ChemNet > CAS > 7440-58-6 Hafnium atomic absorption standard solution

7440-58-6 Hafnium atomic absorption standard solution

product Name	Hafnium atomic absorption standard solution
CAS No	7440-58-6
Synonyms	Hafnium crystal bar chips (99.7%; HafniumfoilNZrmmthickxmmwidegx; HafniumwireNZrmmdiagcm; HafniumpowderNZrmesh; HafniumZrwire; HafniumpowderZr; Hafnium foil (99.5%; Hafnium wire (99.7%; Hafnium wire (99.97%; Hafnium
Molecular Formula	Hf
Molecular Weight	178.49
InChI	InChI=1/Hf
EINECS	231-166-4
Molecular Structure
Hazard Symbols	T+:Very toxic;
Risk Codes	R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.; R35:Causes severe burns.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; 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).; S7/9:Keep container tightly closed and in a well-ventilated place.;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(22):: 1Alfa Aesar GmbH & Co KG; 2Wah Chang(TELEDYNE); 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