Inoa mea kūʻai:Nitric acid
Hōʻano molekala:HNO3
Helu CAS:7697-37-2
Huahana molecular structure:
Nā waiwai kemika:
ʻO ka waiuma Nitric he wai hoʻoheheʻe ʻole a ʻeleʻele ʻeleʻele me kahi ʻala ʻehaʻeha.ʻO ka ʻakika nitric fuming he wai ʻulaʻula.Puhi i loko o ka ea pulu.Hoʻohana pinepine ʻia i kahi hoʻonā wai.ʻO ka ʻakika nitric fuming ʻo ia ka waikawa nitric concentrated i loaʻa i ka nitrogen dioxide.ʻO ka waiuma Nitric he hopena o ka nitrogen dioxide, NO2, i loko o ka wai a i kapa ʻia ʻo fuming nitric acid ka nui o NO2 a he melemele a ʻulaʻula-ʻulaʻula.
wai kala ʻole;corrosive loa;helu hoʻopaʻapaʻa 1.397 ma 16.5°C;mānoanoa 1.503 g/L;maloʻo ma –42°C;paila ma 83°C;huikau loa me ka wai;hana i ka azeotrope paila mau me ka wai ma 68.8 wt% nitric acid;He 1.41 g/mL ka nui o ka azeotrope a he paila ma 121°C.
Noi:
He mea hoʻomaka koʻikoʻi ka waikawa Nitric no ka hana ʻana i nā mea kanu a me nā kemika.Hoʻohana ʻia ka waikawa nitric diluted no ka hoʻoheheʻe ʻana a me ke kalai ʻana i nā metala Pepa ʻIkepili Huahana
ʻO kēia wai kaumaha, akaka, a melemele iki paha, he mea ʻawaʻawa loa ia a ke kumu i ke kuni nui i ka pili ʻana me ka ʻili.Ua hana ʻia e ka distillation o kahi nitrate alkali-metal i hui pū ʻia me ka waikawa sulfuric.Ua hoʻohana ʻia ka hui ʻana o nā waikawa nitric a me ka sulfuric e hoʻololi i ka pulupulu maʻemaʻe i cellulose nitrate.Ua hoʻohana ʻia ka waikawa Nitric i loko o ke kaʻina papa wai ma ke ʻano he mea hoʻohui i nā mea hoʻomohala ferrous sulfate e hāpai i kahi kala kiʻi keʻokeʻo no nā ambrotypes a me nā ferrotypes.Ua hoʻohui pū ʻia e hoʻohaʻahaʻa i ka pH o ka ʻauʻau kālā no nā pā collodion.ʻO ka hoʻohui ʻana i ka waika i loko o ka ʻauʻau kālā i emi ai ka maʻalahi o nā papa collodion i ka mālamalama, kahi i loaʻa ai ka hopena maikaʻi o ka hōʻemi ʻana i ka noe kiʻi ʻole.