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Aurin tricarboxylic acid ammonium salt
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4061265 | 10 G | 10150 |
产品别名
569-58-4
Aurin tricarboxylic acid ammonium salt
Aluminon, Ammonium aurin tricarboxylate
基本信息
| Empirical Formula【经验(实验)分子式】 | C22H23N3O9 |
| Molecular weight | 473.43 |
| MDL number | MFCD00040925 |
| EC Index Number【EC索引号】 | 209-319-1 |
| Warning【警告】 | Toxicity: Carcinogenic / Teratogenic (D) |
| Analysis Note【分析说明】 | Assay (acidimetric, calc. on anhydrous substance): ≥ 98 Identity (IR-spectrum): passes test Insoluble matter: ≤ 0.1 % Water (according to Karl Fischer): ≤ 10 Sulfated ash: ≤ 0.2 % Suitability as reagent (for aluminium): passes test |
| Legal Information【法律信息】 | CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | ACS reagent |
| Assay【测定】 | ≥97% (HPLC) |
| potency【效能】 | 9000 mg/kg LD50, oral (Rat) |
| manufacturer/tradename | Calbiochem® |
| pH【pH值(酸碱度)】 | 5.3 (20 ℃, 10 g/L in H2O) |
| mp | 220-225 ℃ (decomposes) |
| bulk density【堆积密度】 | 400 kg/m3 |
| shipped in【运输】 | ambient |
| storage temp.【储存温度】 | 2-8℃ |
| InChI | 1S/C22H16O9.3H3N/c23-16-4-1-10(7-13(16)20(26)27)19(11-2-5-17(24)14(8-11)21(28)29)12-3-6-18(25)15(9-12)22(30)31;;;/h1-10,19,24-25H,(H,26,27)(H,28,29)(H,30,31);3*1H3 |
| InChI key | UDPQMNAHKKTHHI-UHFFFAOYSA-N |
| packaging【包装】 | 5 mg in Plastic ampoule |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 2 |
