产品介绍：
产品说明
一般描述
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from NIST.
应用
The calcium standard solution may find its following use:
- To determine metals in milk samples using flame atomic absorption spectroscopy (FAAS) and complexometric titration with EDTA
- Estimation of calcium in grape must and base wine by fourier transform near-infrared (FT-NIR) spectroscopy
- In the method development to determine calcium, magnesium, potassium, iron, copper, zinc, manganese and phosphorus in bread samples by microwave plasma-atomic emission spectrometry (MIP-AES)
- Validation of an alternative method to measure calcium and magnesium in biological fluids
- Determination of calcium and zinc in gluconate oral solutions and blood samples by liquid cathode glow discharge-atomic emission spectroscopy (LCGD-AES)
- Development and validation of an inductively coupled plasma-atomic emission spectroscopy (ICP-AES) based method to determine trace elements in vinegar
法律信息
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
| 质量水平 | 300 100 |
| 产品线 | Certipur® |
| technique(s) | AAS: suitable |
| pH值(酸碱度) | 0.5 (20 ℃ in H2O) |
| 密度 | 1.014 g/cm3 at 20 ℃ |
| 格式 | single component solution |
| 储存温度 | 15-25℃ |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H290 - H315 - H319 |
| 预防措施声明 | P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 |
| 危险分类 | Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 |
| 储存分类代码 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
