产品说明
分析说明
Assay (argentometric; calculated on dried substance): ≥ 98.5 %
Identity: passes test
Chloride (Cl): ≤ 0.1 %
Sulfate (SO₄): ≤ 0.025 %
Heavy metals (as Pb): ≤ 0.002 %
As (Arsenic): ≤ 0.0005 %
Loss on Drying (105°C): ≤ 5.0 %
法律信息
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | CNNaS |
| 分子量 | 81.07 |
| MDL编号 | MFCD00011123 |
| EC索引号 | 208-754-4 |
产品性质
| 质量水平 | 200 |
| 蒸汽压 | <1 hPa ( 20 ℃) |
| 测定 | ≥98.5% dry basis (silver nitrate titration) |
| 形式 | solid |
| 效能 | 764 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 6-8 (20 ℃, 100 g/L in H2O) |
| mp | 308 ℃ |
| 溶解性 | >1000 g/L |
| 密度 | 1.74 g/cm3 at 20 ℃ |
| 堆积密度 | 800‑1000 kg/m3 |
| 痕量阴离子 | chloride (Cl-): ≤0.1% sulfate (SO42-): ≤0.025% |
| 痕量阳离子 | As: ≤ 0.0005% heavy metals (as Pb): ≤ 0.002% |
| 储存温度 | 2-30℃ |
| InChI | 1S/CHNS.Na/c2-1-3;/h3H;/q;+1/p-1 |
| InChI key | VGTPCRGMBIAPIM-UHFFFAOYSA-M |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H302 + H312 + H332 - H318 - H412 |
| 预防措施声明 | P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 |
| 补充剂危害 | EUH032 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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