产品说明

一般描述

This multiple bed trap removes hydrocarbons, moisture, oxygen, carbon monoxide, and carbon dioxide from helium gas streams. The amount of highly effective, high capacity adsorbent material in each bed is optimized so that breakthrough of each contaminant is as close to simultaneous as possible. This avoids the costly replacement observed with other broad-spectrum traps that have exhausted their capacity for one contaminant, but still have capacity for other contaminants. This trap will easily purify 99.997% purity helium to a cumulative level of 100 ppb (hydrocarbons + moisture + oxygen + carbon monoxide + carbon dioxide).

Specifications:

• Output Purity: 99.99999%
• Output Efficiency (total): <100 ppb
• Output Efficiency (hydrocarbons): <20 ppb (as methane)
• Output Efficiency (moisture): <10 ppb
• Output Efficiency (oxygen): <2 ppb
• Output Efficiency (carbon monoxide): <20 ppb
• Output Efficiency (carbon dioxide): <1ppm
• Capacity (hydrocarbons): 30 g (as methane)
• Capacity (moisture): 46 g
• Capacity (oxygen): 1200mg
• Max. Flow Rate: 8 L/min.
• Max. Pressure: 500 psi
• Max. Temp.: 100 ℃

法律信息

Supelco is a registered trademark of sigma-aldrich Co. LLC

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H317 - H334 - H350i - H373 - H410
预防措施声明	P202 - P260 - P273 - P280 - P302 + P352 - P308 + P313
危险分类	Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 2 Inhalation
靶器官	Lungs
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable