Shin akwai bambanci tsakanin tabo acid da glacial acetic acid?
Shin akwai bambanci tsakanin tabo acid da glacial acetic acid?,
Shin akwai bambanci tsakanin tabo acid da glacial acetic acid?,
Bayanin inganci (GB/T 1628-2008)
Abubuwan nazari | Ƙayyadaddun bayanai | ||
Super Grade | Darasi na Farko | Matsayi na al'ada | |
Bayyanar | A bayyane kuma babu abin da aka dakatar | ||
Launi (Pt-Co) | ≤10 | ≤20 | ≤30 |
Gwajin % | ≥99.8 | ≥99.5 | ≥98.5 |
Danshi% | ≤0.15 | ≤0.20 | -- |
Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
Ragowar Hatsi % | ≤0.01 | ≤0.02 | ≤0.03 |
Iron (F) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
Permanganate Lokaci min | ≥30 | ≥5 | -- |
Physicochemical Properties:
1. Ruwa mara launi da ƙwai mai ban haushi.
2. Matsayin narkewa 16.6 ℃; tafasar batu 117.9 ℃; Matsakaicin walƙiya: 39 ℃.
3. Solubility ruwa, ethanol, benzene da ethyl ether immiscible, insoluble a carbon disulphide.
Ajiya:
1. Ajiye a cikin ɗakin ajiya mai sanyi, mai iska.
2. Ka nisantar da wuta, zafi. Lokacin sanyi ya kamata ya kula da zafin jiki sama da 16 DEG C, don hana ƙarfi. A lokacin sanyi, ya kamata a kiyaye zafin jiki sama da 16 DEG C don hana / guje wa ƙarfafawa.
3. Rike akwati a rufe. Ya kamata a rabu da oxidant da alkali. Yakamata a guji hadawa ta kowane hali.
4. Yi amfani da hasken wuta mai hana fashewa, wuraren samun iska.
5. Kayan aikin injiniya da kayan aikin da ke hana amfani da sauƙi don samar da tartsatsi.
6. Ya kamata a samar da wuraren ajiya tare da kayan aikin gaggawa na gaggawa da kayan gidaje masu dacewa.
Amfani:
1.Derivative: Yafi amfani da synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, da dai sauransu
2.Pharmaceutical: acetic acid a matsayin sauran ƙarfi da pharmaceuticalraw kayan, yafi amfani da samar da penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, kuma sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetlic acid, nonnisceyna, acetlic acid. ,caffeine, etc.
3.Matsakaici: acetate, sodium hydrogen di, peracetic acid, da dai sauransu
4.Dyestuff da yadi bugu da rini:Yafi amfani da inproducing tarwatsa dyes da vat dyes, da yadi bugu da rini aiki
5. Synthesis ammonia: A cikin nau'i na cuprammonia acetate, ana amfani dashi a cikin gyaran syngas don cire litl CO da CO2.
6. Hoto: Developer
7. roba na halitta: Coagulant
8. Masana'antar gine-gine: Hana kankare daga daskarewa9. A addtin kuma yadu amfani da ruwa magani, syntheticfiber, magungunan kashe qwari, robobi, fata, Paint, karfe sarrafa andrubber masana'antu.
Shin masana'antun masana'antu duk sun san cewa rini acid da glacial acetic acid an fi amfani da su a masana'antu, rini acid da glacial acetic acid abubuwa ne daban-daban na sinadarai, bambancin yanayi da amfani har yanzu ya fi bayyana.
Chromic acid shine Organic acid tare da sunan sinadarai na phthalic acid. Yana da ƙarfi acid kuma yana da lalata sosai. Ana amfani da acid ɗin rini a masana'antar rini don rini kayan kamar su yadi, fata da takarda.
Yana da kyawawan kaddarorin rini kuma yana iya amsawa da sinadarai tare da kayan fiber don sanya rini ta ɗaure da fiber ɗin. Hakanan za'a iya amfani da acid ɗin rini azaman masu haɓakawa da kaushi don haɓakar kwayoyin halitta.
hoto
Glacial acetic acid kuma ana kiransa acetic acid, wani nau'in acid ne na Organic acid, acid ne mai rauni, zai sami kamshi mai kamshi, glacial acetic acid ana yawan amfani dashi a masana'antar abinci, azaman kayan abinci da ƙari.
Hakanan za'a iya amfani dashi azaman mai narkewa da fenti. Glacial acetic acid kuma yana da wasu aikace-aikace a fagen magani, kamar shirye-shiryen tsaka-tsaki na wasu magunguna.
Daga ra'ayi na tsarin sinadarai, tsarin kwayoyin halitta na rini acid da glacial acetic acid ya bambanta. Tsarin kwayoyin halitta na rini acid ya ƙunshi zoben benzene da ƙungiyar carboxyl, yayin da tsarin kwayoyin halitta na glacial acetic acid ya ƙunshi ƙungiyar acetic. Wannan bambancin tsarin yana haifar da bambance-bambance a cikin yanayin su da amfani.
Ana amfani da acid ɗin rini galibi a masana'antar rini, yayin da glacial acetic acid galibi ana amfani dashi a masana'antar abinci. Sanin bambancin yana taimaka mana mu yi amfani da kuma zubar da waɗannan sinadarai yadda ya kamata, kuma za mu san yadda za mu zaɓa lokacin da muka zaɓa.
Yanzu masana'antun da yawa za su samar da waɗannan abubuwa guda biyu, a cikin kasuwar yau, waɗannan abubuwa biyu sun zama dole.
Idan kana bukatar wadannan abubuwa guda biyu, za ka iya samun kamfani da ya kware wajen samar da wadannan sinadarai guda biyu, kuma babban kamfanin sinadarai zai sayar da wadannan abubuwa guda biyu, to ta yaya za mu sami wannan kamfani?
hoto
Na tsara tsarin hanyoyin, kuma na sanya masa suna "matakai biyar", wannan hanyar neman kamfani yana fatan zai ba ku taimako.
Mataki 1: Nemo 'yan takara
Nemo jerin ƙwararrun kamfanonin sinadarai ta hanyar injunan bincike, ƙungiyoyin masana'antu, nune-nunen, da sauransu. Hakanan zaka iya tambayar takwarorina ko abokai don shawarwari.
Mataki 2: Tace kamfanin da ya dace
Ana nunawa 'yan takara, suna mai da hankali kan girman kamfani, ingancin samfurin, ƙarfin samarwa, matakin sabis, da dai sauransu, don ƙunsar kewayon zaɓi.
Mataki na 3: Tafi balaguron fage
Ta hanyar ziyartar kamfani, ziyartar masana'anta, fahimtar layin samarwa, kayan aiki, da dai sauransu, cikakkiyar fahimtar ƙarfin kamfanin da ƙarfin samarwa don yin yanke shawara na ƙarshe.
Mataki 4: Tuntuɓi abokin ciniki ra'ayin
Ta hanyar kimantawa abokin ciniki, ingancin samfur, halayen sabis, da sauransu, don fahimtar sunan kamfani da sunan kamfani, don yanke shawara na ƙarshe.
Mataki na 5: Sa hannu kan kwangilar
Bayan zabar kamfanonin sinadarai masu dacewa, an sanya hannu kan wata yarjejeniya ta yau da kullun don fayyace nauyi da wajibai na bangarorin biyu don tabbatar da ci gaba mai kyau na aikin samar da kayayyaki.