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54-21-7

Name Sodium salicylate
CAS 54-21-7
EINECS(EC#) 200-198-0
Molecular Formula C7H5NaO3
MDL Number MFCD00002440
Molecular Weight 160.1
MOL File 54-21-7.mol

Chemical Properties

Appearance white crystals
Melting point  >300 °C (lit.)
density  0.32 g/cm3 (20℃)
storage temp.  Store at +15°C to +25°C.
solubility  1000g/l
form  Crystals or Crystalline Powder
color  White
Odor wh. lustrous cryst. scales or amorphous powd., odorless or faint odor, saline taste
PH 6.5 (100g/l, H2O, 20℃)
Stability: Stable. Incompatible with mineral acids, metallic salts, iodine. May be light-sensitive.
Water Solubility  1000 g/L (20 ºC)
Sensitive  Light Sensitive
Merck  14,8332
BRN  3732792
InChIKey ABBQHOQBGMUPJH-UHFFFAOYSA-M
LogP 2.061 (est)
CAS DataBase Reference 54-21-7(CAS DataBase Reference)
EPA Substance Registry System 54-21-7(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R41:Risk of serious damage to eyes.
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 .
S36:Wear suitable protective clothing .
WGK Germany  1
RTECS  VO5075000
8
Autoignition Temperature >250 °C
TSCA  Yes
HS Code  29182100
Safety Profile
Experimental poison by subcutaneous route. Moderately toxic to humans by ingestion. Moderately toxic experimentally by ingestion, intraperitoneal, and intravenous routes. An experimental teratogen. Human systemic effects by multiple and unspecified routes: toxic psychosis, excitement, respiratory stimulation, nausea or vomiting, and sweating. Experimental reproductive effects. Mutation data reported. A powerful irritant which affects the central nervous system. Incompatible with ferric salts, mineral acids, iodme, lead acetate, silver nitrate, sodium phosphate powder. When heated to decomposition it emits toxic fumes of Na2O.
Toxicity
LD50 i.p. in rats: 780 mg/kg (Goldenthal)

Hazard Information

Material Safety Data Sheet(MSDS)

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