2022 Zoo Tuam Tshoj tuaj yeem xa khoom sai 99.8% Glacial Acetic Acid
Peb feem ntau ua raws li cov neeg ua hauj lwm tangible ua kom paub tseeb tias peb yuav muab koj cov txiaj ntsig zoo tshaj plaws ntxiv rau tus nqi muag zoo tshaj plaws rau xyoo 2022 Zoo Siab Tuam Tshoj tuaj yeem xa khoom sai99.8% Glacial acetic acid, Peb zoo siab tos txais koj los ua ib feem ntawm peb thaum txoj hauv kev no ua kom muaj txiaj ntsig zoo thiab tsim khoom lag luam ua ke.
Peb feem ntau ua tau ib tug neeg ua hauj lwm tangible ua kom paub tseeb tias peb yuav muab koj cov txiaj ntsig zoo tshaj plaws ntxiv rau tus nqi muag zoo tshaj plaws rau99.8% Glacial acetic acid, Tuam Tshoj Glacial Acetic Acid, Tam sim no peb muaj ntau tshaj 200 tus neeg ua haujlwm nrog rau cov thawj tswj kev paub, cov neeg tsim qauv tsim, cov kws tshaj lij engineers thiab cov neeg ua haujlwm txawj. Los ntawm kev ua haujlwm hnyav ntawm txhua tus neeg ua haujlwm rau 20 xyoo dhau los tus kheej lub tuam txhab tau loj hlob thiab muaj zog. Peb ib txwm siv txoj cai "tus neeg siv khoom ua ntej". Peb kuj ib txwm ua tiav tag nrho cov ntawv cog lus rau lub ntsiab lus thiab yog li txaus siab rau lub koob npe nrov thiab kev ntseeg siab ntawm peb cov neeg siv khoom. Koj zoo siab tos txais koj tuaj xyuas peb lub tuam txhab.Peb cia siab tias yuav pib ua lag luam kev sib koom tes raws li kev sib nrig sib pab thiab kev vam meej. Yog xav paub ntxiv koj yuav tsum tsis txhob yig tiv tauj peb ..
Kev qhia tshwj xeeb (GB / T 1628-2008)
| Cov khoom tsom xam | Specification | ||
| Super Qib | Qib thib ib | Qib ib txwm | |
| Qhov tshwm sim | Ntshiab thiab tsis muaj teeb meem ncua | ||
| Xim (Pt-Co) | ≤10 | ≤ 20 | ≤ 30 |
| Kev ntsuas % | ≥99.8 | ≥99.5 | ≥98.5 |
| Moisture% | ≤ 0.15 | ≤ 0.20 | —- |
| Formic Acid% | ≤ 0.05 | ≤ 0.10 | ≤ 0.30 |
| acetaldehyde% | ≤ 0.03 | ≤ 0.05 | ≤ 0.10 |
| evaporation residue % | ≤ 0.01 | ≤ 0.02 | ≤ 0.03 |
| Hlau (Fe)% | ≤ 0.00004 | ≤ 0.0002 | ≤ 0.0004 |
| Permanganate sijhawm min | ≥30 | ≥5 | —- |
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
Glacial acetic acid ntawm Tuam Tshoj Hebei Pengfa Tshuaj Co., Ltd. muab koj cov khoom zoo tshaj plaws thiab tus nqi zoo tshaj plaws, thiab peb zoo siab tos txais koj los ua ib tus tswv cuab ntawm peb lub sijhawm no los koom ua txoj hauv kev ntawm kev nplua nuj thiab tsim khoom lag luam.
Xyoo 2022, Suav zoo glacial acetic acid, 99.8% glacial acetic acid, tam sim no peb muaj ntau pua tus neeg ua haujlwm, suav nrog cov kws tshaj lij sau cov kws tshaj lij, cov tuam txhab lag luam zoo hauv tsev thiab txawv teb chaws, thiab ntau lub tuam txhab kev lag luam thiab cov neeg ua haujlwm nrog kev txawj ntse. Tom qab ntau tshaj 30 xyoo ntawm kev tsub zuj zuj thiab nag lossis daus, lub tuam txhab tau muaj zog thiab muaj zog. Peb ib txwm ua raws li lub hauv paus ntsiab lus ntawm "cov neeg siv khoom ua ntej". Peb kuj ib txwm ua txhua daim ntawv cog lus raws sijhawm, yog li peb txaus siab rau lub koob npe zoo thiab kev ntseeg siab ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws, thiab peb kuj zoo siab tos txais koj tuaj xyuas peb lub tuam txhab ntawm tus kheej.
