Antimony Potassium Tartrate or Potassium Antimony Tartrate USP Analytical Reagent Grade Manufacturers, with SDS GHS MSDS Sheet

Supplier, Manufacturer, Exporter of Antimony Potassium Tartrate, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal, Bangladesh, etc.

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Antimony Potassium Tartrate or Potassium Antimony Tartrate: CAS Number: 28300-74-5 or 331753-56-1, EINECS EC Number: 234-293-3, Molecular Formula: C8H4K2O12Sb2-xH2O, Molecular Weight: 613.83 anhydrous, HS Code ---**

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SDS MSDS Sheet of Antimony Potassium Tartrate or Potassium Antimony Tartrate Manufacturers

Antimony Potassium Tartrate
Potassium Antimony Tartrate USP Analytical Reagent Pure Suppliers
Antimony Potassium Tartrate

Antimony potassium tartrate, also known as potassium antimony tartrate, potassium antimontarterate, formula K2Sb2(C4H2O6)2 and is the double salt of potassium and antimony of tartaric acid. The compound has long been known as a powerful emetic. Antimony potassium tartrate hydrate is used in the treatment of schistosomiasis. It is also used in the textile industry to aid in binding certain dyes to fabrics. It finds application in medicine as an expectorant and a nauseant.

General Specifications of Antimony Potassium Tartrate:
: White crystalline powder.
Optical Rotation C = 2%, H2O: 137.0 - 145.0 deg
Assay: 99%.
Relative Density: 2.6
Solubility: Soluble in water.

Specifications of Antimony Potassium Tartrate USP Grade:
C8H4K2O12Sb2·3H2O 667.87
Antimonate(2-), bis[μ-[2,3-dihydroxybutanedioato(4-)-O1,O2:O3,O4]]-di-, dipotassium, trihydrate, stereoisomer.
Dipotassium bis[μ-[L-(+)-tartrato(4-)]]diantimonate(2-) trihydrate [28300-74-5].
Anhydrous 613.82 [11071-15-1].

Antimony Potassium Tartrate contains not less than 99.0 percent and not more than 103.0 percent of C8H4K2O12Sb2·3H2O.

Packaging and storage: Preserve in well-closed containers.
Completeness of solution meets the requirements, using a 750-mg specimen and water as the solvent.
A: When heated to redness, it chars, emits an odor resembling that of burning sugar, and leaves a blackened residue. This residue has an alkaline reaction, and when a small fragment of it is held in a nonluminous flame, the flame is tinted violet.
B: In a solution (1 in 20), acidified with hydrochloric acid, hydrogen sulfide TS produces an orange red precipitate, which is soluble in ammonium sulfide and in 1 N sodium hydroxide.
C: It responds to the test for Tartrate.
Acidity or alkalinity: Dissolve 1.0 g in 50 mL of carbon dioxide-free water, and titrate with 0.010 N hydrochloric acid or 0.010 N sodium hydroxide to a pH of 4.5: not more than 2.0 mL is required.
Loss on drying: Dry it at 105 to constant weight: it loses not more than 2.7% of its weight.
Arsenic: Dissolve 100 mg in 5 mL of hydrochloric acid. Add 10 mL of a recently prepared solution of 20 g of stannous chloride in 30 mL of hydrochloric acid. Mix, transfer to a color comparison tube, and allow to stand for 30 minutes. Viewed downward over a white surface, the color of the solution appears no deeper than that of a blank to which has been added 15 micro-gm of arsenic (0.015%).
Lead: not more than 0.002%.
Assay: Dissolve about 500 mg of Antimony Potassium Tartrate, accurately weighed, in 50 mL of water, add 5 g of potassium sodium tartrate, 2 g of sodium borate, and 3 mL of starch, and immediately titrate with 0.1 N iodine VS to the production of a persistent blue color. Each mL of 0.1 N iodine is equivalent to 16.70 mg of C8H4K2O12Sb2·3H2O.

Specifications of Potassium Antimony Tartrate Trihydrate Reagent Grade
Antimony Potassium Tartrate Trihydrate
K2(C4H2O6Sb)2- 3H2O --- Formula Weight 667.87
CAS Number 11071-15-1

Assay: 99.0-103.0% K2(C4H2O6Sb)2-3H2O

Titrable acid or base: 0.020 meq/g
Loss on drying: 2.7%
Arsenic (As): 0.015%.

For Original Monographs of IP Indian Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.

We manufacture and supply Antimony Chemicals as under:

Antimony Pentachloride

Antimony Pentasulphide

Antimony Pentoxide

Antimony Trichloride

Antimony Trioxide

Antimony Trisulphide

Sodium Stibogluconate

Copper Tartrate.


