全氟十三酸|cas:72629-94-8|西域试剂

全氟十三酸,标准溶液,溶剂:甲醇, 100μg/mL

产品编号：西域质检-TM11208| CAS NO：72629-94-8| 分子式：C₁₃HF₂₅O₂| 分子量：664.10600

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM11208		￥825.00	杭州北京（现货）

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全氟十三酸

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(产品名称) Pentacosafluorotridecanoic Acid in Methanol,100μg/mL(甲醇中全氟十三酸)

Part Number(产品编号) 93365a

Lot Number(产品批号) 23030506

CAS No. 72629-94-8

Mol. Formula(分子式) C₁₃HF₂₅O₂

Mol. Weight(分子量) 664.11_________________

Storage Temp(存储条件) (2~8)℃,dark
冷藏(2~8)℃避光

QC Test Results
Item	Test Results
Analysis method(分析方法)	HPLC/MS
Concentration(浓度)	100μg/mL
Relative Expanded Uncertainty(k=2)(相对扩展不确定度)	3%
Expiry Date(失效日期)	2024-Mar-20

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 preparation, purity of neat materials, homogeneity, stability testing.

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.

CERTIFICATE ON	QC SIGNATURE
2023-Mar-21		RM Release

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安全声明 (欧洲)	22-24/25
危险品运输编码	NONH for all modes of transport
WGK德国	3

全氟十三酸,标准溶液,溶剂:甲醇, 100μg/mL

全氟十三酸

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