产品说明
应用
氯化钠已用于：
包装
250 g in poly bottle
1 kg in poly bottle
5 kg in poly drum
其他说明
便于将氯化钠产品的规格与 氯化钠规格表进行比较。
基本信息
| 线性分子式 | NaCl |
| 分子量 | 58.44 |
| Beilstein | 3534976 |
| EC 号 | 231-598-3 |
| MDL编号 | MFCD00003477 |
| PubChem化学物质编号 | 24899759 |
| NACRES | NA.25 |
产品性质
| 质量水平 | 200 |
| 产品线 | BioXtra |
| 测定 | ≥99.5% (AT) |
| 形式 | powder |
| 杂质 | filtertest, complies insoluble matter, complies |
| pH值(酸碱度) | 5.0-8.0 (20 ℃, 1 M in H2O) |
| mp | 801 ℃ (lit.) |
| 溶解性 | H2O: 1 M, clear, colorless |
| 痕量阴离子 | bromide (Br-): ≤0.01% iodide (I-): ≤0.001% phosphate (PO43-): ≤0.0005% sulfate (SO42-): ≤0.05% |
| 痕量阳离子 | Al: ≤0.0005% As: ≤0.0001% Ba: ≤0.0005% Bi: ≤0.0005% Ca: ≤0.002% Cd: ≤0.0005% Co: ≤0.0005% Cr: ≤0.0005% Cu: ≤0.0005% Fe: ≤0.0001% K: ≤0.005% Li: ≤0.0005% Mg: ≤0.0005% Mn: ≤0.0005% Mo: ≤0.0005% Ni: ≤0.0005% Pb: ≤0.0005% Sr: ≤0.0005% Zn: ≤0.0005% |
| 吸光度 | ≤0.01 at 260 ≤0.01 at 280 in H2O at 1 M |
| λ | (260 nm Amax: ≤ 0.01) |
| SMILES string | [Na+].[Cl-] |
| InChI | 1S/ClH.Na/h1H;/q;+1/p-1 |
| InChI key | FAPWRFPIFSIZLT-UHFFFAOYSA-M |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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