I-Oxalic Acid Powder CAS NO 6153-56-6
Iimpawu zobugcisa
| Into | Umgangatho | |||||
| Ⅰ | Ⅱ | |||||
| Intlawulo yanyanga le | Phakathi | Ufanelekile | Intlawulo yanyanga le | Phakathi | Ufanelekile | |
| Iqhezu lobuninzi/% ≥ | 99.6 | 99 | 96 | 99.6 | 99 | 96 |
| Ubuninzi beqhekeza le-sulfate (ebalwe njenge-SO4) /% ≤ | 0.07 | 0.1 | 0.2 | 0.07 | 0.1 | 0.2 |
| Ubuninzi beqhekeza lentsalela evuthayo /% ≤ | 0.01 | 0.08 | 0.2 | 0.03 | 0.08 | 0.15 |
| Iqhezu lobunzima bentsimbi enzima (ibalwe nguPb)/% | 0.0005 | 0.001 | 0.02 | 0.00005 | 0.0002 | 0.0005 |
| Iqhezu lobunzima bentsimbi (elibalwe njengeFe)/% | 0.0005 | 0.0015 | 0.01 | 0.0005 | 0.001 | 0.005 |
| Iqhezu lobunzima bekloridi (ibalwe yiCl)/% | 0.0005 | 0.002 | 0.01 | 0.002 | 0.004 | 0.01 |
| Iqhezu lobunzima bekhalsiyam (ebalwe njengeCa)/% | 0.0005 | - | - | 0.0005 | 0.001 | - |
Inkcazo yokusetyenziswa kwemveliso
Ukusetyenziswa kwe-oxalic acid
1.njenge-arhente yokuthambisa
I-asidi ye-oxalic isetyenziswa kakhulu njenge-arhente yokunciphisa kunye ne-agent e-bleaching, isetyenziselwa ukuveliswa kwamachiza afana ne-antibiotics kunye ne-borneol, njenge-solvent yokutsalwa kweentsimbi ezinqabileyo, njenge-arhente yokunciphisa idayi, kunye ne-arhente yokutshisa.
I-asidi ye-Oxalic ikwasetyenziselwa ukuveliswa kwe-cobalt-molybdenum-aluminium catalysts, ukucocwa kwesinyithi kunye ne-marble, kunye ne-bleaching of textiles.
Isetyenziselwa ukucocwa komphezulu wesinyithi kunye nonyango, ukutsalwa kwezinto ezinqabileyo zomhlaba, ukuprintwa kwe-textile kunye nokudaya, ukulungiswa kwesikhumba, ukulungiswa kwe-catalyst, njl.
2. Njenge-arhente yokunciphisa
Kwishishini le-organic synthesis, lisetyenziswa ikakhulu ukuvelisa iimveliso zeekhemikhali ezifana ne-hydroquinone, i-pentaerythritol, i-cobalt oxalate, i-nickel oxalate, kunye ne-gallic acid.
Imboni yeplastiki isetyenziselwa ukuveliswa kwe-polyvinyl chloride, i-aminoplastics, iiplastiki ze-urea-formaldehyde, ii-lacquer sheets, njl.
Ishishini ledayi lisetyenziswa ekwenzeni ityuwa-esekelwe kwi-magenta eluhlaza, njl.
Kumashishini oshicilelo kunye nokudaya, inokuthi ithathe indawo yeacetic acid kwaye isetyenziswe njengoncedo lokuphuhlisa umbala kunye ne-ejenti yokujikijelwa kwedayi yebala.
Ishishini lamachiza lisetyenziswa ekwenzeni i-chlortetracycline, i-oxytetracycline, i-tetracycline, i-streptomycin, kunye ne-ephedrine.
Ukongeza, i-oxalic acid ingasetyenziselwa ukwenza iimveliso ezahlukeneyo ezifana ne-oxalate, i-oxalate kunye ne-oxalamide, phakathi kwayo i-diethyl oxalate, i-sodium oxalate kunye ne-calcium oxalate zezona zivelisa kakhulu.
3. Njenge-mordant
I-Antimony oxalate ingasetyenziswa njenge-mordant, kwaye i-ferric ammonium oxalate yi-arhente yokushicilela iiplani.
4. Umsebenzi wokususa umhlwa
I-asidi ye-oxalic ingasetyenziselwa ukususa i-rust: thatha i-asidi ye-oxalic, yenza isisombululo ngamanzi afudumeleyo, uyifake kwi-rust stain kwaye uyisule.Emva koko hlikihla nge-metallographic sandpaper kwaye ekugqibeleni utshize ipeyinti.
(Qaphela: Lumka xa usebenzisa, i-asidi ye-oxalic igqwesa kakhulu kwintsimbi engatyiwayo. I-asidi ye-oxalic ene-concentration ephezulu ilula ukuyidla ngezandla. Kwaye i-acid oxalate eveliswayo iyanyibilika kakhulu, kodwa inomlinganiselo othile wetyhefu. Musa ukuyitya. Xa ulusu ludibana ne-oxalic acid, kufuneka luhlanjwe ngamanzi kwangethuba.)
Ukupakishwa kwemveliso
| Iiphakheji | Ubuninzi / 20'FCL ngaphandle kweepalethi | Ubungakanani / 20'FCL kwiipalati |
| 25kgs Ibhegi (iingxowa ezimhlophe okanye ezingwevu) | 880 Iingxowa, 22MTS | Iingxowa ezingama-700 zamaGubhu, i-17.5MTS |
Itshathi equkuqelayo
FAQS
1: Ndingayifumana iodolo engumzekelo?
Ewe, siyakwamkela isampula ukuze uvavanye kwaye ujonge umgangatho wethu.Ndithumele imfuno yakho yemveliso oyifunayo.Singabonelela ngesampulu yasimahla, usinika nje imithwalo eqokelelweyo.
2: Lithini ixesha lakho lentlawulo elamkelekileyo?
L/C,T/T,Western Union.
3: Kunjani malunga nokuba semthethweni kwesithembiso?
Ngokwesiqhelo unikezelo lwethu lusebenza iveki enye.Nangona kunjalo, ukunyaniseka kunokwahluka phakathi kweemveliso ezahlukeneyo.
4: Ngawaphi amaxwebhu owabonelelayo?
Ngokuqhelekileyo, sibonelela nge-invoyisi yezoRhwebo, uLuhlu lokuPakisha, iBhili yokupakisha, i-COA, i-MSDS kunye neSatifikethi sokuQala.Nceda usazise ukuba ufuna amaxwebhu ongezelelweyo.
5: Leliphi izibuko lokulayisha?
Ngesiqhelo ukulayisha izibuko yiQingdao Port, ngaphandle koko, iPort Tianjin, iLianyungang Port ayinangxaki kwaphela kuthi, kwaye singakwazi ukuthutha sisuka kwamanye amazibuko njengemfuno yakho.
