Cresol Whero CAS:1733-12-6
Nama Putumōhio | XD90482 |
Ingoa Hua | Cresol Whero |
CAS | 1733-12-6 |
Tātai rāpoi | C21H18O5S |
Taumaha rāpoi | 382.43 |
Nga Taipitopito Rokiroki | Ambient |
Waehere Rere Whakariterite | 29349990 |
Whakatakotoranga Hua
Ngaronga i te whakamaroke | (Mōrahi)3.00% |
Te ahua | Paura Whero pouri |
Te whakamatautau | 99% |
Wairewa i te 0.1% (95% Ewaro) | Whakarewa Kowhai Maama |
Whakawhiti pH - Huringa Tae | pH6.5 (Kōwhai) - pH8.8 (Papura) |
Roanga Ngaru o te Morahi Morahi (pH6.5) λmax1 | 432.0-436.0 nm |
Te Korohanga Motuhake (E1%/1cm) i te λ max1 | (Min.) 490 |
Te roangaru o te Rorohanga Morahi (pH 8.8) λ max2 | 571.0-574.0 nm |
Te Korohanga Motuhake (E1%/1cm) i te λ max2 | (Min.) 1000 |
Nga taonga matū: nga tioata me te kanapa matomato, te paura whero-parauri i muri i te huri.Wairewa ki te waipiro me te wairewa konutai wairewa wairewa, paku wairewa ki te wai.
Whakamahinga: te kaiwhakatairanga waikawa-waahi.Hangaia he wairewa 0.1%, he wairewa 0.04% ranei me te 20% waihano (whakarewa 0.04g o tenei hua ki te 1.05ml o te otinga 0.1M NaOH), ka waimeha ki te 100ml.Awhe huringa tae pH: 7.2 (kowhai) -8.8 (papura);2.0 (whero)-3.0 (amipere).
Katia