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I don't know how to say this, so I'm just going to blurt it out: identifying unknown phone numbers involves consulting a good reverse cell phone lookup directory.
Just don't forget that it's non-toxic only in moderation :)
http://www.emedicinehealth.com/alcohol_intoxication/article_em.htm
헬륨(helium): 주기율표 0족에 속하는 비활성기체원소. 원소기호 He, 원자번호 2, 원자량 4.002602±2이다. 안정핵종 존재비는 He 1.3×10％, He 약 100％이다. 녹는점 －272.2℃(26atm), 끓는점 －268.9℃, 기체 밀도 0.1785g/(0℃, 1atm), 액체의 비중 0.147(－270.8℃)이다. 무색 ·무미·무취이며, 단원자분자로 이상기체에 가까운 거동을 나타낸다. 반자성(反磁性)이며 화학적으로는 극히 비활성이고, 다른 원소와 반응하지 않는다. 액체 헬륨은 0K에서도 액체로 존재하는 유일한 물질이며, 액체로서의 특이성, 즉 초유동(超流動)·저점성(低粘性)·고열전도성(高熱傳導性) 등을 나타낸다. 핵외전자 2개의 스핀 상태에 따라서 오르토·파라로 구분된다.
You probably meant atmosphere. You should correct that typo since some people believe Venus doesn't have a surface at all, and they might assume you're inferring that it doesn't (unless of course its surface was made of dry ice, which it's not).
They can believe there's no surface, but the Venera missions by the USSR would beg to differ.