1-Nitroso-2-naphthol 98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 151535000

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 131-91-9 Weight: 0.55000kg Transport: UN number : 3077 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 500g

Product Code. 10489060

Quantity Price
1 £ 298.8 / 500g
Estimated Shipment date
from Supplier 12-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 1-Nitroso-2-naphthol
Name Note 98%
CAS 131-91-9
CAS Min % 97.5
CAS Max % 100.0
Assay 97.5 to 102.5% (on dry substance)
Assay Percent Range 98%
Molecular Formula C10H7NO2
Linear Formula ONC10H6OH
Formula Weight 173.17
MDL Number MFCD00003884

Specification

Formula Weight 173.17
Physical Form Powder
Quantity 500g
Color Brown
Assay 97.5 to 102.5% (on dry substance)
CAS Min % 97.5
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Linear Formula ONC10H6OH
EINECS Number 205-043-0
Infrared Spectrum Authentic
CAS 131-91-9
MDL Number MFCD00003884
Assay Percent Range 98%
RTECS Number QL4725000
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Very toxic to aquatic life.
Packaging Glass bottle
Water 0.5% max.
Molecular Formula C10H7NO2
Health Hazard 1 GHS Signal Word: Warning
CAS Max % 100.0
Name Note 98%
TSCA TSCA
Chemical Name or Material 1-Nitroso-2-naphthol
Merck Index 15, 6728
Melting Point 104° to 108°C
Beilstein 07, 712
Documentation

Technical documents

Safety and Handling

GHS Signal Word: Warning

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Very toxic to aquatic life.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Avoid release to the environment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.