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19763-90-7

Name 3,4-Dichlorophenylhydrazine hydrochloride
CAS 19763-90-7
EINECS(EC#) 243-278-0
Molecular Formula C6H7Cl3N2
MDL Number MFCD00012937
Molecular Weight 213.49
MOL File 19763-90-7.mol

Chemical Properties

Appearance white to light yellow crystal powde
Melting point  230 °C (dec.)(lit.)
storage temp.  under inert gas (nitrogen or Argon) at 2–8 °C
BRN  3703934
CAS DataBase Reference 19763-90-7(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
RIDADR  2811
WGK Germany  3
Hazard Note  Harmful/Irritant
HazardClass  IRRITANT
HS Code  29280000

Hazard Information

Material Safety Data Sheet(MSDS)

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