Zinc reagent zinc test solution water quality testing tool zinc ion reagent zinc test solution zinc content testing agent
Zinc reagent zinc test solution water quality testing tool zinc ion reagent zinc test solution zinc content testing agent
Zinc reagent zinc test solution water quality testing tool zinc ion reagent zinc test solution zinc content testing agent

Zinc reagent zinc test solution water quality testing tool zinc ion reagent zinc test solution zinc content testing agent

5.0
270 sold.
Minimum quantity is: 3 pcs

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Zinc reagent zinc test solution water quality testing tool zinc ion reagent zinc test solution zinc content testing agent

About the product

Characteristic

Material

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Item No.

tb-19113806791

Brand

Other

Capacity

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Model

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Trade attribute

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Accessory type

Other

Location

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Efficacy

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Packaging

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Time to Market

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Machine type

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Price Segment

Less than 5 yuan

Approval number of wading approval

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Description

12

操作说明:

在试验的水中滴放本试剂3-5滴,摇晃均匀2分钟左右观察水色变化,显蓝色是不含锌等金属离子,显紫红色是含锌等金属离子.

注:本试剂 适用于,水机提锌实验,活力杯/能量杯 实验.

锌离子测试剂

先用待测定的水清洗试管1次,然后加入实测水质30毫升,滴入锌测试剂3-5滴,搅拌3-5秒,2分钟左右观察水色的变化,显蓝色是不含锌的金属离子,显紫红色是含锌离子的。

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Properties

Material

See description

Item No.

tb-19113806791

Brand

Other

Capacity

See description

Description

12

操作说明:

在试验的水中滴放本试剂3-5滴,摇晃均匀2分钟左右观察水色变化,显蓝色是不含锌等金属离子,显紫红色是含锌等金属离子.

注:本试剂 适用于,水机提锌实验,活力杯/能量杯 实验.

锌离子测试剂

先用待测定的水清洗试管1次,然后加入实测水质30毫升,滴入锌测试剂3-5滴,搅拌3-5秒,2分钟左右观察水色的变化,显蓝色是不含锌的金属离子,显紫红色是含锌离子的。

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