Zibo Hongwei Industry Co., Ltd.

Direct Dyes, Direct Orange 1, Reactive Dye manufacturer / supplier in China, offering Direct Fast Orange Gr, Direct Orange 1, Acid Cellulase, Neutral Cellulase, Acid Cellulase Enzyme, Textile Enzyme and so on.

Supplier Homepage Product List direct dyes Direct Fast Orange Gr, Direct Orange 1

Direct Fast Orange Gr, Direct Orange 1

FOB Price:US $1 / kg
Min. Order (kg) FOB Price
100+ US $1 / kg
Get Latest Price
Min. Order: 100 kg
Production Capacity: 5000mt/Month
Transport Package: 25kg/Bag
Payment Terms: L/C, T/T, D/P

Request a custom order and have something just for you!

Send Customized Request

Basic Info.

Model NO.:100%
Colour:Orange
Appearance:Powder
Usage:Paper, Ink, Leather, Textile
Application Material:Textile
Mf:C29h17n6na3o9s
Trademark:HONGWEI
Origin:Shandong

Product Description

Name:C.I.Direct Orange 1,C.I.22370/22375/22403

Molecular Structure: Double azo class

C.I.Direct Orange 1,C.I.22370/22375/22403,CAS 54579-28-1,694,52,C29H17N6Na3O9S,Direct Fast Orange GR,Direct Orange G,Leather Orange GS

Molecular Formula:C29H17N6Na3O9S

Molecular Weight: 694,52

CAS Registry Number:54579-28-1

Manufacturing Methods : 4-(4-Aminophenyl)benzenamine double nitriding, respectively with 2-Hydroxybenzoic acid and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid (22370). 4-(4-Aminophenyl)benzenamine double nitriding, respectively with 2-Hydroxybenzoic acid  and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling (22375). Benzidine double nitriding, respectively with the 2-Hydroxy-3-methylbenzoic acid and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling (22430).

StandardAcid ResistanceAlkali ResistanceLight FastnessSoapingWater
FadingStainFadingStain
ISO3332
2
AATCC422-33-4
2
Send your message to this supplier
Avatar
Mr. Jacky
*From
To Mr. Jacky
*Message
Enter between 20 to 4,000 characters.
This is not what you are looking for? Post a Sourcing Request Now
Find Similar Products By Category:

Zibo Hongwei Industry Co., Ltd.

- Shandong, China
- Manufacturer/Factory

Gold Member Since 2013
Audited Supplier
  • Sample Available
  • OEM/ODM Service
  • Spanish Speaker