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Last 5 April, 2024

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Antimony Potassium Tartrate SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet

1. Product Identification

Product Name & Other Names: Antimony Potassium Tartrate or Potassium Antimony Tartrate.
CAS No.: 28300-74-5 or 331753-56-1
EINECS EC Number: 234-293-3
Molecular Formula: C8H4K2O12Sb2-xH2O
Molecular Weight: 613.83 anhydrous,
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.

2. Hazards Identification

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Acute toxicity, Oral Category 4
Acute toxicity, inhalation Category 4
Chronic aquatic toxicity (Category 2)

Labeling according GHS & Regulation (EC) No 1272/2008

GHS Label Elements
Aquatic Toxicity
Aquatic Toxicity
GHS Label Elements

Signal Words: Danger

Hazard statements:
H302: Harmful if swallowed.
H332: Harmful if inhaled.
H411: Toxic to aquatic life with long lasting effects.

Precautionary statements:
P261: Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P330: Rinse mouth
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P314: Get Medical advice/attention if you feel unwell.
P330: Rinse mouth.
P360: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.

According to European Directive 67/548/EEC as amended:
Hazard symbols:
Xn Harmful
N Dangerous for the environment
R20 Harmful by inhalation
R22: Harmful if swallowed.
R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

3. Composition/Information on Ingredients

Product Name & Other Names: Antimony Potassium Tartrate or Potassium Antimony Tartrate.
CAS No.: 28300-74-5 or 331753-56-1
EINECS EC Number: 234-293-3

4. First Aid Measures

Always seek medical attention after first aid measures are provided.

Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Wipe off excess material from skin then immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.

5. Fire Fighting Measures

Flammability of the Product: Non-flammable.
Products of Combustion: Carbon oxides, Potassium oxides, Antimony oxide.
Fire: Not considered to be a fire hazard.
Fire Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Use means suitable for extinguishing surrounding fire.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures or when moistened under fire conditions, it may produce toxic or irritating fumes.

6. Accidental Release Measures

Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage:
Small Spill: Avoid dust formation. Avoid breathing dust. Ensure adequate ventilation. Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements.
Large Spill: Avoid touching the spilled material. Contain spilled material. Do not let the product enter drains. Use a shovel to put the material into a convenient waste disposal container. Do not contaminate the environment.

7. Handling and Storage

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Do not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like mineral acids, strong bases, carbonates, lead, silver salts, strong oxidizing agents.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: TWA 0.5 mg/m3 USA, Occupational Exposure Limits, (OSHA) - Table Z-1 Limits for Air Contaminants.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.

9. Physical and Chemical Properties

Appearance: White crystalline powder.
Odor: It is odorless.
Odor threshold: Not available.
pH: 4.0 at 50 g/l @ 20C.
Relative density: 2.6
Melting point/freezing point: 100C literature.
Initial boiling point and boiling range: Not available.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: >100C.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility(ies): Soluble in water. Insoluble in Alcohol.
Viscosity: Not available.
Molecular Formula: C8H4K2O12Sb2-xH2O
Molecular Weight: 613.83 anhydrous,

10. Stability and Reactivity

Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: It emits fumes, oxides of carbon and antimony oxide when heated to decomposition. Potassium compounds may also be formed.
Hazardous Polymerization: Will not occur.
Incompatibilities: Mineral acids, Strong bases, Carbonates, Lead, Silver salts, Strong oxidizing agents.
Conditions to Avoid: Incompatibles heat and moisture.

11. Toxicological Information

Toxicity data
LDLO human: 2 mg/kg.
LD50 Oral Rat: 115 mg/kg.
Carcinogenic Effects: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC, ACGIH, NTP, OSHA.
Mutagenic Effects: Not available.
Teratogenic Effects: Not available.
Developmental Toxicity: Not available.

12. Ecological Information

Toxicity to fish: Fathead Minnow: TLm = 200 ppm; 96 Hr; Antimony (soft water); Fathead Minnow: TLm =12 ppm; 96 Hr; Antimony (hard water).
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - 5 mg/l  - 48 h
Environmental Fate: Not available.
Environmental Toxicity: It is toxic to fish. Harmful to aquatic life in low concentrations.
BOD5 and COD: Not available.
Products of Biodegradation: Long term degradation products may arise.
Bioaccumulative potential: No data available.
Mobility in soil: No data available

13. Disposal Considerations

Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state, and local requirements.

14. Transport Information

UN number: 1551
Proper shipping name: Antimony potassium tartrate.
Transport hazard class: 6.1; Packaging group: III
UN number: 1551
Proper shipping name: Antimony potassium tartrate.
Transport hazard class: 6.1; Packaging group: III
UN number: 1551
Proper shipping name: Antimony potassium tartrate.
Transport hazard class: 6.1; Packaging group: III

15. Regulatory Information

SARA 302
: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.
SARA 311/312 Hazards: Acute Health Hazard.
California Prop. 65 Components: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm.

16. Other Information

Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.