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标准品/正己烷中邻苯二甲酸二戊酯-D4同位素,358730-89-9

358730-89-9
500 1 起订
更新日期:2024-11-25

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中文名称:
标准品/正己烷中邻苯二甲酸二戊酯-D4同位素
CAS号:
358730-89-9
品牌:
TMstandard
货期:
现货
库存:
≥6
编号:
90894GB
标准值:
100μg/mL
过期日期:
2025-09-25
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) Dipentyl phthalate-3,4,5,6-d4 in n-Hexane,100μg/mL(正己烷中邻苯二甲酸二戊酯-d4 同位素)
Part Number(产品编号) 90894GB
Lot Number(产品批号) -
CAS No. 358730-89-9
Mol. Formula(分子式) C18D4H22O4
Mol. Weight(分子量) 310.42__________
Storage Temp(存储条件) (2-8)℃
冷藏(2~8)℃
QC Test Results
Item Test Results
Analysis method(分析方法) GC/FID
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) 2025-Sep-25
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
- RM Release

相关产品信息
编号产品名CAS规格品牌价格过期时间
90894GB标准品/正己烷中邻苯二甲酸二戊酯-D4同位素358730-89-91mLTMstandard5002025-09-25
93297a标准品/甲醇中邻苯二甲酸二戊酯-D4同位素358730-89-91mLTMstandard5002025-07-12
标准品/正己烷中邻苯二甲酸二戊酯-D4同位素;标准品/正己烷中邻苯二甲酸二戊酯-D4同位素价格;标准品/正己烷中邻苯二甲酸二戊酯-D4同位素厂家;358730-89-9;TMstandard

公司简介


成立日期 (7年)
注册资本 5000万人民币
员工人数 100-500人
年营业额 ¥ 500万-1000万
经营模式
主营行业

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