Merck 103058 0100 Benzaldehyde (Dimethylamino) Gr For Analysis Acs 100 GR.

Merck 103058 0100 Benzaldehyde (Dimethylamino) Gr For Analysis Acs 100 GR.

169.01 ( KDV Dahil )

GR for analysis Reag. Ph Eur CAS #: 100-10-7 EC Number: 202-819-0

Stok kodu: 103058.0100 Kategoriler: , ,

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Description
Catalogue Number 103058
Replaces DX1590-3; DX1590
Synonyms p-Formyldimethylaniline, Ehrlich’s reagent
Description 4-(Dimethylamino)benzaldehyde

Product Information
CAS number 100-10-7
EC number 202-819-0
Grade Reag. Ph Eur
Hill Formula C₉H₁₁NO
Chemical formula 4-[(CH₃)₂N]C₆H₄CHO
Molar Mass 149.19 g/mol
HS Code 2922 39 90
Structure formula Image Structure formula Image
Quality Level MQ100

Physicochemical Information
Density 1.22 g/cm3 (20.1 °C)
Flash point 164 °C
Ignition temperature 445 °C
Melting Point 70.7 °C
Vapor pressure <0.1 hPa (20 °C)
Bulk density 350 kg/m3
Solubility 0.8 g/l practically insoluble

Toxicological Information
LD 50 oral LD50 Rat > 6400 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H317: May cause an allergic skin reaction.
Precautionary Statement(s) P261: Avoid breathing dust.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P333 + P313: If skin irritation or rash occurs: Get medical advice/ attention.
P362 + P364: Take off contaminated clothing and wash it before reuse.
Signal Word Warning
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly 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.

Storage and Shipping Information
Storage Store at +15°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good

Specifications
Assay (perchloric acid titration) ≥ 99 %
Identity (IR-spectrum) passes test
Melting point 73 – 75 °C
Heavy metals (as Pb) ≤ 0.001 %
Fe (Iron) ≤ 0.001 %
Readily carbonisable substance passes test
Sulfated ash ≤ 0.1 %
Loss on drying ≤ 0.5 %
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