1.08122

Bromophenol blue

pH indicator, ACS, Reag. Ph Eur

• 别名: Bromophenol blue, 3,3′,5,5′-Tetrabromophenolsulfonphthalein, BPB
• 经验公式（希尔记法）: C₁₉H₁₀Br₄O₅S
• CAS号: 115-39-9
• 分子量: 669.96
• MDL號碼: MFCD00005875
• 分類程式碼代碼: 12171502
• 酶委員會索引編號: 204-086-2
• NACRES: NA.21

属性

• 产品名称: Bromophenol blue, indicator ACS,Reag. Ph Eur
• 等級: ACS reagent
• 品質等級: 200
• agency: reag. Ph. Eur.
• 形狀: solid
• 損耗: ≤1% loss on drying, 110°C
• visual transition interval: 3.0-4.6, greenish yellow to blue-violet
• mp: 270-273 °C (decomposition)
• 體積密度: 730 kg/m³
• 儲存溫度: 2-30°C
• SMILES 字串: [S]1(=O)(=O)OC(c4c1cccc4)(c3cc(c(c(c3)Br)O)Br)c2cc(c(c(c2)Br)O)Br
• InChI: 1S/C19H10Br4O5S/c20-12-5-9(6-13(21)17(12)24)19(10-7-14(22)18(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28-19/h1-8,24-25H
• InChI 密鑰: UDSAIICHUKSCKT-UHFFFAOYSA-N

说明

應用

• Non-targeted analysis and toxicity prediction for evaluation of photocatalytic membrane distillation removing organic contaminants from hypersaline oil and gas field-produced water.: The study uses 2-Butanone in experimental setups to assess the removal of hazardous organic compounds in water treatment processes, highlighting its role in environmental safety and sustainability (Delanka-Pedige et al., 2024).


• Lipid and volatile profiles of Finnish oat batches of pure cultivars: Effect of storage on the volatile formation.: This research utilizes 2-Butanone for the extraction and analysis of volatile compounds in oats, which helps in understanding the effects of storage conditions on food quality and safety (Puganen et al., 2024).

分析報告

Transition range: pH 3.0 - pH 4.6greenish yellow - blue violet
Appearance of solution: passes test
Loss on drying (110 °C): ≤ 1
Transition range (according to ACS): passes test
Sensitivity test: passes test

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable