Glacial acetic acid chaw tsim tshuaj paus pom zoo, domestic ntau lawm
Glacial acetic acid chaw tsim tshuaj paus pom zoo, domestic ntau lawm,
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Cov lus qhia zoo (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 kom tiv thaiv kom 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 khoom siv kho mob xwm txheej ceev thiab cov khoom siv hauv tsev 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, lic acetylphenone salicycin 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
Hebei Pengfa Tshuaj Co., Ltd. tau tsim nyob rau lub Kaum Hlis 27, 2016, nrog rau npe peev ntawm 80 lab yuan.Nws yog nyob rau hauv kev txiav txim siab ntawm peb qhov chaw loj - Huanghua Pengfa Chemical Co., LTD., Pengfa Chemical Marketing Center thiab lub hauv paus chaw haujlwm ntawm Hebei Pengfa Tshuaj Co., LTD.
Predecessor - Huanghua Pengfa Chemical Co., LTD., tsim nyob rau xyoo 1988, yav tas los hu ua Huanghua Pengfa Tshuaj Cog, txhawm rau hloov mus rau kev tsim kho kev lag luam thaum ntxov 2013, tau hloov pauv mus rau Huanghua Pengfa Tshuaj Co., LTD., sau npe peev ntawm 30 lab yuan, yog koom nrog hauv kev tsim, muag thiab xa tawm ntawm acetic acid, acetic acid tov, formic acid, phosphoric acid, dyeing acid, sodium acetate, Calcium formate, sodium formate, composite carbon qhov chaw, biological active carbon qhov chaw thiab lwm yam tshuaj. raw cov ntaub ntawv lag luam, muaj keeb kwm ntawm ntau tshaj 30 xyoo.
Pengfa Chemical Marketing Center tau tsim nyob rau hauv 2014, nyob rau hauv Canghai West Road, Huanghua City.Ua raws li lub tuam txhab lub hauv paus ntsiab lus ntawm kev nrhiav qhov tseeb los ntawm qhov tseeb thiab siv zog ua kom zoo tag nrho, lub tuam txhab siv zog rau cov neeg siv khoom thiab ua rau lawv tau txais txiaj ntsig zoo.Lub tuam tsev tau cog lus rau ob qho tib si kev ua haujlwm zoo thiab kev ua haujlwm zoo, kev pabcuam thiab kev muag khoom sib koom ua ke, txaus siab rau lub koob npe nrov hauv North China cheeb tsam.Cov kev pab cuam ntawm lub tuam tsev yog rau domestic thiab txawv teb chaws export, nws export lub teb chaws npog North America, South America, Australia, Southeast Asia thiab lwm lub cheeb tsam, lub tuam txhab cov khoom tau qhuas thiab lees paub los ntawm cov neeg siv thoob plaws lub ntiaj teb no.
Xyoo 2016, Hebei Pengfa Tshuaj Co., Ltd. tau tsim, npog thaj tsam ntawm ntau tshaj 50,000 square meters.Lub tuam txhab nyob hauv nruab nrab ntawm Bohai Rim, 20 mais deb ntawm txoj kev tshiab ntawm Eurasian Land choj Huanghua Comprehensive Port.Txog 80 mais ntawm Tianjin Chaw nres nkoj, sab hnub tuaj ntawm Bohai Hiav Txwv, sab qaum teb ntawm Beijing thiab Tianjin, sab qab teb ntawm Shandong.Txoj kev loj hauv teb chaws thiab lub xeev txoj kev ncig, kev thauj mus los yooj yim, nkag mus tau.Hebei Pengfa Chemical Co., Ltd. yog tus qauv thiab cov txheej txheem tshuaj lom neeg kev lag luam koom ua ke kev tshawb fawb thiab kev tsim kho, tsim khoom, muag thiab xa tawm.Pengfa Tshuaj yuav siv sij hawm "raws li kev lag luam, tib neeg-oriented, xyuam xim rau txoj kev loj hlob ntawm cov neeg ua hauj lwm, txhim khu kev nkag siab ntawm lub enterprise" raws li lub enterprise lub hom phiaj.Nrog lub zeem muag ntawm "kev tswj hwm ncaj ncees, kev txhim kho pragmatic, kev txhim kho ruaj khov, kom dhau los ua kev lag luam tshuaj lom neeg zoo hauv kev lag luam".Rau "kev ncaj ncees, kev ruaj ntseg, kev sib koom siab, tenacity" rau tus ntsuj plig ntawm kev lag luam.Lub tuam txhab muaj lub koob npe nrov hauv kev lag luam tshuaj, thiab tuav ib qho kev lag luam hauv kev lag luam tshuaj.Lub tuam txhab tau tsim kev sib raug zoo nrog ntau lub xeev cov tuam txhab, suav nrog ntau yam kev lag luam, suav nrog: kev lag luam tshuaj, tshuaj lom neeg kev lag luam, kev lag luam dej phwj tuaj, kev ua liaj ua teb, tsiaj txhu thiab lwm yam.
