Kaihanga Utu Pai Ammonium Chloride CAS: 12125-02-9

Ko te haukiniuma konupūmā, (te taumata ahumahi) Ko te haukiniuma konupūmā (e kiia ana ko te "chloramine", e mōhiotia ana ko te onepū halogen, te tauira matū: NH4Cl) he tioata poraka kore tae, he paura tioata mā rānei. He tote te reka, he paku kawa, ā, nō te tote waikawa. Ko tōna mātotoru whanaunga ko te 1.527. Ka wairewa i roto i te wai, te etanoru me te haukini wai engari kāore e wairewa i roto i te acetone me te ether. He ngoikore te waikawa o te otinga wai, ā, ka piki ake tōna waikawa i te wā e whakamahana ana. Ina whakamahanahia ki te 100 ° C, ka tīmata te memeha haere, ā, ina whakamahanahia ki te 337.8 ° C, ka wehea hei haukinia me te hauwai konupūmā, ka honoa anō ki te whakaputa i ngā matūriki iti o te haukiniuma konupūmā me te paoa mā e kore e ngawari ki te totohu, ā, he tino uaua ki te whakarewa ki te wai. Ina whakamahanahia ki te 350 ° C, ka memeha, ā, ina 520 ° C, ka koropupū. He iti te mimiti o te makuku, ā, i te rangi ua ka taea e te makuku te mimiti hei keke. Mō ngā konganuku rino me ētahi atu konganuku, he waikura, he nui ake te waikura o te parahi engari kāore he waikura o te rino poaka. Ka taea te tiki i te haukiniuma konupora mai i te tauhohenga whakakore o te haukinia me te hauwai konupora, te haukinia me te waikawa hauwai konupora rānei (whārite tauhohenga: NH3 + HCl → NH4Cl). Ina werahia, ka pirau hei hauwai konupora me te tauhohenga haukinia (whārite: NH4Cl → NH3 + HCl) ā, ka anga matau anake te tauhohenga mēnā he pūnaha tuwhera te ipu.
Ko te haukinia hauota e whakamahia ana mō ngā pākahiko maroke, ngā pākahiko rokiroki, ngā tote haukinia, te whakamākūkū, te whakakikorua, te rongoā, te whakaahua, ngā hikohiko, ngā piripiri, me ētahi atu. Ko te haukinia hauota he tongi matū hauota e wātea ana, ko te nui o te hauota he 24% ki te 25%. He tongi waikawa ā-tinana, ā, he pai mō te witi, te raihi, te kānga, te rēpī me ētahi atu hua. He pānga ōna ki te whakapakari i te pakari me te kaha o te muka, me te whakapai ake i te kounga, inā koa mō ngā hua miro me te rinena. Heoi, nā te āhua o te haukinia hauota, ki te kore e tika te whakamahinga, ka pā kino ki te oneone me ngā hua.
Ngā tikanga hangarau: te whakatinanatanga o te paerewa ā-motu o te Repupiripia o Haina GB-2946-82.
1. Āhua: karaihe mā
2. te ihirangi haukinia pūhaumāota (pūtake maroke) ≥ 99.3%
3. ihirangi makuku ≤1.0%
4. te ihirangi konutai pūhaumāota (pūtake maroke) ≤0.2%
5. te ihirangi rino ≤0.001%
6. te nui o te konganuku taumaha (e ai ki te Pb) ≤0.0005%
7. ihirangi wai kore-rewa ≤0.02%
8. te nui o te konutai (e ai ki te SO42-) ≤0.02%
9. pH: 4.2-5.8
Ka whakamahia te haukinia hauota hei whakamātotoru, hei tāpiri hoki i roto i ngā toner kore-waipiro. E ai ki ngā kaihanga whakapaipai, ka puta te kare o te haukinia hauota hei whakakorikori, hei whakangū rānei e pā ana ki ētahi tāngata ki ngā toner, ki ngā heu rānei i muri i te heu, ā, i roto i ngā toner noa, ka puta te nuinga o te wā nā te nui o te waipiro. Ko te whakamahinga o te haukinia hauota te hua o te pai o te ahua o te hanganga.
Ko te Ammonium Chloride he mea whakangawari paraoa me te kai rewena e noho ana hei tioata kore tae, hei paura tioata ma rānei. Tata ki te 30–38 karamu ka rewa ki te wai i te 25°C. Ko te pH o te otinga 1% i te 25°C he 5.2. Ka whakamahia hei whakapakari paraoa me te whakarei ake i te reka i roto i ngā kai tunutunu, hei puna hauota hoki mō te whakapūtanga rewena. Ka whakamahia hoki i roto i ngā mea kakara me ngā mea reka. Ko tētahi atu kupu mō te tote ko te ammonium muriate.
He tioata mā i hangaia e ngā tote haukini e mahi ana i runga i te waikawa hauwaiora, ā, muri iho ka whakatiotia. E mōhiotia ana hoki te haukini hauota ko te sal haukini. Ka wairewa ki te wai me te waipiro, i whakamahia te haukini hauota hei halide i roto i ngā tukanga maha, tae atu ki te pepa tote, te pepa albumen, te momo opal albumen, me ngā tukanga whakaemulsion gelatin.