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Postion:Product Catalog >Biochemical Engineering>Biochemical Reagents>Acid-base indicator>Thymolphthalein
Thymolphthalein
  • Thymolphthalein

Thymolphthalein

Price
Package
Min. Order: 25KG
Supply Ability: 1000kgs per month
Update Time: 2024-04-30

Product Details

Product Name: Thymolphthalein CAS No.: 125-20-2
EC-No.: 204-729-7 Min. Order: 25KG
Purity: 99.5% Supply Ability: 1000kgs per month
Release date: 2024/04/30

Certificate of Analysis

Name: Thymolphthalein

CAS NO.: 125-20-2

Molecular Formula: C28H30O4

Relative Molecular Mass: 430.54

Appearance: White or straw yellow powder, soluble in water, unsoluble in alcohol.

Package: In 20kgs fiber drum.

INVOICE NO.:SIM-181105

BATCH NO.: SIM-181025

MFG.DATE: 25 OCT.2018

EXPIRY DATE:24 OCT.2021                           

Items:

Requirements:

Result:

Purity, percent:

99.5%

99.8%

PH Change Range

9.3(Colorless)-10.5(Blue)

 9.3(Colorless)-10.5(Blue)

Solubility in alcohol

     Passes test

  Passes test

Sulfated ash, percent

0.1%

0.08%

Solubility in sodium hydroxide

      Qualified

Qualified

Melting range ℃ 

251.0-255.0

252

 

  Date of completion:OCT.25. 2018

                       

Company Profile Introduction

Group established in the year 2003,with more than 7 years of journey we offer value chain products, contract manufacturing and R&D services across the Fine chemicals, Indicators and stains, pharmaceutical intermediates.Bejing a pioneer chemical manufacturer,it has a wide client base across the globe and increasing footprints at an impressive speed.We have forayed into global trading through our subsidiaries in China.We have earned a remarkable position in the market by supplying quality products&cervices.Owing to our client centric operations,consistenly we have been able to garner a spread-out clientele in all the continents. Our Infrastructure: Our 4 manufacturing plants located under Tieling in the province of Liaoning.This infrastructure is equipped with the entire requisite.Managed by a team of adroit professionals,our unit is backed by hi-tech machines and equipment that enable us to process a quality range of Chemicals.The various machines and equipments installed at our nits are listed below: -R&D Center -GMP Compliances Pilot Plant -4 Manufacturing plants including Autoclave, Reactors and all types engineering set-up. -Complete set-up with all the compliances for contract manufacturing -Global network for efficient supply chain network. Research and Development: We have developed a sophisticated world class R&D unit that enables us to cater to the ever changing requirements of our clients.Our R&D experts keep themselves abreast with the technological advancements to make sure that our chemicals meet clients’ specific requirements.They carry out continuous market research to discover new and effective range of chemicals to incorporate them in our existing processing techniques and subsequently in our product range.

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  • Since: 2013-03-14
  • Address: No.7-2,Tianci Street,Hunnan District,Shenyang 110180,China
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