中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China Quantitative Round Filter Paper - China Supplier
China Quantitative Round Filter Paper - China Supplier China Quantitative Round Filter Paper - China Supplier China Quantitative Round Filter Paper - China Supplier

Quantitative Round Filter Paper

Price:¥面議 /t
Industry Category: Electronic Components & Supplies/Integrated Circuits/Other Integrated Circuits
Product Category:
Brand: 巨森環(huán)保
Spec: www.jusenhb.com


Contact Info
  • Add:湖北省天門市馬灣鎮(zhèn)工業(yè)小區(qū)005號, Zip: 430000
  • Contact: 甘蓮
  • Tel:0728-4563866
  • Email:[email protected]

Other Products

Description
Additional Information

Product Introduction

During the manufacturing process of quantitative filter paper, the pulp is treated with hydrofluoric acid and washed with distilled water to remove most impurities from the paper fibers. As a result, the residual ash after ignition is minimal and has almost no impact on analytical results, making it suitable for precise quantitative analysis. The ash content after ashing does not exceed 0.0009%.

Quantitative filter paper: Primarily used for gravimetric analysis and corresponding analytical tests in quantitative chemical analysis.


Product Parameters

Product Name: Quantitative Filter Paper 

Material: Cotton Fiber 

Grammage: 80g/m2

Product Model: Fast, Medium, Slow 

Thickness: 0.14-0.17mm (manually measured, for reference only)

Standard Diameters of Round Filter Paper

7cm, 9cm, 11cm, 12.5cm, 15cm, 18cm, 22cm, 30cm, 40cm, 49cm, 50cm, 60cm, 65cm (other sizes can be customized)

Standard Side Lengths of Square Filter Paper:

30cm x 30cm, 60cm x 60cm, 100cm x 100cm, 120cm x 120cm (other sizes can be customized)


Product Description

The types and specifications of qualitative analysis filter paper are essentially the same as those of quantitative analysis filter paper.


Scope of Application

Suitable for quantitative chemical analysis, corresponding filtration and separation, and the production of test papers with corresponding purity. The filtration function separates solid and liquid mixtures to achieve effective solid-liquid separation. Applications include scientific research, industry, agriculture, healthcare, universities, teaching experiments, environmental monitoring, etc.


Packaging

100 sheets/box, 50 boxes/carton

Industry Category Electronic Components & Supplies/Integrated Circuits/Other Integrated Circuits
Product Category
Brand: 巨森環(huán)保
Spec: www.jusenhb.com
Stock: 1000
Manufacturer:
Origin: China / Hubei / Tianmenshi
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now