MERCK 822291.0100 Naphthylamine For Synthesis 100G

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LK.MRCK.8222910100
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Description
Catalogue Number 822291
Synonyms 1-Aminonaphthalene
Product Information
CAS number 134-32-7
EC index number 612-020-00-2
EC number 205-138-7
Hill Formula C₁₀H₉N
Molar Mass 143.19 g/mol
HS Code 2921 45 00
Structure formula Image Structure formula Image
Quality Level MQ200
Applications
Application 1-Naphthylamine for synthesis. CAS 134-32-7, pH 7.1 (1 g/l, H₂O, 20 °C).
Physicochemical Information
Boiling point 301 °C (1013 hPa)
Density 1.114 g/cm3
Flash point 157 °C
Ignition temperature 460 °C
Melting Point 48 - 50 °C
pH value 7.1 (1 g/l, H₂O, 20 °C)
Vapor pressure <0.1 hPa (20 °C)
Bulk density 560 kg/m3
Solubility 1.7 g/l
Toxicological Information
LD 50 oral LD50 Rat 680 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H350: May cause cancer.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word Danger
RTECS QM1400000
Storage class 6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK WGK 3 highly hazardous to water
Safety Information
Categories of danger carcinogenic, harmful, dangerous for the environment
Storage and Shipping Information
Storage Store below +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 2077 , 6.1, III
Declaration (transport by air) IATA-DGR UN 2077 , 6.1, III
Declaration (transport by sea) IMDG-Code UN 2077 , 6.1, III
Specifications
Assay (GC, area%) ≥ 99.0 % (a/a)
Melting range (lower value) ≥ 48 °C
Melting range (upper value) ≤ 50 °C
2-Naphthylamine (GC, area%) ≤ 0.10 % (a/a)
Identity (IR) passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
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MERCK 822291.0100 Naphthylamine For Synthesis 100G LK.MRCK.8222910100
MERCK 822291.0100 Naphthylamine For Synthesis 100G

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