ChemNet > CAS > 7440-21-3 Silicon

7440-21-3 Silicon

?? ?????	Silicon
?? ?????	Silicon; silicon coating quality balzers; silicium; silicon, containing by weight not less than 99.99 % of silicon; SiliconpowderNmesh; Silicon Monocrystalline; SiliconchipsNmm; SiliconrandompiecesNcm; Silicon wafer <100> orientation P-doped; Silicon wafer <111> orientation; Silicon powder; Siliconwaferorientation; Siliconwafer; Silicon (low oxygen); Silicon (3 oxygen levels); Silicon chips (99.9999%); Silicon random pieces (99.5%); Silicon solution 1000 ppm; Silica flour
????????? ???????	Si
???? ????????	28.0855
InChI	InChI=1/Si
???? CAS	7440-21-3
EINECS	231-130-8
???? ????????
????? ?????	1410℃
?????? ????	INSOLUBLE
??? ????	54300mmHg at 25°C
Hazard ??????	F:Flammable;
??????? ????	R11:;
?????? ?????	S16:; S33:; S7/9:;

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