Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt

Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Suppliers list
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Products Intro: Product Name:Direct red 111
CAS:1325-65-1
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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Products Intro: Product Name:Direct red 111
CAS:1325-65-1
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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Products Intro: Product Name:Direct red 111
CAS:1325-65-1
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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Products Intro: Product Name:Direct red 111
CAS:1325-65-1
Purity:98% Package:1 kg,5 kg, 10 kg,25kg
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Products Intro: Product Name:Direct red 111
CAS:1325-65-1
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Basic information
Product Name:Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
Synonyms:Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt;C.I. Direct Red 111;Direct red 111 (C.I. 40290);C.I.Direct Red 111:C.I.40290
CAS:1325-65-1
MF:
MW:0
EINECS:215-403-9
Product Categories:UVCBs-organic-metal salts
Mol File:Mol File
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Structure
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Chemical Properties
density 1.717[at 20℃]
Water Solubility 59.14g/L at 20℃
LogP-2.067 at 20℃
EPA Substance Registry SystemC.I. Direct Red 111 (1325-65-1)
Safety Information
MSDS Information
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Usage And Synthesis
Preparationin reflux conditions (or a little take pressure), in sodium hydroxide solution (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with ?2-Aminobenzenesulfonic acid?diazotization and Naphthalen-1-amine coupled with heating products. Reaction to the different proportion of material that get different commodity dye.
Flammability and ExplosibilityNon flammable
Properties and Applicationsdark red yellow light. Soluble in water for orange brown, slightly soluble in alcohol. The strong sulfuric acid for blue-ray in black and Gray light black, dilute for yellow brown to olive after brown. The dye solution to join strong hydrochloric acid have yellow olive brown precipitation; Add thick sodium hydroxide solution for palm light orange.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 4 5 5-6 2-3 2-3
AATCC 2-3 4 4-5 2 2
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Preparation Products And Raw materials
Preparation ProductsC.I. Solvent Brown 39-->Solvent Orange 39
Tag:Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt(1325-65-1) Related Product Information