N'ogbe ibunye High Quality Bromocresol Green Powder CAS76-60-8
Ndị ọrụ na-anabata ngwaahịa anyị nke ukwuu yana ntụkwasị obi ma nwee ike imezu mkpa ego na mmekọrịta ọha na eze na-agbanwe ugboro ugboro maka Ngosipụta Ngo dị elu.Bromocresol Green ntụ ntụ CAS76-60-8, Ezi obi na-atụ anya ịzụlite ogologo oge ụlọ ọrụ mkpakọrịta na gị na anyị na-aga ime anyị kasị ukwuu na-eweta gị.
Ndị ọrụ na-anabata ngwaahịa anyị nke ukwuu ma nwee ntụkwasị obi ma nwee ike imezu mkpa ego na mmekọrịta mmadụ na ibe ya ugboro ugboroChina Bromocresol Green na Bromocresol Green ntụ ntụ, Na-esi ọnwụ n'elu elu-edu ọgbọ njikwa na atụmanya nduzi na-eweta, anyị mere anyị mkpebi na-enye anyị shoppers iji mmalite ogbo ịzụrụ na-adịghị anya mgbe eweta ọrụ ahụmahụ. Na-echekwa mmekọrịta na-enyere aka na atụmanya anyị, anyị na-ewepụtakwa ndepụta ngwaahịa anyị ọtụtụ oge iji zute ihe ọhụrụ chọrọ ma rapara n'usoro azụmaahịa a kachasị ọhụrụ na Ahmedabad. Anyị adịla njikere ihu ihe isi ike dị n'ihu wee mee mgbanwe iji ghọta ọtụtụ ohere dị na azụmaahịa mba ụwa.
Bromocresol green dị ntakịrị soluble na mmiri ma soluble na ethanol, ether, ethyl acetate, na benzene. Nnọọ mmetụta nke alkali, Bromocresol green na-atụgharị acha anụnụ anụnụ-acha akwụkwọ ndụ akwụkwọ ndụ pụrụ iche mgbe ị na-ezute ngwọta mmiri alkaline. Enwere ike iji akwụkwọ ndụ akwụkwọ ndụ Bromocresol dị ka ihe ngosi, na-apụta odo na pH 3.8 na acha anụnụ anụnụ na pH 5.4.
| Ihe | Nkọwapụta |
| PH (ntụgharị mgbanwe) | 3.8 (acha anụnụ anụnụ) - 5.4 (acha anụnụ anụnụ) |
| Ogologo ogologo mmịnye kacha (nm) λ1 (PH 3.8) λ2 (PH 5.4) | 440-445615-618 |
| Ọnụ ọgụgụ absorption mass, L / cm · gα1 (λ1PH 3.8, ihe atụ akọrọ) α2 (λ2PH 5.4, ihe atụ akọrọ) | 24-2853-58 |
| Nnwale mgbasa nke ethanol | gafere |
| Ihe fọdụrụ na-ere ọkụ (gbakọọ dị ka sulfate) | ≤0.25 |
| Ọnwụ na ihicha | ≤3.0 |
1.Bromocresol akwụkwọ ndụ akwụkwọ ndụbụ cell ntụpọ
2.Bromocresol akwụkwọ ndụ akwụkwọ ndụbụ egosi acid-base, pH agba mgbanwe nso 3.8 (odo) ruo 5.4 (acha anụnụ anụnụ-acha akwụkwọ ndụ)
3.Bromocresol akwụkwọ ndụ akwụkwọ ndụA na-ejikarị nnu sodium eme ihe na mkpebi colorimetric nke acidity na alkalinity. A na-eji ngwọta nnu sodium nke Bromocresol green dị ka onye na-ahụ maka agba maka ịlele uru pH site na spectrophotometry. A na-eji ya dị ka reagent maka chromatography oyi akwa dị mkpa iji chọpụta aliphatic hydroxyacids na alkaloids, yana dị ka mmịpụta na nkewa maka nchọpụta fotometric nke quaternary ammonium cations.
1kg / akpa, 25kg / drum, chọrọ site na onye ahịa
Ndị ọrụ na-anabata ngwaahịa anyị nke ukwuu yana ntụkwasị obi ma nwee ike imezu mkpa ego na mmekọrịta ọha na eze na-agbanwe ugboro ugboro maka Ngosipụta Ngo dị elu.Bromocresol Green ntụ ntụ CAS76-60-8, Ezi obi na-atụ anya ịzụlite ogologo oge ụlọ ọrụ mkpakọrịta na gị na anyị na-aga ime anyị kasị ukwuu na-eweta gị.
N'ogbe ChinaBromocresol GreennaBromocresol GreenNtụ ntụ, Na-ekwusi ike maka njikwa ahịrị ọgbọ dị elu yana ndị na-eweta atụmanya atụmanya, anyị emeela mkpebi anyị ịnye ndị na-azụ ahịa anyị site na iji ịzụrụ ọkwa mbụ na n'oge na-adịghị anya onye na-eweta ahụmịhe ọrụ. Na-echekwa mmekọrịta na-enyere aka na atụmanya anyị, anyị na-ewepụtakwa ndepụta ngwaahịa anyị ọtụtụ oge iji zute ihe ọhụrụ chọrọ ma rapara n'usoro azụmaahịa a kachasị ọhụrụ na Ahmedabad. Anyị adịla njikere ihu ihe isi ike dị n'ihu wee mee mgbanwe iji ghọta ọtụtụ ohere dị na azụmaahịa mba ụwa.
