Silicon Metal Powder

Post Date:
Apr 07,2015
Expiry Date:
Oct 04,2015
Detailed Description:
Cas No. :7440-21-3 Mainly used for production of organic silicon, silica gel, polysilicon, high purity semiconductor materials, special purpose alloys, desiccant silica gel, surface coating refractory material, powder metallurgy, construction and so on.
Ton bag.
Storage at ventilate and dry place and prevention from water, heat and fire; Handling according to hazardous substances and prevention from exposing to sunlight and rain. Be careful when loading and unloading to avoid damages of the package. During transporting, protect against damp, water, acid and alkali.
CAS Registry Number:
7440-21-3
Synonyms:
;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;
Molecular Formula:
Si
Molecular Weight:
28.0855
Molecular Structure:
Hazard Symbols:
F:Flammable;
Risk Codes:
R11:;
Safety Description:
S16:;
S33:;
S7/9:;

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