Basic information Safety Related Supplier
Potassium antimonyl tartrate sesquihydrate Structure

Potassium antimonyl tartrate sesquihydrate

Chemical Properties

Melting point ≥300 °C(lit.)
alpha  D20 +140.69° (c = 2 in water), +139.25° (c = 2 in glycerol)
Density  2,607 g/cm3
storage temp.  Store at +15°C to +25°C.
solubility  water: soluble
form  Powder
Specific Gravity 2.6
color  White
PH 4.0 (50g/l, H2O, 20℃)
Water Solubility  8.3 g/100 mL
Merck  14,700
Exposure limits ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
Stability Stable. Incompatible with alkalies, carbonates, strong oxidizing agents.
InChIKey BBUFTTIHMIIQLI-UHFFFAOYSA-J
CAS DataBase Reference 28300-74-5(CAS DataBase Reference)
EPA Substance Registry System Antimony potassium tartrate (28300-74-5)

Safety Information

Hazard Codes  Xn,N
Risk Statements  20/22-51/53
Safety Statements  61
RIDADR  UN 1551 6.1/PG 3
WGK Germany  3
RTECS  CC6825000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29181300
Hazardous Substances Data 28300-74-5(Hazardous Substances Data)
Toxicity LD50 in mice (mg/kg): 55 s.c.; 65 i.v. (Ercoli)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

Potassium antimonyl tartrate sesquihydrate Supplier

Potassium antimonyl tartrate sesquihydrate manufacturers