China Wopanga Mtengo Wopaka Acetic Acid
China Wopanga Mtengo Wopaka Acetic Acid,
China Wopanga Mtengo Wopaka Acetic Acid,
Kufotokozera za khalidwe
| Analysis zinthu | Kachitidwe | Zindikirani |
| Maonekedwe | Zomveka | Woyenerera |
| Hazen / Colour(Pt-Co) | 20 | Woyenerera |
| Kuyesa% | 95 | Woyenerera |
| Chinyezi % | 5 | Woyenerera |
| Formic Acid% | 0.02 | Woyenerera |
| acetaldehyde% | 0.01 | Woyenerera |
| Zotsalira za Evaporation % | ﹤0.01 | Woyenerera |
| Chitsulo(Fe)% | 0.00002 | Woyenerera |
| Heavy Metal (as pb) | 0.00005 | Woyenerera |
| Permanganate nthawi | ﹥30 | Woyenerera |
Physicochemical katundu:
1.Zamadzimadzi zopanda mtundu komanso dour wokwiyitsa.
2.Madzi osungunuka, ethanol, benzene ndi ethyl ether immiscible, osasungunuka mu carbon disulphide.
Posungira:
1.Isungeni pamalo ozizira, opanda mpweya wabwino
2.Kutalikirana ndi kutentha pamwamba, zipsera, malawi otseguka ndi zina zoyatsira, osasuta.M'nyengo yozizira, sungani pamwamba pa 0 ℃ kuti mupewe kuzizira.
3.Sungani chidebe chotsekedwa mwamphamvu.chiyenera kukhala chosiyana ndi oxidant ndi alkali.
4.Gwiritsani ntchito zida zosaphulika [magetsi / mpweya / zowunikira].
5.Gwiritsani ntchito zida zosayambitsa moto.
6.Ground ndi chomangira chidebe ndi kulandira equipmen
Kugwiritsa ntchito
1. M'malo mwa glacial acetic acid, amagwiritsidwa ntchito popaka utoto ndi kumaliza ma pro-cesses a acrylic.dacron, nayiloni ndi Chemical fiber, ubweya.silika ndi nyama zina ulusi, thonje.nsalu.ulusi ndi mbewu zina CHIKWANGWANI, Waxprinting, ndi kusakaniza nsalu.
2. Kusintha kwa PH mtengo wa mitundu yonse ya pickling asidi, dyeingbath (kuphatikizapo kusamba kwamtundu), kukonza mtundu, kutsirizitsa utomoni etc.
3. Kupanga mitundu ina ya utoto, monga Benzidine Yellow G.
Ubwino
Ntchito ndi zotsatira zake ndizabwino kuposa ma asidi ena opaka utoto ndi glacial acetic acid.lt ilibe kuwonongeka kwa ulusi, mu kuchapa utoto pHvalue ndi stable.ilibe pinda la asidi, zinyalala ndi zotsatira za madzi olimba, kupititsa patsogolo kutengera utoto komanso kuyika katundu. Zina, ndipo zilibe mphamvu pa kuwala kwachikuda kapena kufulumira kwa mtundu wa zinthu zopangidwa ndi utoto. Kuphatikiza apo, palibe fungo lamphamvu, losazizira m'nyengo yozizira, lotetezeka komanso losavuta kugwiritsa ntchito.Ubwino wake waukulu pa asidi acetic ndikuti mtengo wa asidi mumadzi ogwirira ntchito ndi womwewo.Sizingangopeza mtengo wokhazikika wa PH mubafa yogwira ntchito popanda kuwonjezera chotchinga chilichonse, komanso sichimavulaza CHIKWANGWANI, sichimakhudza kuwala kwamtundu ndi kufulumira kwamtundu, ndipo chimakhala ndi ntchito yochotsa frizziness pamwamba pa nsalu ya thonje.Kusalaza pamwamba pa nsalu.
1, yogwiritsidwa ntchito ngati poliyesitala, nayiloni, acrylic, nkhosa Chemicalbook ubweya ndi ulusi wina utoto PH chowongolera.Chogulitsacho chimakhala ndi acidity yokhazikika komanso mphamvu yofananira yofanana ndi glacial acetic acid.
2. Alkali neutralizer.
3. Sinthani kuwala ndi kukhazikika kwa utoto wa utoto.
4. Ndizothandiza kumwaza ndi kusungunula utoto.
5, sichimakhudza kuwala kwamtundu komanso kufulumira.
6, ilibe sulfuric acid muzu, hydrochloric acid muzu, sikuwononga CHIKWANGWANI.
7. Palibe zotsatira zoyipa panjira zina.
8, acidity yokhazikika, buffer yamphamvu.Zosagwedezeka, zopanda fungo.
——Heibei Pengfa Chemical Co., Ltd.（Contact:Rainy rainy@hhpfchem.com）
