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Buffer solution ( 缓冲液 )

产品名称: Buffer solution ( 缓冲液 )
产品型号: 1072941000
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Buffer solution ( 缓冲液 )为创赛集团品质提供Merck系列产品，可查询Buffer solution ( 缓冲液 )价格，同系列Buffer solution ( 缓冲液 )国内现货，可提供定合成服务。提供型号，性能指标等技术资料。提供Buffer solution ( 缓冲液 )MSDS/COA/SPEC等技术资料。欢迎来电洽谈选购，更多产品请登录www.canspecsci


Buffer solution ( 缓冲液 )  的详细介绍
产品名称：Buffer solution ( 缓冲液 )
产品货号：1072941000
产品包装：Plastic bottle
产品规格： 1 l


产品信息
HS Code 3822 00 00
化学及物理数据
Density 1.001 g/cm3
**标示
Storage class 10 - 13 Other liquids and solids
WGK NWG not water endangering
Disposal 28
Aqueous solutions: Container D.
分类
pH-value (20 °C) 6.87 - 6.89
Measured with a combined glass electrode after 5-point calibration according to DIN 19268 (with an average measurem ent uncertainty +/-0.01) with ref.buffer solutions according to DIN 19266,prepared with primary reference materials at the accredited laboratory(DIN EN ISO/IEC 17025) DKD-K-14301.
Devation of pH (Delta pH) at varius temperatures
(0 °C) + 0.10
(5 °C) + 0.07
(10 °C) + 0.04
(15 °C) + 0.02
(20 °C) +/- 0
(25 °C) - 0.02
(30 °C) - 0.02
(35 °C) - 0.03
(40 °C) - 0.04
(50 °C) - 0.04
Traceable to primary reference materials from: NIST 189b, 188, 185h, 186Ig, 186IIg, 187e PTB OX-01/06,TA-01/06,PHT-150/08,PHO-155/08,BO-148/08 NIST: National Institute of Standards and Technology PTB: Physikalisch-Technische Bundesanstalt

关 键 字：Buffer solution ( 缓冲液 )
CANSPEC品质提供的 Buffer solution ( 缓冲液 )性能**。产品Buffer solution ( 缓冲液 )以其**的品质满足您不同实验的多种需求。并保证每批的 Buffer solution ( 缓冲液 ) 质量和品质**。大量现货火爆促销中，欢迎来电洽谈选购，更多产品请登录www.canspecsci.com

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