Helu CAS 7782-50-5 Kūʻai Chlorine. Mea Hoʻolako Klorine

ʻO Chlorine, me ka helu CAS 7782-50-5, he mea kemika i loko o ka papaʻaina i loaʻa ka hōʻailona Cl a me ka helu atomika 17. He halogen ia a ʻike ʻia e like me ke kinoea ʻōmaʻomaʻo-melemele ma ka lumi wela a me ke kaomi. Eia kekahi mau hiʻohiʻona o ka chlorine:

Nā waiwai kino:
Kaumaha molekala: 35.45 g/mol (no ka mole diatomic Cl2)
Puni paila: -34.04°C (-29.27°F)
Kahi hehee: -101.00°C (-149.80°F)
Māmā: 3.214 g/L ma 0°C a me 1 atm
Solubility i ka wai: 3.1 g/L ma 20°C
Nā waiwai kemika:
ʻO ka chlorine ka mea hoʻoheheʻe nui a he mea hoʻokahe.
Hiki iā ia ke hana i nā waikawa ke hui pū ʻia me ka wai, e like me ka waikawa hydrochloric (HCl).
Hoʻopili ia me ka hapa nui o nā mea e hana i nā chloride.
Hoʻohana ʻia ʻo Chlorine no ka hana ʻana i nā huahana kemika kalepa, me ka PVC, nā solvents, refrigerants, a me nā disinfectants.
Hoʻohana:
ʻO ka hoʻomaʻemaʻe wai a me ka hoʻomaʻemaʻe ma ke ʻano he disinfectant.
Ka hana ʻana i nā plastics, solvents, textiles, pepa, lāʻau lapaʻau, dyes, a me nā mea hoʻohui kino ʻē aʻe.
ʻO ka hana ʻana i nā pūhui inorganic e like me ka sodium hypochlorite a me ka calcium chloride.
Nā mea hoʻomaʻemaʻe no ka pulp lāʻau a me ka textiles.
Ola a palekana:
He mea ʻawaʻawa ʻo Chlorine ma ka inhalation a hiki ke hoʻoulu i nā pilikia hanu.
Hiki i ka hoʻopili pololei ʻana me ka chlorine ke hoʻonāukiuki i ka ʻili a me ka maka.
ʻO ka hui ʻana i ka chlorine me nā mea kemika ʻē aʻe, ʻoi aku ka hoʻohaʻahaʻa ʻana, hiki ke hopena i nā hopena pōʻino.
Hāʻawi pinepine kēia mau ʻoihana i ka chlorine ma nā ʻano like ʻole, me nā pahu kinoea i hoʻopaʻa ʻia, nā pahu ton, a i ʻole nā ​​​​hoʻouna nui ma muli o ka makemake o ka mea kūʻai aku a me ka noi. E mālama pono i ka mālama ʻana a me ka mālama ʻana i ka chlorine ma muli o kona ʻano weliweli.

He hui kūikawā ʻo Shanghai Wechem Chemical Co., Ltd. i ka noiʻi, hana, a kūʻai aku i nā kinoea kūikawā a me nā isotopes paʻa. Loaʻa iā mākou kā mākou hui noiʻi a me ka hale hana, a me kā mākou hale hana ponoʻī. No nā makahiki he nui, ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe a me nā lawelawe i nā mea kūʻai aku ma nā kula e like me ka hana semiconductor, noiʻi lāʻau hou a me ka hoʻomohala ʻana, aerospace, a me nā ʻoihana ikehu lā. Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e kelepona iā mākou i kēlā me kēia manawa!