| Identification | Back Directory | [Name]
Tracid Red Bs | [CAS]
15792-43-5 | [Synonyms]
Red BW
C.I.18073
Acid Pink B
Acid Red 138
Tracid Red Bs
Einecs 239-893-9
Acid Red 138 (18073)
Weak Acid Pink Red B
Dycosweak Acid Pink B
Kayanol Milling Red BW
Best Acid Milling Red BW
Acid red 138 (C.I. 18073)
C.I.Acid Red 138:C.I.18073
OBSHTNZVKOHNCH-QKELVUDESA-N
Triacid Fast Milling Red B.
Acid Red 138 (~35% Dye Content)
C.I. Acid red 138, disodium salt
Suminol Milling Brilliant Red BS
Tracid Red Bs ISO 9001：2015 REACH
Apollo Nylon Fast Brilliant Red M-BW
disodium 5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate
isodium,(3E)-5-acetamido-3-[(4-dodecylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
5-(Acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
disodium,(3E)-5-acetamido-3-[(4-dodecylphenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(4-dodecylphenyl)azo-4-hydroxy-, disodium salt
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(2-(4-dodecylphenyl)diazenyl)-4-hydroxy-, sodium salt (1:2) | [EINECS(EC#)]
239-893-9 | [Molecular Formula]
C30H37N3Na2O8S2 | [MOL File]
15792-43-5.mol | [Molecular Weight]
677.74 |
| Hazard Information | Back Directory | [Uses]
Acid Red 138 is an organic azo dye used in the textile industry for wool fabrics, silk and nylon fabrics. | [Preparation]
4-Dodecylbenzenamine diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid?coupling. | [Properties and Applications]
blue-ray red. Mainly used in tussah silk and dyeing, wool fabric and polyamide fiber can be used. The salt can be used in organic pigments.
|
Standard
|
Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
|
Fastness to seawater
|
|
Fading
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Stain
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Fading
|
Stain
|
Fading
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Stain
|
|
ISO
|
3-4
|
4
|
4-5
|
5
|
4-5
|
4
|
5
|
5
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
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