Dab tsi yog kev siv cov tshuaj methampiosaic rau ntau yam lag luam?

Dab tsi yog kev siv cov tshuaj methampiosaic rau ntau yam lag luam?,
neeg tsim khoom, Methacology manufacturers, Methalotic acid nqi, tshuaj methampite, Noreic acid, Pengfa, Pengfa tshuaj, pab tau siv methic acid,
Kev qhia tshwj xeeb (GB / T 1628-2008)

Physicochemical zog:
1. Colorless kua thiab irritating dour.
2. Melting point 16.6 ℃; boiling point 117.9 ℃; Kev kub ceev: 39 ℃.
3. Solubility dej, ethanol, benzene thiab ethyl ether immiscible, insoluble hauv carbon disulphide.

Cia:
1. Khaws rau hauv qhov chaw txias, cua txias.
2. Cia kom deb ntawm qhov hluav taws kub, cua sov. Lub caij txias yuav tsum tswj qhov kub siab tshaj 16 ° C, kom tsis txhob muaj kev sib zog. Thaum lub caij txias, qhov kub yuav tsum tau khaws cia siab tshaj 16 ° C los tiv thaiv / tsis txhob khov.
3. Khaws lub thawv kaw. Yuav tsum tau sib cais los ntawm oxidant thiab alkali. Kev sib tov yuav tsum zam los ntawm txhua txoj kev.
4. Siv lub teeb pom kev tawg, qhov chaw ua pa.
5. Cov cuab yeej siv tshuab thiab cov cuab yeej uas txwv tsis pub siv yooj yim los tsim cov nplaim taws.
6. Cov chaw khaws cia yuav tsum tau nruab nrog cov cuab yeej kho mob xwm txheej ceev thiab cov khoom siv vaj tse tsim nyog.

Siv:

1.Derivative: Mas siv nyob rau hauv synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, thiab lwm yam
2. Pharmaceutical: Acetic acid ua kuab tshuaj thiab tshuaj raw cov ntaub ntawv, feem ntau yog siv rau zus tau tej cov penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfamethoxazole, thiab sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, licacetylephenone salicylic acid. caffeine, thiab lwm yam.
3.Intermediate: acetate, sodium hydrogen di, peracetic acid, thiab lwm yam
4.Dyestuff thiab textile printing thiab dyeing: Feem ntau yog siv los tsim disperse dyes thiab vat dyes, thiab textile printing anddyeing processing
5. Synthesis ammonia: Nyob rau hauv daim ntawv ntawm cuprammonia acetate, siv nyob rau hauv refining syngas kom tshem tawm ib tug litl CO thiab CO2.
6. Duab: Tus tsim tawm
7. Ntuj roj hmab: Coagulant
8. Kev tsim kho kev lag luam: Tiv thaiv pob zeb los ntawm frezing9. Hauv addtin kuj tau siv dav hauv kev kho dej, hluavtaws fiber, tshuaj tua kab, yas, tawv, xim, hlau ua thiab roj hmab kev lag luam

Raws li cov xim tsis muaj xim tab sis irritating tsw kua, nws kuj muaj zog acidity thiab corrosiveness. Yog tias peb siv peb cov ntiv tes los yog lwm qhov chaw ntawm daim tawv nqaij los ua kev sib cuag nrog nws, ces qhov saum npoo ntawm daim tawv nqaij yuav yog vim nws yuav yog vim nws. Qhov khaus khaus yog ua npuas ncauj ncaj qha, thiab koj yuav tsum tau nrhiav kev kho mob sai li sai tau.

Txawm li cas los xij, txawm tias methic acid yog qhov nruab nrab ntawm cov pej xeem txoj kev paub, hauv lub neej tiag tiag, nws yog ib qho ntawm cov khoom siv tshuaj lom neeg. Qhov tseeb, muaj ib thaj tsam ntawm nomidic acid, thiab nws tau ua ntau yam kev koom tes thiab muaj ib txoj hauj lwm tseem ceeb heev.

Piv txwv li, nyob rau hauv kev lag luam teb xws li tshuaj tua kab, tawv, dyes, tshuaj thiab roj hmab, tsuav yog koj xyuam xim rau kev soj ntsuam, koj muaj peev xwm nrhiav tau ib tug tshuaj ntawm methamphetamine.

Cov tshuaj aqueous ntawm methic acid thiab methic acid tuaj yeem tsis tsuas yog yaj cov hlau oxides, hydroxide thiab ntau yam hlau, tab sis kuj tseem tuaj yeem yaj hauv dej, yog li nws kuj tuaj yeem siv los ua tshuaj ntxuav.

Ntxiv nrog rau cov ntawv thov saum toj no, methic acid kuj tuaj yeem siv rau cov hauv qab no:

1. Tshuaj: Vitamin B1, metharomazole, amino plasma, thiab lwm yam;

2. Tshuaj tua kab: hmoov xeb cuaj, triazolone, triazol, triarazole, polyzazole, hyunzole, insectichal ether, thiab lwm yam;

3. Chemistry: calciumtshuaj methampite, sodiumtshuaj methampite, ammonium ammonium, potassium methampate, methampite, methalmamine, roj hmab tus neeg sawv cev, neosopaol, epoxy soybean roj, epoxy soybean roj, tshwj xeeb pentagosyl chlorine, ivyl chloride,, tshwj xeeb pentoprachromic acid, tshwj xeeb pentoprachromicchromic, tshwj xeeb pentoprachromicrachromicrachchrome, tshwj xeeb pentoprachromicrachchrome ,, tshwj xeeb pentoprachromicchromes, ivyl chloride, ivyl chloride, ivyl chloride, ivyl,, tshwj xeeb pentopramlonholin, tshwj xeeb pentopramlonholin, tshwj xeeb pentopramlonholin, tshwj xeeb pentopramlonholin, tshwj xeeb pentopramlonchromic, thiab tshwj xeeb pentagram, peptic acid chlorine, tseem ceeb pleev xim rau, ivyl tus neeg sawv cev, steel phaj, thiab lwm yam;

4. Tawv: tawv tannai tus neeg saib xyuas, tshauv dewin thiab neutralizer;

5. Roj Hmab: Ntuj roj hmab condenser;

6. Lwm yam: kev luam ntawv thiab dyeing xov xwm, dyeing agents, kho cov neeg ua hauj lwm, plasticizers, zaub mov preservation thiab tsiaj pub additives, thiab lwm yam.