InChI
1S/K.NO3/c;2-1(3)4/q+1;-1
SMILES string
[K+].[O-][N+]([O-])=O
InChI key
FGIUAXJPYTZDNR-UHFFFAOYSA-N
grade
certified reference material
packaging
pkg of 90 g
manufacturer/tradename
NIST®
mp
334 °C (lit.)
application(s)
agriculture
format
neat
Quality Level
正在寻找类似产品? 访问 产品对比指南
General description
Each unit of SRM193 contains 90 g of highly purified and homogeneous crystalline potassium nitrate nitrogen.
SRM 193 _SDS
SRM 193 _CoA
SRM 193 _SDS
SRM 193 _CoA
Application
Potassium nitrate standard reference material (SRM) is intended for use as a working standard in determining the levels of potassium and nitrate nitrogen in fertilizer industry.
Features and Benefits
- SRM 193 is available with a certificate documenting NIST-certified mass fraction values of potassium and nitrogen.
- Certified values are determined using gravimetric assay.
Other Notes
Certified for the analytes listed below.
Potassium (K), Nitrogen (N)
See certificate for values and more details at nist.gov/SRM.
Potassium (K), Nitrogen (N)
See certificate for values and more details at nist.gov/SRM.
Legal Information
SRM is a registered trademark of National Institute of Standards and Technology
NIST is a registered trademark of National Institute of Standards and Technology
signalword
Warning
hcodes
Hazard Classifications
Ox. Sol. 3
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
易制爆化学品
此项目有
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持