okukhukhumalisa amakhekhe

Igama lomkhiqizo: okukhukhumalisa amakhekhe
I-CAS : 144-55-8
Inombolo ye-EINECS 205-633-8
Ibanga lomkhiqizo: izinga lokudla
Usayizi we-particle: 200 (i-mesh)
Sebenzisa izinga lekhwalithi: GB/t1606-2008
Igama: i-sodium bicarbonate (i-baking soda)
Uhlobo: 25kg
Amakhemikhali ayingozi: cha
Okuqukethwe: 99%

I-sodium bicarbonate, ifomula yamakhemikhali i-NaHCO3, ngokuvamile eyaziwa ngokuthi i-baking soda. Ikristalu emhlophe emhlophe, ukuncibilika kwayo emanzini kungaphansi kwaleyo ye-sodium carbonate. Kuphinde kube yikhemikhali yezimboni. Okuqinile kuqala ukubola kancane kancane ukwenza i-sodium carbonate, i-carbon dioxide namanzi ngaphezu kuka-50 ℃, bese ibola ngokuphelele ku-270℃. I-sodium bicarbonate iwusawoti we-asidi owenziwe ngokungathathi hlangothi kwe-asidi eqinile ne-asidi ebuthakathaka, ene-alkaline ebuthakathaka lapho incibilika emanzini. Lesi sici sikwenza kube yimvubelo ngesikhathi sokukhiqizwa kokudla. I-sodium carbonate izohlala ngemuva kwesenzo se-sodium bicarbonate, futhi uma isetshenziswe kakhulu, umkhiqizo ophelile uzoba nokunambitheka kwe-alkali.