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Reactive Orange 13 CAS No.70616-89-6

Reactive Orange 13 CAS No.70616-89-6

Basic Info

Model No.: C.I.Reactive Orange 13

Product Description

Reactive Dyes are applicable to cellulosics like cotton, rayon.
K type is used for printing.

K type C.I. Reactive CAS NO. Characteristics
Brill.Orange K-7R Orange 13 70616-89-6 /12225-85-3 Reddish Orange

Product Name: Reactive Orange 13
Synonyms: C.I.18270,CAS 12225-85-3,762.04,C24H15ClN7Na3O10S3,Reactive Orange H-2R,Reactive Brilliant Orange K-7G,Reactive Brilliant Orange K-7R,Reactive Orange P-3R
Molecular Formula: C24H15ClN7Na3O10S3

Molecular Weight: 762.04

CAS NO.70616-89-6

Molecular Structure :

Reactive Orange 13 CAS No.70616-89-6

Properties and Applications: red light orange. Orange powder. Soluble in water, 20 ℃ in the solubility of 150 g/L, 50 ℃ solubility of 160 g/L and dyed fabric as the red orange, dye bath in light of iron ion basically unchanged (level 5); Meet copper ions, colored light red dark (level 2). The white of the dyes better properties. Used for cotton viscose fabric or the dyeing and printing, also can used for the wool dyeing and printing, also used for nylon and silk dyeing and printing.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 4(red) 4-5 4-5 4-5(yellow) 4 4-5(red)(5*100℃) 5


Dynasty Chemicals (NingBo) Co., Ltd.


Dynasty Chemicals (Ningbo) Co., Ltd. is a manufacturer and exporter of dyestuffs, pigments and speciality chemicals, auxiliaries for textile, plastics, coating, inks industry. Since our establishment in 1998, we`ve rapidly expanded our market to over 40countries in Asia, Europe, America and Africa over the years. Based on our team of dedicated professionals, well-equipped QC laboratory and continuous R&D investment, we supply high performance, eco-friendly colors and chemicals, as well as good technical service to our customers. Our laboratory is equipped with modern testing devices that provide extensive analysis for most of our customer`s requests. Before delivery all the batches are tested and compared to standard by visual assessment and color measurement devices. We have infrared dyeing machine and Datacolor spectrophotometer. Our cooperation with customers on custom synthesis and color blending are already carried out with several successful cases.

Company Info

  • Company Name: Dynasty Chemicals (NingBo) Co., Ltd.
  • Product/Service: Textile Dyes , Organic Pigments , Polymer Additives , Pigment Dispersion , Solvent Dyes , PVC Stabilizers
  • Capital (Million US $): RMB1.5million
  • Year Established: 1998
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
  • No. of Production Lines: 5 lines
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: Ningbo National Chemical Zone, China
  • Contact Person: Mr. Eric Wang
  • Tel: +86-574-56707018
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