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Merck
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主要文件

1.14979

Supelco

Chlorine Test Refill pack

for use with MCOLORTEST®

别名:

Chlorine Visual Test Kit Refills

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About This Item

分類程式碼代碼:
41116116
NACRES:
NA.24

一般說明

When the reagents of a MQuant® test (formally MColortest®) are used up, the kit can be replenished by ordering the appropriate refill pack. Refill packs are available for a range of test kits, making it a particularly economical and ecological system.
This refill pack contains all reagents for the MQuant® test kit 1.14978 for the colometric evaluation of chlorine.
for 1.14978 MQuant®

法律資訊

MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

儲存類別代碼

8B - Non-combustible, corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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实验方案

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine

AQA Standard for free chlorine - Preparation of a standard solution for free chlorine - Preparation of a stock solution of free chlorine: First prepare a 1:10 dilution using a sodium hypochlorite solution containing approximately 6 - 14 % of active chlorine. For this pipette 10 ml of sodium hypochlorite solution into a calibrated or conformity-checked 100-ml volumetric flask and then make up to the mark with water for analysis.

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