基本信息
| 线性分子式 | KSCN |
| 分子量 | 97.18 |
| Beilstein | 3594799 |
| MDL编号 | MFCD00011413 |
| PubChem化学物质编号 | 329764580 |
| NACRES | NA.26 |
产品性质
| 产品线 | BioUltra |
| 质量水平 | 200 |
| 形式 | liquid |
| 质量 | volumetric |
| 浓度 | 8 M KSCN |
| 杂质 | insoluble matter, passes filter test |
| pH值(酸碱度) | 6-11 (25 ℃, 8 M in H2O) |
| 溶解性 | H2O: 8 M at 20 ℃, clear, colorless |
| 密度 | 1.342 g/mL at 20 ℃ 1 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤50 mg/kg sulfate (SO42-): ≤50 mg/kg sulfide (S2-): ≤20 mg/kg |
| 痕量阳离子 | Al: ≤1 mg/kg As: ≤0.1 mg/kg Ba: ≤10 mg/kg Bi: ≤1 mg/kg Ca: ≤5 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg Li: ≤1 mg/kg Mg: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg NH4+: ≤10 mg/kg Na: ≤200 mg/kg Ni: ≤1 mg/kg Pb: ≤2 mg/kg Sr: ≤1 mg/kg Zn: ≤1 mg/kg |
| 吸光度 | cut-off at 274 nm in H2O at 8 M |
| SMILES string | [K+].[N-]=C=S |
| InChI | 1S/CHNS.K/c2-1-3;/h3H;/q;+1/p-1 |
| InChI key | ZNNZYHKDIALBAK-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 | 12 - Non Combustible Liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |

Sigma-Aldrich
