ChemNet > CAS > 7440-37-1 Argon

7440-37-1 Argon

product Name	Argon
CAS No	7440-37-1
Synonyms	argon atom; argon,compressed; argon,highpurity; argon,refrigeratedliquid; argon,refrigeratedliquid(cryogenicliquid); argon-40; argongas; argonliquid
Molecular Formula	Ar
Molecular Weight	39.948
InChI	InChI=1/Ar
EINECS	231-147-0
Molecular Structure
Melting point	-189℃
Vapour Pressur	343000mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description	S38:;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(102):: 1Mudanjiang Shunda Calcium Carbide Co.,Ltd.; 2Zhejiang Juhua Co., Ltd.; 3Gujarat State Fertilizer & Chemicals; 4Praxair; 5Yara International ASA; 6Air Products and Chemicals, Inc.; 7Matheson Tri-Gas Inc.; 8International Gases and Chemicals Ltd.; 9National Fertilizers Ltd.; 10Parag Gases & Chemicals Private Limited; Contact Suppliers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图