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 an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
联系
Visit the IC Portal to learn more
分析说明
1000mg/L CrO4-2 水溶液，用高纯 K2CrO4 和 水制备。
法律信息
TraceCERT is a registered trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NA.24 |
产品性质
| 质量水平 | 300 |
| 等级 | certified reference material TraceCERT® |
| 产品线 | TraceCERT® |
| 浓度 | 1000 mg/L chromate in water |
| technique(s) | ion chromatography: suitable |
| application(s) | cleaning products cosmetics environmental food and beverages personal care |
| 格式 | single component solution |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H340 - H350i |
| 预防措施声明 | P201 - P202 - P280 - P308 + P313 - P405 - P501 |
| 危险分类 | Carc. 1B Inhalation - Muta. 1B |
| 储存分类代码 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
SUPELCO
m.cnreagent.com
