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pH Test in cooling lubricants

品牌
Supelco
货号
1.16898
规格纯度
reflectometric, pH-range 7.0-10.0
参考价格
487.37 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
pH Test in cooling lubricants
产品介绍:

产品说明

一般描述

In water analysis the pH value plays a very important role in how other substances behave. The test can be used for monitoring the pH value in cooling lubricants. The Reflectoquant pH tests are suited for all media in environmental analysis and in industrial in-process controls. The reaction zones of the test strip change color depending on the pH. The responsible indicator is chemically bound to the zones and hence does not bleed. The resulting color is evaluated reflectometrically on the RQflex. For tests for other parameters that require a specific pH range of the sample (e.g. Spectroquant, see instructions of use), we recommend the use of Reflectoquant or the semi-quantitative MQuant pH test strips as pre-test.
Method: reflectometric with test strips pH 7.0 - 10.0 Reflectoquant®

分析说明

function control: conforms
pH-value
- standard 1:
7.8 - 8.2
- standard 2: 8.5 - 8.9
- standard 3: 9.3 - 9.7

法律信息

REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
RQFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

产品性质

质量水平100
特点non-bleeding
pH范围7.0 - 10.0
相容性 RQflex® 10 Plus
RQflex® 10
RQflex® 20
detection methodreflectometric
储存温度15-25℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 1

SUPELCO

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