1.03026

溴百里酚蓝

pH indicator, ACS, Reag. Ph Eur

• 别名: 溴百里酚蓝
• 经验公式（希尔记法）: C₂₇H₂₈Br₂O₅S
• CAS号: 76-59-5
• 分子量: 624.38
• MDL號碼: MFCD00005872
• 分類程式碼代碼: 12171502
• 酶委員會索引編號: 200-971-2
• NACRES: NB.21

属性

• product name: 溴百里酚蓝, indicator ACS,Reag. Ph Eur
• 等級: ACS reagent
• 品質等級: 200
• agency: reag. Ph. Eur.
• 形狀: solid
• 損耗: ≤3% loss on drying, 110°C
• visual transition interval: 5.8-7.6, yellow to blue
• 體積密度: 450 kg/m³
• 儲存溫度: 2-30°C
• InChI: 1S/C27H28Br2O5S/c1-13(2)17-11-20(15(5)23(28)25(17)30)27(19-9-7-8-10-22(19)35(32,33)34-27)21-12-18(14(3)4)26(31)24(29)16(21)6/h7-14,30-31H,1-6H3
• InChI 密鑰: NUHCTOLBWMJMLX-UHFFFAOYSA-N

说明

應用

• Novel pH-responsive indicator films based on bromothymol blue-anchored chitin for shrimp freshness monitoring: This study presents innovative pH-sensitive films that incorporate bromothymol blue into chitin, designed for tracking shrimp spoilage. The development and testing of these films in real-time scenarios offer a viable method for monitoring seafood freshness, ensuring quality control in food distribution chains (Yang et al., 2023).

分析報告

转换范围：pH 5.8 - pH 7.6 黄色-蓝色
溶液外观：通过检测
干燥失重（110 °C）： ≤ 3
转换范围（根据ACS）：通过测试
灵敏度测试：通过测试

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