is silicon a metalloid

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{"cid":"91193988","title":"7N 99.99999% Germanium metal","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/0b\/0336ce427e7c77e1e26e807d6351-200x200-1.jpg","attrs":{"Brand Name":"PUREAL","Certification":"ISO, SGS, MSDS","Place of Origin":"HONGKONG, GERMANY, UNITED KINGDOM, RUSSIA, USA"}}