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di-Sodium hydrogen phosphate solution

品牌
Supelco
货号
1.06587
规格纯度
(buffer stock solution) 1/15 mol/l
参考价格
740.4 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

The accuracy of pH measurement results is directly affected by the buffer reference materials used in calibration. We have a distinguished range of buffer solutions and substances for the exact calibration of your pH measurement equipment. Using Certipur® reference materials, you benefit from maximum accuracy, reliability and convenience and avoid costly repeat analyses.
Our wide range of pH calibration buffers offers ideal products and packaging for your individual need. All buffer solutions are traceable to NIST (National Institute of Standards and Technology, USA) and PTB (Physical Technical Institute, Germany) primary reference materials. Buffers solutions are offered in 1L PE bottle, measured at 20 ℃ or 25 ℃.

分析说明

concentration: 0.0664 - 0.0670 mol/l

法律信息

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

等级analytical standard
质量水平100
pH值(酸碱度)9.2 (20 ℃ in H2O, ready-to-use solution)
密度1.01 g/cm3 at 20 ℃
application(s)environmental
food and beverages
general analytical
industrial qc
pharmaceutical
格式mixture
储存温度15-25℃

安全信息

储存分类代码12 - Non Combustible Liquids
WGKnwg
闪点(F)Not applicable
闪点(C)Not applicable

SUPELCO

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