Ammonium sulfite hydrate (2:1:1)

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Names

[ CAS No. ]:
7783-11-1

[ Name ]:
Ammonium sulfite hydrate (2:1:1)

[Synonym ]:
MFCD00150959
EINECS 233-484-9
Ammonium sulfite hydrate (2:1:1)
ammonium sulfite

Chemical & Physical Properties

[ Density]:
1.41 g/mL at 25ºC(lit.)

[ Melting Point ]:
60-70ºC

[ Molecular Formula ]:
H10N2O4S

[ Molecular Weight ]:
134.155

[ Exact Mass ]:
134.036133

[ PSA ]:
92.45000

[ LogP ]:
1.13030

[ Appearance of Characters ]:
Crystalline | White

[ Index of Refraction ]:
1.515

[ Water Solubility ]:
Soluble in water. Insoluble in acetone and alcohol.

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Supplemental HS ]:
Contact with acids liberates toxic gas.

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R31

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN3077 9/PG 3

[ WGK Germany ]:
3

Related Compounds

  • ammonium sulfite
  • ammonium sulfite solution
  • Potassium ethanedioate hydrate (2:1:1)
  • Sodium malonate hydrate (2:1:1)
  • azanium,hydrate
  • Sodium 5'-O-phosphonatoinosine hydrate (2:1:1)
  • 2,4,6-Trichloro-quinazoline-8-sulfonic acid dimethylamide
  • Cyclohexanecarboxylic acid, 1-methoxy-4-[4-methyl-6-[(5-methyl-1H-pyrazol-3-yl)amino]-2-pyrimidinyl]-, sodium salt (1:1)
  • 7-Bromo-3-chloro-8-methoxyisoquinoline
  • Hexa-Cys-Pro-Pro-Thr-Gln-Phe-Cys-COOH
  • N-(2-Ethoxyethyl)-4-nitrosobenzenamine
  • 2-(difluoromethyl)-2,3-dihydro-1H-inden-2-aminehydrochloride
  • 3-Bromomethamphetamine Hydrochloride
  • Methyl 4-amino-3-(5-bromopyridin-3-yl)butanoate
  • (5-Fluoro-1H-indol-2-yl)diphenylmethanol
  • Imino-methyl-oxo-[2-(2-piperidyl)ethyl]-sulfane
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