Ni akọkọ, kini boric acid?Boric acid jẹ iru ohun elo aise ti ile-iṣẹ, eyiti o jẹ lulú funfun.flakes tun le funni, O jẹ ohun elo aise ile-iṣẹ pataki fun ṣiṣe gilasi, awọn ohun elo amọ ati ipakokoropaeku.Ninu igbesi aye ojoojumọ wa, iṣeeṣe ti olubasọrọ pẹlu rẹ kere pupọ, a le nigbagbogbo ...
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