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Carboxylic Acids & Salts

Antimony potassium tartrate, GR 99%+

ARAvailable on request

Buy Antimony potassium tartrate, GR 99%+ (CAS 28300-74-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Antimony potassium tartrate, GR 99%+ chemical structure
CAS number28300-74-5
FormulaC8H10K2O15Sb2
Molar mass667.87 g/mol
Physical formCrystalline
HS code29181390
UN numberUN 1551
Purity≥99%
InChIKeyWBTCZEPSIIFINA-MSFWTACDSA-J
IUPAC namedipotassium;bis(antimony(3+));bis((2R,3R)-2,3-dioxidobutanedioate);trihydrate

About Antimony potassium tartrate, GR 99%+

Antimony potassium tartrate, GR 99%+ is part of the Zemixal carboxylic Acids & Salts range. For your records (AR), the material is defined by CAS 28300-74-5, formula C8H10K2O15Sb2 and molar mass 667.87 g/mol. It is described as white powder or crystals or crystalline powder.

Where it is used

  • Pharmaceutical synthesis
  • Dyes & pigments manufacture
  • Textile processing

Handling and storage

Literature values: melting point ≥300 °C. Hazard communication follows GHS (Danger: H301, H302+H332, H302 and H315). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1551.

Order it in 100 g, 500 g, 5 kg and 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Pharmaceutical synthesis
  • Dyes & pigments manufacture
  • Textile processing

Applications

Pharmaceutical Manufacturing and QCResearch Labs and UniversitiesTextiles, Dyes and Leather

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of Antimony potassium tartrate, GR 99%+
Product nameAntimony potassium tartrate, GR 99%+
Catalogue numberZX-007455
CAS number28300-74-5
IUPAC namedipotassium;bis(antimony(3+));bis((2R,3R)-2,3-dioxidobutanedioate);trihydrate
Molecular formulaC8H10K2O15Sb2
Molar mass667.87 g/mol
Exact mass667.7374
GradeAR
Purity / assay≥99%
Physical formCrystalline
AppearanceWhite powder or crystals or crystalline powder
Melting point≥300 °C
H-bond donors / acceptors3 / 15
Topological polar surface area256 Ų
HS code29181390
UN numberUN 1551
InChIKeyWBTCZEPSIIFINA-MSFWTACDSA-J
SMILES[C@@H]([C@H](C(=O)[O-])[O-])(C(=O)[O-])[O-].[C@@H]([C@H](C(=O)[O-])[O-])(C(=O)[O-])[O-].O.O.O.[K+].[K+].[Sb+3].[Sb+3]
PubChem CID73415808
SynonymsTartar emetic, Tartrated antimony, Tartarized antimony, Potassium antimonyltartrate, Antimonyl potassium tartrate, Tartrate antimonio-potassique, Potassium antimony tartrate, ENT 50,434, Tartaric acid, antimony potassium salt, Antimonate(2)-, bis(mu-tartrato(4-))di-, dipotassium, trihydrate, Dipotassium bis(mu-(L-(+)-tartrato(4-)))diantimonate(2-) trihydrate, Emetic, Tartar

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H302+H332Harmful if swallowed or if inhaled
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Antimony potassium tartrate, GR 99%+
100 gQuoted on request
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Antimony potassium tartrate, GR 99%+

Which CAS number identifies Antimony potassium tartrate, GR 99%+?
Antimony potassium tartrate, GR 99%+ is registered under CAS 28300-74-5. You may also see it listed as Tartar emetic, Tartrated antimony, Tartarized antimony. Our catalogue number for this item is ZX-007455.
What are the formula and molar mass of Antimony potassium tartrate, GR 99%+?
For Antimony potassium tartrate, GR 99%+, its formula is C8H10K2O15Sb2 and its molar mass is 667.87 g/mol. InChIKey WBTCZEPSIIFINA-MSFWTACDSA-J lets you match it in any structure database.
What grade and pack sizes are available for Antimony potassium tartrate, GR 99%+?
This listing is AR grade with ≥99% purity. Standard packs are 100 g, 500 g, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Antimony potassium tartrate, GR 99%+?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Antimony potassium tartrate, GR 99%+ to my country?
Yes. Because Antimony potassium tartrate, GR 99%+ is classed as hazardous (UN 1551), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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