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1-Amino-2-Naphthol-4-Sulfonic Acid Solution, For Silica, Certified, LabChem™


Quantity 500mL

Manufacturer: lab chem  LC108901

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Catalog No. LC108901

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Description & Specifications

Chemical Identifiers

Purity Grade Certified Grade
Formula Weight 239.26
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
Wear eye protection, protective gloves.
Wash exposed skin thoroughly after handling.
If on skin: Wash with plenty of soap and water.
Take off contaminated clothing.
If skin irritation occurs: Get medical advice/at
Chemical Name or Material 1-Amino-2-Naphthol-4-Sulfonic Acid Solution
CAS Max % 0.5
Decomposition Information Sulfur compounds; Carbon monoxide; Carbon dioxide
CAS 116-63-2
Color clear, light brown solution
Quantity 500mL
CAS Max % 0.25
Name Note For Silica
Physical Form Liquid
Linear Formula H2N(HO)C10H5SO3H
CAS 7732-18-5
CAS Max % 84.25
Identification Passes Test
CAS 7631-90-5
Packaging Amber Poly
CAS Max % 15
Solubility Soluble in water
CAS 7757-83-7
Suitability Passes Test
Storage Information Room Temperature

Specifications

Chemical Name or Material 1-Amino-2-Naphthol-4-Sulfonic Acid Solution
CAS 7732-18-5
CAS Max % 84.25
CAS 7631-90-5
CAS Max % 15
CAS 7757-83-7
CAS Max % 0.5
CAS 116-63-2
CAS Max % 0.25
Name Note For Silica
Purity Grade Certified Grade
Linear Formula H2N(HO)C10H5SO3H
Formula Weight 239.26
Accessories

Warning

GHS P Statement
Wear eye protection, protective gloves.
Wash exposed skin thoroughly after handling.
If on skin: Wash with plenty of soap and water.
Take off contaminated clothing.
If skin irritation occurs: Get medical advice/at

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.