Ndife amodzi mwa otsogolaOthandizira potaziyamu bromateku China, ngati mukufuna kugula potassium bromate, omasuka kulankhula nafe pamtengo wotsika kwambiri komanso katundu wapamwamba kwambiri.
1. Ndi chiyaniPotaziyamu bromate?
Potaziyamu bromate, ndi maselo chilinganizo KBrO3, ndi mchere mchere, woyera kapena colorless trihedral krustalo kapena tinthu.Amagwiritsidwa ntchito kwambiri ngati ma analytical reagent, oxidant, chakudya chowonjezera komanso woyengetsa ubweya wa ubweya.Zimakwiyitsa maso, khungu ndi mucous nembanemba.
Synonyms: Potaziyamu bromate kusanthula,Potaziyamu bromate reagent kalasi
Molecular formula:BrKO3
Kulemera kwa mamolekyu: 167
CAS:7758-01-2
einecs No.: 231-829-8
Malo osungunuka:
Kachulukidwe: 3.27
Kusungunuka: Potaziyamu bromate imasungunuka kwambiri m'madzi (7.5 g / 100 mL pa 25 ° C; 49.8 g / 100 mL pa 100 ° C), imasungunuka pang'ono mu ethanol, ndipo pafupifupi yosasungunuka mu acetone;imakhala yokhazikika kwambiri ikasungunuka m'madzi m'chipinda
kutentha.
Mawonekedwe: Makristalo oyera
pH mtengo 5.0-9.0 (25 ℃, 50mg/ml mu h2o)
Kusungunuka kwamadzi: 70g / L (20 º C)
2.Main ntchito
Gwiritsani ntchito ngati okosijeni, chowonjezera pazakudya zamzitini ndi chithandizo chaubweya.Ndi oxidant wamba pakuwunika kwa volumetric.Amagwiritsidwa ntchito ngati cholembera mu analytical chemistry kuti adziwe gallium posanthula dontho.Poyenga mercury, yankho lake la 3% lamadzimadzi lingagwiritsidwe ntchito poyeretsa mercury.Kuphatikiza apo, imagwiritsidwanso ntchito ngati wothandizira mankhwala a ubweya.M'makampani azakudya, amagwiritsidwa ntchito ngati chowonjezera chabwino cha nsomba zam'chitini komanso chopangira mkate chomwe chimatha kukonza ufa wophika bwino.
3. Phukusi la kunja
4.Zidziwitso Zamayendedwe
Nambala ya UN: 1484
IMDG: Kalasi 5.1/PGⅡ
IATA: Kalasi 5.1/PGⅡ
Hebei Guanlang Biotechnology Co., Ltd. ndi ya Guanlang Gulu, yomwe idakhazikitsidwa mu 2007, yomwe ili mumzinda wa Shijiazhuang womwe ndi likulu la Chigawo cha Hebei komanso gawo lapakati pakati pa Beijing Tianjin ndi Hebei ndipo ali ndi mwayi woyendera bwino.Kampani yathu ndi bizinesi yamakono yamankhwala apamwamba kwambiri ndi Research & Development, kupanga ndi sales.Tili ndi fakitale yathu ndi labu, timaperekanso ntchito zopangira makonda kwa makasitomala athu.
