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Home > Products >  Low price with good quality m-cresol purple

Low price with good quality m-cresol purple CAS NO.2303-01-7

  • FOB Price: USD: /Metric Ton Get Latest Price
  • Min.Order: 0 Metric Ton
  • Payment Terms: L/C,T/T,
  • Available Specifications:

    Assay(1-100)Metric TonAssay(100-1000)Metric Ton

  • Product Details

Keywords

  • 3,3-bis(4-hydroxy-2-methylphenyl)-2-benzofuran-1(3H)-one
  • 2-[(Z)-(4-hydroxy-2-methylphenyl)(2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonic acid
  • 218-960-6

Quick Details

  • ProName: Low price with good quality m-cresol p...
  • CasNo: 2303-01-7
  • Molecular Formula: C32H30N2O12
  • Appearance: white or almost white crystalline powd...
  • Application: USP34 Or EP STANDERUsed as Antibiotic ...
  • DeliveryTime: In 18 days
  • PackAge: Pack & Store:25kg cardboard barrels li...
  • Port: Shanhai , China
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99.5%
  • Storage: In cool ,dry place
  • Transportation: Preservce in well-closed containers, p...
  • LimitNum: 0 Metric Ton

Superiority

Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.

 

Lonwinis mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , Water Treatment Chemicals , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products

Base on contract manufacturing Based on the principle of "Quality First, Customer Priority", our company gets the support and praise from our clients.

 

Our goal is "Attractive Price, Excellent Quality and Competitive Price". Welcome you to visit our factory ,if you have any inquiry, pls contact us free.We will try our best to support you and your team.

 

Details

 

 

 

tems

Standard

Result

Appearance

Green brown to brown powder

Complies

PH

1.2(pink)~2.8(yellow)

7.4(brown-yellow)~9.0(purple)

Complies

Maximal absorbing wavelength,nm

λ1Ph1.2

λ2Ph2.8

λ1Ph7.4

λ2Ph9.0

526~529

431~437

431~437

576~580

528

435

435

579

Quality absorption coefficient,L/cm.g

α1(λ1,Ph1.2, dry base

α1(λ1,Ph2.8, dry base

α1(λ1,Ph7.4, dry base

α1(λ1,Ph9.0, dry base

80~94

40~46

39~45

75~86

82

45

42

80

Ethanol solution testing

Pass

Pass

Loss on drying

1.0% max

0.8%

 

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