Company Details

  • Dynasty Chemicals (NingBo) Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Distributor/Wholesaler
  • Main Mark: Worldwide , Africa , Americas , Asia , Europe , Middle East , Oceania
  • Exporter:71% - 80%
  • Certs:ISO9001
  • Description:Reactive Blue BRF,Reactive Blue M-BRE,Reactive Brilliant Blue ME-BR
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Dynasty Chemicals (NingBo) Co., Ltd.

Reactive Blue BRF,Reactive Blue M-BRE,Reactive Brilliant Blue ME-BR

Home > Products > Industries & Applications > Textile > Reactive Blue 221 CAS No.93051-41-3

Reactive Blue 221 CAS No.93051-41-3

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Basic Info

Model No.: C.I.Reactive Blue 221

Product Description

Reactive Dyes are applicable to cellulosics like cotton, rayon.
KN and M type are used in medium temperature dyeing procedures for cellulosics.

KN and M type C.I. Reactive CAS NO. Characteristics
Blue BRF Blue 221 93051-41-3 / 89933-65-3 Blue

Product Name: Reactive Blue 221
Synonyms:C.I.Reactive Blue 221,CAS 93051-41-3/89933-65-3,Reactive Blue BRF,Reactive Blue M-BRE,Reactive Brilliant Blue ME-BR
Molecular Formula: C33H24ClCuN9Na3O15S4

Molecular Weight: 1082.83

CAS NO.93051-41-3/89933-65-3

Molecular Structure :

Reactive Blue 221 CAS No.93051-41-3

Properties and Applications: Blue. Blue powder. Soluble in water. Used for cotton, viscose dyeing, also suitable for polyester/cotton, polyester/stick blended fabric dyeing of a bath.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 5 5 5 4-5 5


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Product Categories : Industries & Applications > Textile

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