sym-Diphenylcarbazide 25g

sym-Diphenylcarbazide 25g

sym-Diphenylcarbazide 25g

Phân loại: Reagent

Thương hiệu: DEAJUNG

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CAS Number	140-22-7
Linear Formula	C13H14N4O
Molecular Weight	242.28
Synonym	1,5-Diphenylcarbohydrazide
Maker	DAEJUNG
Catalog Number	3065-4125
Assay
Grade	GR
Package	25g
mp(Melting Point)	171~175℃

: 3065-4125

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Description
Catalogue Number	3065-4125
Description	1,5-Diphenylcarbazide

Product Information
CAS number	140-22-7
EC number	205-403-7
Grade	EP
Hill Formula	C₁₃H₁₄N₄O
Chemical formula	((C₆H₅)NHNH)₂CO
Molar Mass	242.28 g/mol
HS Code	2928 00 90
Structure formula Image

Physicochemical Information
Density	1.31 g/cm3
Melting Point	170 °C
Bulk density	420 kg/m3
Solubility	0.255 g/l slightly soluble

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H319: Causes serious eye irritation.
Precautionary Statement(s)	P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal Word	Warning
Storage class	10 - 13 Other liquids and solids
WGK	WGK 3 highly 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.

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