Home Categories Organic Chemistry Potassium antimonyl tartrate trihydrate
A4726131

Potassium antimonyl tartrate trihydrate , 99.9%metalsbasis , 28300-74-5

Synonym(s):
Antimony potassium tartrate trihydrate;Antimony potassium tartrate, Potassium antimony tartrate, Tartar emetic;Potassium antimony(III) oxide tartrate trihydrate;Tartar emetic

CAS NO.:28300-74-5

Empirical Formula: C8H4O12Sb2.3H2O.2K

Molecular Weight: 667.87

MDL number: MFCD00167056

EINECS: 608-190-2

Update time: 2022-07-08

PRODUCT 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
color  White
Specific Gravity 2.6
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

Description and Uses

Antimony potassium tartrate is an odorless,colorless, crystalline material, or white powder with asweetish, metallic taste. Molecular weight= 635.88;Specific gravity (H2O:1)= 2.6. Hazard Identification(based on NFPA-704 M Rating System): Health 2,Flammability 0, Reactivity 0. Soluble in water; solution isslightly acidic.

Potassium antimonyl tartrate trihydrate is used in chemical therapy treatment of Leishmania guyanensis and Leishmania braziliensis however may be susceptible to antimony resistance.

Safety

Symbol(GHS) 
GHS06,GHS09
Signal word  Danger
Hazard statements  H301-H315-H317-H332-H411
Precautionary statements  P261-P273-P280-P301+P310-P302+P352-P304+P340+P312
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
Toxicity LD50 in mice (mg/kg): 55 s.c.; 65 i.v. (Ercoli)

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