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5341-61-7

Name Hydrazine dihydrochloride
CAS 5341-61-7
EINECS(EC#) 226-283-2
Molecular Formula Cl2H6N2
MDL Number MFCD00064543
Molecular Weight 104.97
MOL File 5341-61-7.mol

Chemical Properties

Appearance white crystalline powder
Melting point  200 °C (dec.)(lit.)
Boiling point  200 °C
density  1.42 g/mL at 25 °C(lit.)
Fp  200°C
storage temp.  Store below +30°C.
solubility  water: soluble(lit.)
form  white orthorhombic crystals
color  White crystalline
Specific Gravity 1.42
PH 0.5 (50g/l, H2O, 20℃)
Stability: Stable. Incompatible with most common metals, organic materials, strong bases, strong oxidizing agents.
Water Solubility  SOLUBLE
Merck  14,4770
CAS DataBase Reference 5341-61-7(CAS DataBase Reference)
EPA Substance Registry System 5341-61-7(EPA Substance)

Safety Data

Hazard Codes  T,N
Risk Statements 
R45:May cause cancer.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R43:May cause sensitization by skin contact.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  MV2298000
3-10-21
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  28251090
Toxicity
LD50 orally in Rabbit: 129 mg/kg LD50 dermal Rabbit 91 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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