CDGG-012500-03
Catalog No.:012500-03
Storage:≤-10°C
Solvent:P/T Methanol
Description:Method 8260 Gases, 2,000 mg/L, 1 mL
Compound
|
CAS No.
|
Purity (%)
|
Neat Material Lot No.
|
Concentration
|
bromomethane |
74-83-9 |
99
|
139.1.6P |
1984±20.23 |
chloroethane |
75-00-3 |
99.94 |
141.2.2P |
2016±4.05 mg/L |
chloromethane |
74-87-3 |
99 |
140.158.2.2P |
2019±20.59 mg/L |
dichlorodifluoromethane |
75-71-8 |
99 |
142. 158.5P |
2011±20.51 mg/L |
trichlorofluoromethane |
75-69-4 |
99 |
144.1.3P |
2004±12.19 mg/L |
vinyl chloride |
75-01-4 |
99 |
143.158.5.1P |
2007±20.47 mg/L |
Follow all storage requirements, keep tightly closed when not in use,and use good laboratory practices when handling.
This Reference Material was manufactured, produced, and/or cerified under a quality management system that is accredited to ISO 17034 and ISO/IEC 17025.
All weights are traceable through N. I. S. T. Test No. 822/264157-00.
Concentration (correet for purity) and uncertainty (95% confidence) values listed are determined gavinetrilly.
The stated uncertainty is the expanded uncertainty with a coverage factor of two to give a 95% confidence level.
注:以上信息仅供参考,以产品附带证书为准。