ChemicalBook > CAS DataBase List > Direct Orange S

Direct Orange S

Product Name
Direct Orange S
CAS No.
3626-36-6
Chemical Name
Direct Orange S
Synonyms
Benzo Orange S;direct orange s;Fabramine Oranges;Multicuer Oranges;Pyrazol Orange SE;Aizen Fast Oranges;Pamanil Oranges-26;Chlorazol Orange R;Diphenyl Orange SE;Dycosdirect Oranges
CBNumber
CB5855108
Molecular Formula
C33H22N6Na2O9S2
Formula Weight
756.67212
MOL File
3626-36-6.mol
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Direct Orange S Property

Density 
1.8[at 20℃]
vapor pressure 
0Pa at 25℃
Water Solubility 
9.81g/L at 20℃
LogP
-2.215 at 20℃
CAS DataBase Reference
3626-36-6(CAS DataBase Reference)
EPA Substance Registry System
C.I. Direct Orange 26 (3626-36-6)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
D494433
Product name
DirectOrange26
Packaging
50mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41048
Product name
Direct Orange 26, Technical grade Dye content
Packaging
250g
Price
$80
Updated
2021/12/16
AK Scientific
Product number
T398
Product name
DirectOrange26,tech.
Packaging
1g
Price
$98
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41048
Product name
Direct Orange 26, Technical grade Dye content
Packaging
500g
Price
$125
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41048
Product name
Direct Orange 26, Technical grade Dye content
Packaging
1kg
Price
$200
Updated
2021/12/16
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Direct Orange S Chemical Properties,Usage,Production

Uses

Direct Orange 26 is an organic azo dye used with textiles. Being water soluble, Direct Orange 26 is a water pollutant, cleaned via reductive catalysis.

Flammability and Explosibility

Non flammable

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

ORANGE

DYEING DEPTH %

2

LIGHTING

3

SOAPING

3-4

PERSPIRATING

4

FRICTION(DRY)

4

FRICTION(WET)

3

Direct Orange S Preparation Products And Raw materials

Raw materials

1-NAPHTHYLUREA 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) Sodium nitrite Aniline Sulfuric acid Sodium carbonate

Preparation Products

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Direct Orange S Suppliers

China 94 Germany 1 India 28 United Kingdom 1 United States 4 Global 128
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View Lastest Price from Direct Orange S manufacturers

TIANJIN XIANGRUI DYESTUFF CO.,LTD
Product
Direct Orange S, DIrect Orange 26 3626-36-6
Price
US $3.00/kg
Min. Order
25kg
Purity
99%
Supply Ability
20 tons
Release date
2022-10-26
Career Henan Chemical Co
Product
Direct Orange S 3626-36-6
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
as request
Release date
2018-12-21

3626-36-6, Direct Orange SRelated Search:

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  • Disodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate]
  • direct orange s
  • (3E)-4-oxo-7-[[(6E)-5-oxo-6-(phenylhydrazinylidene)-7-sulfonaphthalen-2-yl]carbamoylamino]-3-(phenylhydrazinylidene)naphthalene-2-sulfonic acid
  • 2-Naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy-3-(phenylazo)-, disodium salt
  • Aizen Fast Oranges
  • Atul leather Orange DCS
  • Brilliant Direct Orange
  • Direct Brilliant Orange R
  • Direct Fast Oranges
  • Dycosdirect Oranges
  • Fabramine Oranges
  • Icho Direct Orange SE
  • Kayaku Direct Fast Orange S
  • Multicuer Oranges
  • Pamanil Oranges-26
  • Pyrazol Orange SE
  • Sandal Direct Oranges.
  • 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic aci
  • Benzo Orange S
  • C.I. Direct orange 26
  • Chlo-ramine Fast Orange S
  • Chlorazol Orange R
  • Diphenyl Orange SE
  • Pyrazol Orange S,SE
  • Direct orange 26 (C.I. 29150)
  • Direct Fast Orange SE
  • Direct Orange S ISO 9001：2015 REACH
  • C.I.Direct Orange 26:C.I.29150
  • Direct Orange S, DIrect Orange 26
  • 2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis[4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2)
  • 3626-36-6
  • C33H22N6Na2O9S2
  • C33H22N6O9S22Na
  • C33H24N6O9S2
  • Dyes and Pigments
  • Organics