Ice -acetic acid Chinese vagadziri -dzimwe dzakajairika izwi tsananguro mukurapwa kwetsvina

Ice -acetic acid Vagadziri veChinese -dzimwe tsananguro dzakajairika mukurapwa kwetsvina,
Acetic Acid, Cangzhou ice acetic acid vagadziri, vagadziri vepamba, Hebei Province ice acetic acid, ice acetic acid, ice acetic acid vagadziri, ice acetic acid vatengesi, iclly acetic acid vagadziri,
Hunhu hunotsanangurwa (GB/T 1628-2008)

Physicochemical properties:
1. Mvura isina ruvara uye dour inogumbura.
2. Kunyungudika 16.6 ℃;kuvira poindi 117.9 ℃;Flash point: 39 ℃.
3. Mvura yekunyungudika, ethanol, benzene uye ethyl ether immiscible, isinganyunguriki mucarbon disulphide.

Kuchengeta:
1. Kuchengeterwa muimba inotonhorera inofefetera.
2. Ramba kure nemoto, kupisa.Mwaka unotonhora unofanirwa kuchengetedza tembiricha yakakwira kupfuura 16 DEG C, kudzivirira kusimba.Munguva yekutonhora, tembiricha inofanirwa kuchengetedzwa pamusoro pe16 DEG C kudzivirira / kudzivirira kusimba.
3. Chengeta mudziyo wakavharwa.Inofanirwa kuparadzaniswa kubva kune oxidant uye alkali.Kusanganiswa kunofanira kudziviswa nenzira dzose.
4. Shandisa kuputika-kuvhenekera kwechiedza, zvivako zvemhepo.
5. Mechanical midziyo uye maturusi anorambidza kushandiswa nyore kubudisa sparks.
6. Nzvimbo dzekuchengetera dzinofanira kunge dzakashongedzerwa nemichina yekurapa kwekukurumidzira uye zvinhu zvakakodzera zvemba.

Shandisa:

1.Derivative:Inonyanya kushandiswa mukugadzira acetic anhydride,acetic ether,PTA,VAC/PVA,CA,ethenone,chloroacetic acid,etc.
2. Pharmaceutical:Acetic acid se solvent uye pharmaceuticalraw materials, inonyanya kushandiswa pakugadzira penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, uye sulfamethoxazole isoxazole, norfloxacin,ciprofloxacin, acetinalic acid, acetinalic acid, prefloxacin, acetinalic acid , caffeine, nezvimwewo.
3.Ipakati:acetate,sodium hydrogen di,peracetic acid,etc
4.Dyestuff uye machira kudhinda uye dhayi: Inonyanya kushandiswa kugadzira dhayi anoparadzira uye dhayi yevat, uye kudhinda machira uye kugadzira dhayi.
5. Synthesis ammonia: Muchimiro che cuprammonia acetate, inoshandiswa mukunatsa syngas kubvisa litl CO uye CO2.
6. Mufananidzo: Mugadziri
7. Natural rubber: Coagulant
8. Indasitiri yekuvaka: Kudzivirira kongiri kubva kune frezing9.In addtin zvakare inoshandiswa zvakanyanya mukurapa kwemvura, syntheticfiber, mishonga yezvipembenene, mapurasitiki, dehwe, pendi, simbi yekugadzirisa uye indasitiri yerubha.

1 Mvura yepakutanga: inoreva mvura yakasvibirira pasina kurapwa kwemvura chaiyo kana mvura yemupombi yeguta.

2 Kujekesa mvura: Bvisa tsvina yakamiswa mumvura yakasvibira.

3 Kubvisa munyu: zvinoreva yang uye anion mumvura inobviswa kana kuderedzwa kusvika padanho rakati remvura.Nzira yekubvisa munyu ndeye distillation, electrolytic dudziro nzira, reverse osmosis nzira, ion exchange nzira, nezvimwe.

4 turbidity: inoreva turbidity yemvura, inova mhedzisiro inogadzirwa neimwe kuturika (kusanganisira colloidal zvinhu) mumvura.Iyo unit inomiririrwa neNTU.Iyo turbidity ndeimwe yehunhu hukuru hwekuti mvura yakasvibiswa mukutaridzika.Iyo yakajairwa unit ye ​​turbidity inotarwa kuti turbidity ye1mgsio2 i1 degree.

5 flocculant: Pharmacy inogona kukonzera coagulation kuburitsa condensate uye condensate.

6 Total alkali: inoreva huwandu hwezvinhu zvinogona kudzikamisa mumvura mumvura.

7 acidity: inoreva huwandu hwezvinhu zvinogona kuitika nealkali yakasimba mumvura.

8 kuomarara: inoreva mamwe maion esimbi ari nyore kugadzira sediments mumvura, kazhinji anoreva calcium uye magnesium ion.

9 conductivity conductivity: Pane imwe tembiricha, muchinjiko -sectional nzvimbo i1 square centimeter uye maviri -parallel electrode -to -two parallel electrode -to -the -two -parallel electrode -to -the -electrode -in -law.Inogona kuratidza zvisina kunanga zviri mumunyu mumvura.

10 resistivity: Icho zvakare chiratidzo chinoratidza conductivity yemvura.Kunyanya kupikisa kwemvura kwemvura, kunowedzera kusvibiswa kwemvura yemvura, uye ioni shoma mumvura.Chikwata chayo chinowanikwa mΩ.cm.Iko kuverenga pasi pamwe neiyo conductivity.Semuenzaniso: conductivity yemvura ndeye 0.2 μs / cm, ipapo kushorwa kwayo ndeye 1/0.2 = 5 (mΩ.cm).