ChemNet > CAS > 7440-02-0 Nickel

7440-02-0 Nickel

product Name	Nickel
CAS No	7440-02-0
Synonyms	C.I. 77775; Raney-Nickel; nickel(2+)
Molecular Formula	Ni
Molecular Weight	58.6923
InChI	InChI=1/Ni/q+2
EINECS	231-111-4
Molecular Structure
Melting point	1453℃
Hazard Symbols	F:Highly flammable; Xn:Harmful;
Risk Codes	R17:Spontaneously flammable in air.; R40:Possible risks of irreversible effects.; R43:May cause sensitization by skin contact.;
Safety Description	S24:Avoid contact with skin.; S36/37:Wear suitable protective clothing and gloves.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(84):: 1Wenzhou Chemical Material Factory; 2Alcatraz Chemicals; 3Shepherd Chemical; 4Seidler Chemical Co., Inc.; 5Noranda Inc.; 6Mechem Korea Co., Ltd.; 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