000

文件

产品 SDS

质量分析报告(COA)

产品说明书

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