Pamusoro Pemhando Yekugadzira Pyrogallol Pyrogallic Acid CAS 87-66-1
Sangano rinoramba riri padanho rekuita "Sainzi manejimendi, mhando yepamusoro uye kugona hukuru, mutengi mukuru wePamusoro Quality Manufactory.PyrogallolPyrogallic AcidCAS 87-66-1, Chinangwa chedu "kupisa huriri hutsva, Kupfuura Kukosha", mune iri kuuya, tinokukoka nemoyo wese kuti uvandudze pamwe chete nesu uye uite inopenya kwenguva refu pamwe chete!
Sangano rinoramba riri padanho rekuti "Sainzi manejimendi, mhando yepamusoro uye hukuru hwekuita, mutengi mukuruCI Oxidation Base 32 uye Pyrogallic Acid, Isu tinozvikudza isu sekambani inoumbwa nechikwata chakasimba chevashandi vane hunyanzvi uye vane ruzivo rwakanyanya mukutengeserana kwenyika dzese, kusimudzira bhizinesi uye kufambira mberi kwechigadzirwa. Uyezve, kambani inogara yakasarudzika pakati pevakwikwidzi vayo nekuda kwehukuru hwayo hwemhando mukugadzira, uye kugona kwayo uye kuchinjika mukutsigirwa kwebhizinesi.
Pyrogallol CAS 87-66-1ikristaro chena isinganhuwi. Inoravira kuvava. Kusangana nemhepo uye chiedza chinoshanduka kuita grey. Pisa zvishoma nezvishoma uye tanga kuderera. Kunyungudika 133-134 ℃, kuvira poindi 309 ℃, hama density 1.453, refractive index 1.561. Soluble mumvura, ethanol, ether, zvishoma soluble mu benzene, chloroform, carbon disulfide. Kana yaiswa kumhepo, ruvara rwemushonga wemvura unosviba, ukuwo ruvara rwecaustic solution yacho inochinja nekukurumidza.
| ITEM | STANDARD | RESULT |
| Chitarisiko | White Crystalline Powder | Conform |
| Kurasika paKuomesa | 0.5% Max | 0.15% |
| Melting Point | 131-135 ℃ | 132.8-134.4℃ |
| Heavy Metal(PB) | 5.0ppm Max | Conform |
| Chlorides | 0.002% Max | Conform |
| Sulfate | 0.005% Max | Conform |
| Kuchena | 99.0% Min | 99.55% |
1. Pyrogallolinoshandiswa kugadzira simbi colloidal mhinduro, kupenda ganda, kudhaya uye etching mvere, bvudzi, nezvimwe; Pyrogallol inogona zvakare kushandiswa seyakagadziridza firimu, infrared photographic thermosensitive, polymerization inhibitor ye styrene uye polystyrene, yepakati yemushonga uye dhayi, uye analytical reagent.
2. Pyrogallol inonyanya kushandiswa mukugadzirwa kwemugadziri, polymerization inhibitor uye infrared photographic thermosensitive. Pyrogallol inoshandiswawo sepakati pemishonga uye dhayi
3. Pyrogallol inoshandiswa seanalytical reagent, reductant uye developer
4. Pyrogallol inoshandiswa pakuongorora uye kugadzirisa okisijeni, antimony, bismuth, cerium, iron, molybdenum, tantalum uye niobium; Inoshandiswa kutora oksijeni mukuongorora gasi; Inoshandiswa kuita color reaction ye nitrite, molybdenum, niobium, titanium, cerium, bismuth, mhangura, vanadium, iron, iodate, nezvimwe.
5. Metal complexing agent.Gravimetric determination ye bismuth uye antimony. Reductants yegoridhe, sirivheri, mercury munyu, phosphomolybdic acid uye phosphotungstic acid, iyo inoshandiswa kutora okisijeni mukuongorora gasi.
20kgs/bag, 25kgs/drum, 200kg/drum kana zvinodiwa nevatengi. Chengetedza kure nechiedza pane tembiricha iri pasi pe25 ℃.
Sangano rinoramba riri padanho rekuita "Sainzi manejimendi, mhando yepamusoro uye kugona hukuru, mutengi mukuru wePamusoro Hunhu Manufactory Pyrogallol Pyrogallic Acid.CAS 87-66-1, Chinangwa chedu "kupisa huriri hutsva, Kupfuura Kukosha", mune iri kuuya, tinokukoka nemoyo wese kuti uvandudze pamwe chete nesu uye uite inopenya kwenguva refu pamwe chete!
Top QualityCI Oxidation Base 32 uye Pyrogallic Acid, Isu tinozvikudza isu sekambani inoumbwa nechikwata chakasimba chevashandi vane hunyanzvi uye vane ruzivo rwakanyanya mukutengeserana kwenyika dzese, kusimudzira bhizinesi uye kufambira mberi kwechigadzirwa. Uyezve, kambani inogara yakasarudzika pakati pevakwikwidzi vayo nekuda kwehukuru hwayo hwemhando mukugadzira, uye kugona kwayo uye kuchinjika mukutsigirwa kwebhizinesi.
