产品说明
一般描述
方法:光度法 50 - 500 mg/l SO₄²⁻ Spectroquant®
该方法类似于 EPA 375.4,APHA 4500-SO4 2-E 和 ASTM D516-11。
该 Spectroquant
应用的方法:硫酸根离子与钡离子反应形成难溶的硫酸钡。通过光度法(浊度法)测量得到的浊度。
Spectroquant
所有 Spectroquant
法律信息
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
质量水平 | 100 |
产品线 | Spectroquant® |
specific analyte(s) | sulfate |
measuring range | 50-500 mg/L (SO42-) |
technique(s) | photometry: suitable |
相容性 | for use with Spectroquant® Move 100 for use with Spectroquant® Nova 60 A for use with Spectroquant® Prove 100 for use with Spectroquant® Prove 300 for use with Spectroquant® Prove 600 |
detection method | photometric |
储存温度 | 15-25℃ |
安全信息
象形图 | |
警示用语: | Danger |
危险声明 | H290 - H301 - H319 - H332 |
预防措施声明 | P234 - P261 - P264 - P301 + P310 - P304 + P340 + P312 - P305 + P351 + P338 |
危险分类 | Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Met. Corr. 1 |
储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
WGK | WGK 1 |