Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery
Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery
Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery
Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery
Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery

Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery

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Plastic boxed sealed storage pH test paper guangfan 1-14 test paper wide test paper factory delivery

About the product

Characteristic

size

9*50

Grade

A

thickness

0.2

Item No.

07

Brand

The new concept of Oke

Features

High test accuracy

Model

pH1-14

color

yellow

Purpose

Test the pH of the liquid

Packaging instructions

plastic box

Processing and customization

Yes

Description

pH试纸的性质

pH试纸是由多种指示剂混合而成的一种检测酸碱性物质的试纸，有14中色卡判断pH值得含量，不同的pH含量变色范围不同，数字越小，酸性越强，数值越大，碱性越强，广泛试纸以精度“1”为单位，故不能读出溶度低于0.01%的酸性物质的读数。

保存：试纸需存放于避光干燥处，不可以有酸碱性的空气重存放

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Characters

Properties

size

9*50

Grade

A

thickness

0.2

Item No.

07

Description

pH试纸的性质

pH试纸是由多种指示剂混合而成的一种检测酸碱性物质的试纸，有14中色卡判断pH值得含量，不同的pH含量变色范围不同，数字越小，酸性越强，数值越大，碱性越强，广泛试纸以精度“1”为单位，故不能读出溶度低于0.01%的酸性物质的读数。

保存：试纸需存放于避光干燥处，不可以有酸碱性的空气重存放

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