Kaihanga Utu Pai Waikawa Acetic Glacial CAS: 64-19-7

whakaahuatanga poto:

He wai, he tioata rānei te waikawa acetic, he kakara kawa, he rite ki te winika, ā, ko tētahi o ngā waikawa carboxylic māmā rawa atu, ā, he matū e whakamahia whānuitia ana. He whānui te whakamahinga o te waikawa acetic hei matū taiwhanga, i roto i te hanga o te cellulose acetate, ko te nuinga mō te kiriata whakaahua me te polyvinyl acetate mō te kāpia rakau, ngā muka hangai, me ngā rauemi papanga. He nui hoki te whakamahinga o te waikawa acetic hei tango i te tauine me te whakahaere waikawa i roto i ngā ahumahi kai.

CAS: 64-19-7

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā kupu taurite

Acetic Taiao

Waikawa;Arg-Tyr-OH·;Ac-Phe-Arg-OEt·;Lys-Lys-Lys-OH·;Trityl-1,2-diaminoethane·;

WIJS SOLUTION;WIJS' SOLUTION;WIJS CHLORIDE

Ngā Whakamahinga o te Waikawa Acetic Hukapapa

1. Kei roto i te winika te waikawa acetic. Ka puta mai i roto i te whakahoro rakau whakangaro. He whānuitia te whakamahinga i roto i te umanga matū. Ka whakamahia i roto i te hanga o te cellulose acetate, te acetate rayon, me ngā momo matū acetate me te acetyl; hei whakarewa mō ngā kapia, ngā hinu, me ngā kapia; hei tiaki kai i roto i te tā me te tae; me te hanga rauropi.
2. He matū ahumahi nui te waikawa acetic. Ko te tauhohenga o te waikawa acetic me ngā matū kei roto he hydroxyl, inā koa ko ngā waipiro, ka hua ake te hanganga o ngā esters acetate. Ko te whakamahinga nui rawa atu o te waikawa acetic ko te hanga i te vinyl acetate. Ka taea te whakaputa i te vinyl acetate mā te tauhohenga o te acetylene me te waikawa acetic. Ka puta mai hoki i te ethylene me te waikawa acetic. Ka whakakotahitia te vinyl acetate ki te polyvinyl acetate (PVA), e whakamahia ana i roto i te hanga muka, kiriata, piripiri, me ngā peita rapa.
Ko te cellulose acetate, e whakamahia ana i roto i ngā kakahu me ngā kiriata whakaahua, ka puta mā te tauhohenga o te cellulose ki te waikawa acetic me te acetic anhydride i te aroaro o te waikawa whanariki. Ko ētahi atu esters o te waikawa acetic, pērā i te ethyl acetate me te propyl acetate, e whakamahia ana i roto i ngā momo tono.
Ka whakamahia te waikawa acetic hei hanga i te polyethylene terephthalate kirihou (PET). Ka whakamahia te waikawa acetic hei hanga rongoā.
3. Ko te Waikawa Acetic Hukapapa he wai mārama, kāore he tae, he reka waikawa ina waimeha ki te wai. He 99.5% neke atu rānei te parakore, ā, ka tio i te 17°c. Ka whakamahia i roto i ngā ranu huamata i roto i te āhua waimeha hei whakarato i te waikawa acetic e hiahiatia ana. Ka whakamahia hei tiaki, hei whakawaiwai, hei mea kakara hoki. Ka kiia hoki ko te waikawa acetic, he hukapapa.
4. Ka whakamahia te waikawa acetic hei winika tēpu, hei mea tiaki, hei takawaenga hoki i roto i te umanga matū, hei tauira, ngā muka acetate, ngā acetate, te acetonitrile, ngā rongoā, ngā kakara, ngā mea whakangawari, ngā tae (indigo) me ētahi atu. Whārangi Raraunga Hua.
5. E whakamahia ana i roto i ngā inenga waikawa-pūtake wai me ngā inenga waikawa-pūtake kore-wai.
6. Te hanga i ngā momo acetates, ngā matū acetyl, te cellulose acetate, te acetate rayon, ngā kirihou me te rapa i roto i te tanning; hei kakahu kawa; te tā calico me te tae hiraka; hei waikawa me te tiaki i roto i ngā kai; te whakarewa mō ngā kapia, ngā kapia, ngā hinu pupuhi me te maha atu o ngā matū. He whānuitia te whakamahinga i roto i ngā hanga rauropi arumoni. Āwhina rongoā (whakakawa).

Whakatakotoranga o te Waikawa Acetic Glacial

Pūhui	Whakatakotoranga
Āhua	Wai mārama kāore he wai whakatārewatanga
Te Āhuatanga o te Tae (i roto i a Hazen) (Pt-Co)	≤10
Whakamātautau Waikawa Acetic	≥99.8%
Makuku	≤0.15%
Waikawa Formic	≤0.05%
Whakamātautau Acetaldehude	≤0.03%
Toenga Whakamomona	≤0.01%
Rino	≤0.00004%
Ngā matū whakaiti-permanganate	≥30

Te Tākai i te Waikawa Acetic Glacial

1050 KG/IBC

Rokiroki：Me whakamahi noa te waikawa acetic i ngā wāhi kāore he pūtake mura, ā, ko ngā rahinga neke atu i te 1 rita me rongoa ki roto i ngā ipu whakarewa kua hiritia pai, i ngā wāhi motuhake mai i ngā kaiwhakaoho.