产品说明
分析说明
Identity (IR-spectrum): conforms
Appearance: White to yellow or brownish white crystalline powder or crystals.
Solubility (10 g/l, water): conforms
Melting point: about 250
Suitability for amino acid analysis: conforms
基本信息
| 经验(实验)分子式 | C9H6O4 |
| 分子量 | 178.14 |
| MDL编号 | MFCD00003791 |
| EC索引号 | 207-618-1 |
产品性质
| 质量水平 | 100 |
| 等级 | ACS reagent |
| agency | reag. Ph. Eur. |
| 形式 | solid |
| 效能 | 600 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 4.6-5.0 (20 ℃, 10 g/L in H2O) |
| mp | 250-258 ℃ (decomposition) |
| 堆积密度 | 680 kg/m3 |
| 储存温度 | 15-25℃ |
| InChI | 1S/C9H6O4/c10-7-5-3-1-2-4-6(5)8(11)9(7,12)13/h1-4,12-13H |
| InChI key | FEMOMIGRRWSMCU-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H315 - H319 |
| 预防措施声明 | P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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