DIHYDRAZINE SULFATE, 98 Chemical Properties

Melting point:

85°C

Boiling point:

180°C/760mmHg

Density 

Apparent density 55 lbs/cu ft

solubility 

very soluble in H2O; insoluble in organic solvents

color 

hygroscopic white crystals, crystalline flakes

Water Solubility 

g/100g H2O: 221 (30°C), 300 (40°C), 554 (60°C) [LAN05]

Merck 

13,3192

InChI

1S/2H4N2.H2O4S/c2*1-2;1-5(2,3)4/h2*1-2H2;(H2,1,2,3,4)

InChIKey

DBLJAFVPFHRQSP-UHFFFAOYSA-N

SMILES

NN.NN.OS(O)(=O)=O

EPA Substance Registry System

Hydrazine, sulfate (2:1) (13464-80-7)

Safety Information

Hazard Codes 

T,N

Risk Statements 

45-23/24/25-34-43-50/53

Safety Statements 

53-36/37/39-45-60-61

RIDADR 

UN 2923 8/PG 3

WGK Germany 

3

RTECS 

MV9662500

TSCA 

TSCA listed

HazardClass 

6.1(b)

PackingGroup 

III

HS Code 

28251000

Storage Class

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications

Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
Carc. 1B
Skin Sens. 1

Toxicity

rat,LD50,intraperitoneal,200mg/kg (200mg/kg),BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLDBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)SKIN AND APPENDAGES (SKIN): HAIR: OTHER,National Technical Information Service. Vol. OTS0555392,

DIHYDRAZINE SULFATE, 98 Usage And Synthesis

Chemical Properties

white to off-white crystals or chunks

Uses

• Hydrogen Generation from Hydrolytic Dehydrogenation of Hydrazine Borane: Discusses the generation of hydrogen from hydrazine hemisulfate and its potential applications in hydrogen energy sources (Tunç et al., 2015).

DIHYDRAZINE SULFATE, 98(13464-80-7)Related Product Information

• Hydrazine sulfate