| Company Name: |
Shanghai JONLN Reagent Co., Ltd.
|
| Tel: |
400-0066400 13621662912 |
| Email: |
422131432@qq.com |
| Products Intro: |
Product Name:MORDANT RED 21
CAS:6417-36-3
Package:5g;25g;100g
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| Company Name: |
Alfa Chemistry
|
| Tel: |
+1 (201) 478-8534 |
| Email: |
info@Alfa-Chemistry.com |
| Products Intro: |
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| | Mordant Red 21 Basic information |
| Product Name: | Mordant Red 21 | | Synonyms: | disodium 4-(benzoylamino)-6-[[4-[(ethyl-1-naphthylamino)carbonyl]phenyl]azo]-5-hydroxynaphthalene-1,7-disulphonate;Acid Red 133;Acid mordant Red 21;MORDANT RED 21;Acid red 133 (C.I. 17995);1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-6-[[4-[( ethyl-1-naphthalenylamino)carbonyl]phenyl]azo]-5-hydroxy -, disodium salt;4-(Benzoylamino)-6-[[4-[(ethyl-1-naphtylamino)carbonyl]phenyl]azo]-5-hydroxy-1,7-naphthalenedisulfonic acid disodium salt;C.I.17995 | | CAS: | 6417-36-3 | | MF: | C36H26N4Na2O9S2 | | MW: | 768.72258 | | EINECS: | 229-136-0 | | Product Categories: | Organics | | Mol File: | 6417-36-3.mol |  |
| | Mordant Red 21 Chemical Properties |
| | Mordant Red 21 Usage And Synthesis |
| Preparation | 4-Amino-N-ethyl-N-(naphthalen-1-yl)benzarnide diazo, and 4-Benzamido-5-hydroxynaphthalene-1,7-disulfonic acid9?coupling. | | Properties and Applications | colourful red to blue light red. Soluble in water for red, moderate soluble in alcohol for product red. The strong sulfuric acid for product red, diluted into a peach. In water solution to join strong hydrochloric acid for product red; Add thick sodium hydroxide solution for orange brown
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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4
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5
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4
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2
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4
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4-5
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4-5
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AATCC
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4-5
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4
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4
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4
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2
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2-3
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4
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4
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| | Mordant Red 21 Preparation Products And Raw materials |
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