Awọn iroyin Ile-iṣẹ
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Chromium sulfate
Chromium sulfate jẹ iru imi-ọjọ kan pẹlu ilana kemikali CR2 (SO4) 3. Irisi jẹ lulú alawọ ewe tabi okuta-igi flake alawọ dudu dudu.Ni afikun si hexahydrate, awọn agbo ogun anhydrous tun wa ati ọpọlọpọ awọn agbo ogun ti o ni omi okuta kirisita oriṣiriṣi, to awọn ohun elo 18 ti gara ...Ka siwaju