Direct Orange S
- CAS NO.:3626-36-6
- Empirical Formula: C33H22N6Na2O9S2
- Molecular Weight: 756.67212
- MDL number: MFCD00071839
- EINECS: 222-838-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:23:52
What is Direct Orange S?
The Uses of Direct Orange S
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 |
|
|
PERSPIRATING |
|
|
FRICTION(DRY) |
|
|
FRICTION(WET) |
3 |
Properties of Direct Orange S
| Density | 1.8[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| Water Solubility | 9.81g/L at 20℃ |
| CAS DataBase Reference | 3626-36-6(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Direct Orange 26 (3626-36-6) |
Safety information for Direct Orange S
Computed Descriptors for Direct Orange S
Direct Orange S manufacturer
New Products
Cis-Tosylate Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) 2,6-Dipicolic Acid 4-Fluorophenylglycine Dimedone 1-N-Boc-3-(aminoethyl)azetidine 1-Boc-3-(cyanomethyl)azetidine N-BOC-piperidine-4-carboxylic acid 1-Benzhydrylazetane-3-carbonitrile 5-Amino-2-Iodopyridine 5-Bromo-2-Hydroxy-3-Nitro Pyridine BENZOIC ACID-D METHANE SULFONIC ACID-D4 PHOSPORIC ACID-D3 85 W% IN D2O DEUTERIUM OXIDE FOR NMR TOLUENE-D3 BENZENE-D6 1-Benzhydrylazetidin-3-ol-Hcl 5-Acetylsalicylamide 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran







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