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標準品/高效氟氯氰菊酯
產(chǎn)品編號：71258-10mg
CAS號：1820573-27-0
規(guī)格：10mg
有效期：2027-11-01
品牌：TMstandard
標準值：99.6%
產(chǎn)品簡介
詳細介紹
高效氟氯氰菊酯
Reference Material
This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.
Product Name β-Cyfluthrin
Product Code71258-10mg
Lot Number-
CAS .1820573-27-0
Mol. Weight434.29
Mol. FormulaC22H18Cl2FNO3
Melting PointN/A
Expiry Date2027-Nov-01
Boiling pointN/A
AppearanceWhite to Off-White Solid
Storage Temp(2~8)℃,Keep in the shade
C E R T I F I E D
Purity
99.6%
C E R T I F I E D
Expanded Uncertainty (U)
0.3%
Uncertainty
The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level(k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of characterisation, homogeneity and stability testing. Stability values are based on real evidence opposed to simulation.
Traceability
The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.