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2-amino-1,5-naphthalenedisulfonic acid cas 117-62-4

Chemical Name: 2-Amino-1,5-naphthalenedisulfonic acid

Another Name:2-Naphthylamine-1,5-Disulfonic Acid/Sulpho Tobias Acid (Dry Product)

CAS No.:117-62-4
Molecular Fomula: C10H9NO6S2

Molecular Weight:303.31

Appearance:White powder

Assay: 80%

Category:

Description

2-Amino-1,5-naphthalenedisulfonic acid Quick Details

Chemical Name: 2-Amino-1,5-naphthalenedisulfonic acid

Another Name:2-Naphthylamine-1,5-Disulfonic Acid/Sulpho Tobias Acid (Dry Product)

CAS No.:117-62-4
Molecular Fomula: C10H9NO6S2

Molecular weight:303.31

Chemical Structure:2-Amino-1,5-naphthalenedisulfonic acid Structure

Appearance:White powder

Assay: 80%

2-Amino-1,5-naphthalenedisulfonic acid Typical Properties

Item Specifications
Appearance White to gray white powder
Amino value ,% ≥80
Purity(HPLC),% ≥95
Isomer(HPLC),% ≤5
Water insoluble substance content,% ≤0.1
Solubility 600G/L
Total acid ,% ≤16

2-Amino-1,5-naphthalenedisulfonic acid Usage

Used as dye intermediates

2-Amino-1,5-naphthalenedisulfonic acidPackaging and Shipping

Packaging: kg/Iron drum/ Cardboard bucket / Bag

Delivery: Non-dangerous cargo / Dangerous cargo

2-Amino-1,5-naphthalenedisulfonic acid Storage

Store in dry, ventilated areas to avoid direct sunlight

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