产品说明
分析说明
1st transition range: pH 0.5 - pH 2.5pink - brownish yellow
2nd transition range: pH 6.5 - pH 8.5yellow - purple
Appearance of solution: passes test
Loss on drying (110 °C): ≤ 5
Sensitivity test: passes test
基本信息
| 经验(实验)分子式 | C21H18O5S |
| 分子量 | 382.43 |
| MDL编号 | MFCD00005878 |
| EC索引号 | 217-064-2 |
产品性质
| agency | reag. Ph. Eur. |
| 质量水平 | 200 |
| 缺失 | ≤5% loss on drying, 110℃ |
| mp | 290 ℃ (decomposes) |
| 堆积密度 | 600‑620 kg/m3 |
| 储存温度 | 2-30℃ |
| InChI | 1S/C21H18O5S/c1-13-11-15(7-9-18(13)22)21(16-8-10-19(23)14(2)12-16)17-5-3-4-6-20(17)27(24,25)26-21/h3-12,22-23H,1-2H3 |
| InChI key | OBRMNDMBJQTZHV-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
SUPELCO
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