Ka whakamahia te waikawa acetic i roto i te tuhinga kakano me te tae, te rapa, te hanga, te rongoa, te patu patu patu, te maimoatanga wai, nga hua o te waikawa acetic.
Ka whakamahia te waikawa acetic i roto i te tuhinga kakano me te tae, te rapa, te hanga, te rongoa, te pesticides, te maimoatanga wai, te waikawa acetic derivatives,
Glacial Acetic acid 99.5% 99.8% o te utu, Ko te kaihoko waikawa acetic glacial, Kaihanga Waikawa Acetic Glacial,
Whakatakotoranga kounga(GB/T 1628-2008)
| Tuemi tātari | Whakatakotoranga | ||
| Koeke Super | Koeke Tuatahi | Kōeke Pūnoa | |
| Te ahua | Maamaa me te kore he mea whakatarewa | ||
| Tae(Pt-Co) | ≤10 | ≤20 | ≤30 |
| Whakamātautau % | ≥99.8 | ≥99.5 | ≥98.5 |
| makuku % | ≤0.15 | ≤0.20 | —- |
| Waikawa Formic % | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Te toenga whakaetonga % | ≤0.01 | ≤0.02 | ≤0.03 |
| Rino(Fe) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Waa Permanganate min | ≥30 | ≥5 | —- |
Āhuatanga matū ahupūngao:
1. Te wai kore tae me te irirangi.
2. Ira whakarewa 16.6 ℃; ira kohua 117.9 ℃; Ira hiko: 39 ℃.
3. Ko te wai whakarewa, te waiwaro, te benzene me te ethyl ether e kore e taea te rewa, e kore e rewa ki te waro disulphide.
Rokiroki:
1. Ka rongoa i roto i te whare putunga hauhautanga, whai hau.
2. Kia matara atu i te ahi, wera. Ko te wa makariri me mau tonu te pāmahana ki runga ake i te 16 DEG C, kia kore ai e pakari. I te wa makariri, me pupuri tonu te pāmahana ki runga ake i te 16 DEG C kia kore ai e pakari.
3. Kia hiritia te ipu. Me wehe mai i te hāora me te alkali. Me karohia te whakaranu i nga tikanga katoa.
4. Whakamahi rama pahū-aru, whakaurunga ventilation.
5. Nga taputapu miihini me nga taputapu e aukati ana i te whakamahi i nga korakora ngawari.
6. Me whakauru nga waahi rokiroki ki nga taputapu maimoatanga ohorere me nga taonga whare e tika ana.
Whakamahia:
1.Derivative:Te nuinga whakamahia i roto i te synthetising acetic anhydride,acetic ether,PTA,VAC/PVA,CA,etheone,chloroacetic acid,etc
2.Pharmaceutical:Wakawa acetic rite whakarewa me pharmaceuticalraw rauemi, te nuinga whakamahia mo te hanga o te penicilin G pāhare-hau, penicilin G konutai, penicillin procaine, acetanilide, sulfadiazine, me te sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetyl pnisenalic acid. , kawheine, etc.
3.Intermediate: acetate, konutai hauwai di, waikawa peracetic, etc
4.Wakano me te kakano tā me te tae: te nuinga whakamahia i roto i te whakaputa marara waikano me vat waikano, me te pueru tā me te tukatuka tae
5. Hangaia te haukini: I te ahua o te cuprammonia acetate, ka whakamahia ki te whakamahine i nga syngas hei tango i te iti CO me te CO2
6. Whakaahua: Kaihanga
7. rapa tūturu: Coagulant
8. Ahumahi hanga: Te aukati i te raima mai i te tio9. I roto i te addtin e whakamahia nuitia ana i roto i te maimoatanga wai, synthetic fiber, pesticides, kirihou, hiako, peita, tukatuka whakarewa me te ahumahi rapa.
Ko te waikawa acetic glacial, e kiia ana ko te waikawa acetic glacial, te waikawa acetic, te waikawa acetic ranei, he puhui pararopi, te tauira matū CH3COOH, he waikawa monic waro, te waahanga matua o te winika. Ko te waikawa acetic anhydrous parakore (waikawa acetic glacial) he wai hygroscopic kore tae me te ira mīti o 16.6 ° C (62 ° F). Whai muri i te whakamaroketanga, ka huri hei karaihe taekore, he ngoikore te waikawa me te pirau i roto i tana wairewa wai. He kaha te waikura ki nga konganuku, ka whakapataritari te mamaoa ki nga kanohi me te ihu. Ko te waikawa acetic ka tohatohahia i roto i te taiao, penei i nga hua, i nga hinu huawhenua ranei, ko te nuinga o te ahua o nga ester. Ko te waikawa acetic he waikawa kore utu i roto i nga kopa kararehe, te kiri me te toto. He maha nga moroiti ka taea te huri i nga momo mea pararopi ki te waikawa ahetiki ma te FERMENTATION.
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