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MERCK 800640.0250 2-Hydroxybenzaldehyde (Salicylaldehyde) for Synthesis (SD.M.800640.0250)

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MERCK 800640.0250 2-Hydroxybenzaldehyde (Salicylaldehyde) for Synthesis

 
Description
Catalogue Number 800640
Synonyms Salicylaldehyde
Description 2-Hydroxybenzaldehyde
Product Information
CAS number 90-02-8
EC number 201-961-0
Hill Formula C₇H₆O₂
Chemical formula HOC₆H₄CHO
Molar Mass 122.12 g/mol
HS Code 2912 49 00
Structure formula Image Structure formula Image
Quality Level MQ200
Applications
Application 2-Hydroxybenzaldehyde for synthesis. CAS 90-02-8, chemical formula HOC₆H₄CHO.
Physicochemical Information
Density 1.167 g/cm3 (20 °C)
Flash point 77 °C
Melting Point -7 °C
pH value 6 - 8 (H₂O, 20 °C) Not applicable
Vapor pressure 0.0079 hPa (25 °C)
Solubility 4.9 g/l
Toxicological Information
LD 50 oral LD50 Rat 520 mg/kg
LD 50 dermal LD50 Rabbit 3000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Warning
Storage class 10 - 13 Other liquids and solids
WGK WGK 2 obviously hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of danger harmful
Storage and Shipping Information
Storage Store below +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 3082 , 9, III
Declaration (transport by air) IATA-DGR UN 3082 , 9, III
Declaration (transport by sea) IMDG-Code UN 3082 , 9, III, Marine Pollutant: P
Specifications
Assay (GC, area%) ≥ 99 %
Density (d 20 °C/ 4 °C) 1.165 - 1.167
Identity (IR) passes test
Global Trade Item Number
Catalogue Number GTIN
8006400005 04022536361215
8006400250 04022536361222
8006401000 04022536361239
8006409025 04027269212575
Etiketler
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