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1-Naphthalenol, 5-amino-, sulfurized

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1-Naphthalenol, 5-amino-, sulfurized Basic information
Product Name:1-Naphthalenol, 5-amino-, sulfurized
Synonyms:1-Naphthalenol, 5-amino-, sulfurized;Sulfur brown 16 (C.I. 53285);Sulphur Brown 16;C.I.Sulphur Brown 16:C.I.53285
CAS:1327-12-4
MF:
MW:0
EINECS:215-459-4
Product Categories:
Mol File:Mol File
1-Naphthalenol, 5-amino-, sulfurized Structure
1-Naphthalenol, 5-amino-, sulfurized Chemical Properties
EPA Substance Registry SystemC.I. Sulphur Brown 16 (1327-12-4)
Safety Information
MSDS Information
1-Naphthalenol, 5-amino-, sulfurized Usage And Synthesis
Preparation5-Aminonaphthalen-1-ol and sodium polysulfide calcined at 180 ~ 215 ℃ 43 ~ 45 hours, and the crude product was dissolved in water, and then acid precipitated dye?(BIOS983, 87- 88).
Properties and Applicationsdark brown
Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 4 4 5-6 4 4-5 4-5 3
1-Naphthalenol, 5-amino-, sulfurized Preparation Products And Raw materials
Raw materials5-Amino-1-naphthol
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