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2-Aminonaphthalene-1-sulfonic acid CAS NO.81-16-3
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 2-Aminonaphthalene-1-sulfonic acid
- 81-16-3
- 98% purity
Quick Details
- ProName: 2-Aminonaphthalene-1-sulfonic acid
- CasNo: 81-16-3
- Molecular Formula: C10H9NO3S
- Appearance: powder
- Application: intermediate
- DeliveryTime: in stock
- PackAge: accroding to the need
- Port: Shanghai Port
- ProductionCapacity: 100 Kilogram/Day
- Purity: 98% purity
- Storage: Sealed in dry,Room Temperature
- Transportation: air，sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Product Name: 2-Aminonaphthalene-1-sulfonic acid
Synonyms: SUPER J ACID;2 NAPHTHYLAMINE SULPHONIC ACID;2-NAPHTHYLAMINE-1-SULFONIC ACID;2-AMINO-1-NAPHTHALENESULFONIC ACID;2-AMINONAPHTHALENE-1-SULFONIC ACID;TOBIAS ACID;1-Naphthalenesulfonic acid, 2-amino-;1-Naphthalenesulfonicacid,2-amino-
CAS: 81-16-3
MF: C10H9NO3S
MW: 223.25
EINECS: 201-331-5
Product Categories: Organics;Intermediates;Intermediates of Dyes and Pigments
Mol File: 81-16-3.mol
Details
2-Aminonaphthalene-1-sulfonic acid Chemical Properties
Melting point 180 °C
Boiling point 220°C (rough estimate)
density 1.3588 (rough estimate)
refractive index 1.5250 (estimate)
pka pK1: 2.35 (25°C)
Water Solubility 4.083g/L(20 ºC)
Merck 14,6406
BRN 613084
CAS DataBase Reference 81-16-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthylamine-1-sulfonic acid(81-16-3)
EPA Substance Registry System 2-Amino-1-naphthalenesulfonic acid (81-16-3)
Safety Information
Risk Statements 36/37/38-40
Safety Statements 26-36/37/39
RIDADR 2585
WGK Germany 1
RTECS QK1250000
TSCA Yes
HazardClass 8
PackingGroup III
Hazardous Substances Data 81-16-3(Hazardous Substances Data)