sodium sulfide nonahydrate

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Names

[ CAS No. ]:
1313-84-4

[ Name ]:
sodium sulfide nonahydrate

[Synonym ]:
EINECS 215-211-5
MFCD00149183
SODIUM SULPHIDE HYDRATE
Sodium sulphide nonahydrate
Sodium sulfide nonahydrate

Chemical & Physical Properties

[ Density]:
1.427

[ Boiling Point ]:
920°C

[ Melting Point ]:
50 °C

[ Molecular Formula ]:
Na2S.9H2O

[ Molecular Weight ]:
240.18

[ Exact Mass ]:
240.18

[ PSA ]:
108.37000

[ Storage condition ]:
2-8°C

[ Stability ]:
Stable. Hygroscopic. Light-sensitive. Flammable. Avoid exposure to air, acids, oxidizers, strong bases, strong reducing agents, most common metals.

[ Water Solubility ]:
180 G/L (25 ºC)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WE1925000
CHEMICAL NAME :
Sodium sulfide, nonahydrate
CAS REGISTRY NUMBER :
1313-84-4
LAST UPDATED :
199706
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
Na2-S.9H2-O
MOLECULAR WEIGHT :
240.22
WISWESSER LINE NOTATION :
NA2 S &QH 9

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
53 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 257,791,1963

Safety Information

[ Symbol ]:

GHS05, GHS06, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H311-H314-H400

[ Precautionary Statements ]:
P273-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C:Corrosive

[ Risk Phrases ]:
R31;R34;R50

[ Safety Phrases ]:
S26-S45-S61

[ RIDADR ]:
UN 1849 8/PG 2

[ WGK Germany ]:
2

[ RTECS ]:
WE1925000

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2830101000

Customs

[ HS Code ]: 2830101000

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Related Compounds

  • Sodium sulfide
  • Sodium sulfide (Na2(Sx))
  • Sodium sulfide hydrate (2:1:5)
  • Copper, 2-naphthalenol-sodium sulfide (Na2(Sx)) reaction products complexes, thiosulfonated
  • Copper, 2-naphthalenol-sodium sulfide (Na2(Sx)) reaction products complexes
  • Sodium sulphide hydrate
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  • N-{2-[5-(furan-2-yl)thiophen-2-yl]-2-hydroxyethyl}-N'-(4-methoxyphenyl)ethanediamide
  • 4-(2,5-dioxopyrrolidin-1-yl)-N-{[4-(furan-2-yl)thiophen-2-yl]methyl}benzene-1-sulfonamide
  • N'-[(2H-1,3-benzodioxol-5-yl)methyl]-N-{[4-(furan-2-yl)thiophen-2-yl]methyl}ethanediamide
  • N-{[4-(furan-2-yl)thiophen-2-yl]methyl}-N'-[2-(methylsulfanyl)phenyl]ethanediamide
  • 3-Propyl-2-({[3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3,4-dihydroquinazolin-4-one
  • 2-Amino-6-methyl-4-(trifluoromethyl)phenol
  • N-[2-[4-(Furan-2-yl)thiophen-2-yl]-2-hydroxyethyl]-1H-indole-2-carboxamide
  • N-{[4-(furan-2-yl)thiophen-2-yl]methyl}-4-oxo-4H-chromene-2-carboxamide
  • N'-(2,3-dihydro-1,4-benzodioxin-6-yl)-N-{2-[4-(furan-2-yl)thiophen-2-yl]-2-hydroxyethyl}ethanediamide
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