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Specifications, Properties, Uses, SDS of Cream of tartar or Potassium bitartrate USP FCC Food Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 868-14-4. |
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Muby Chem Pvt. Ltd. is a several decades old group of companies, engaged in manufacturing, supplying, distributing, wholesale supplies of Cream of tartar or Potassium bitartrate for actual users, including retail or small pack supplies for research and development work.
We supply fine and speciality chemicals, pharmaceutical excipients, mineral fortifiers in chemically pure, analytical reagent grade, IP BP USP Ph Eur EP JP and other pharmaceutical grade monograph including FCC Food grade chemicals and Nutraceuticals at best prices. We and/or our associated units have all the facilities to supply as per cGMP standard observing good manufacturing practice and good laboratory practice. We can assure low microbial count and also offer a test certificate for the same. We maintain warehouses across USA, India, and UAE. Our group exports to USA, Canada, Mexico, Argentina, Brazil, Chile, Korea, Malaysia, Thailand, Indonesia, Europe, and several other parts of the world. We supply in wholesale container loads to small pack of few grams. Solid products may be specified for it size and shape as desired by the buyer.
Cream of tartar or Potassium bitartrate CAS Number 868-14-4
For Properties Specifications Uses of Cream of tartar or Potassium bitartrate Click Properties, Specifications, Uses, Price, Process of Cream of tartar or Potassium bitartrate Manufacturer.
For For SDS MSDS Sheet of Cream of tartar or Potassium bitartrate Click SDS Safety Data Sheet MSDS Sheet of Cream of tartar or Potassium bitartrate Manufacturer.
The Properties, Specifications, Monograph and Uses of Cream of tartar or Potassium bitartrate:
CAS Number 868-14-4, Molecular Weight 188.18, Chemical Formula C4H5KO6, HS Code 29181310
Potassium bitartrate, also known as potassium hydrogen tartrate, with formula KC4H5O6, is a byproduct of winemaking. In cooking it is known as cream of tartar. It is processed from the potassium acid salt of tartaric acid. The resulting powdery acid can be used in baking or as a cleaning solution. In food, potassium bitartrate is used for Stabilizing egg whites, increasing their warmth tolerance and volume, Stabilizing whipped cream, maintaining its texture and volume, Anti-caking and thickening, Preventing sugar syrups from crystallizing, Reducing discoloration of boiled vegetables.
Potassium Bitartrate USP Grade Specifications:
C4H5KO6 --- 188.18
Butanedioic acid 2,3-dihydroxy-, [R-(R*,R*)]-, monopotassium salt;
Potassium hydrogen tartrate CAS 868-14-4
DEFINITION
Potassium Bitartrate, dried at 105C for 3 h, contains NLT 99.0% and NMT 101.0% of C4H5KO6.
IDENTIFICATION
A. Ignite it: it leaves a residue that imparts a reddish-purple color to a nonluminous flame.
B. A saturated solution of it yields a yellowish orange precipitate with sodium cobaltinitrite.
C. Identification Tests - General, Tartrate: Meets the requirements.
ASSAY
Procedure
Sample: Dry 6 g of Potassium ;Bitartrate at 105C; for 3 h. Allow to cool, and weigh.
Analysis: Dissolve the Sample in 100 mL of boiling water, add a few drops of phenolphthalein and titrate with 1 N sodium hydroxide to a pink endpoint. Perform a blank determination. Each mL of 1 N sodium hydroxide is equivalent to 188.2 mg of C4H5KO6.
Acceptance criteria: 99.0% to 101.0% on the previously dried basis
Sample: 500 mg
Analysis: Mix the Sample with 3 mL of 6 N ammonium hydroxide.
Acceptance criteria: No undissolved residue remains.
Limit of Ammonia:
Sodium hypochlorite solution: Use a commercially available solution that contains 4.0% to 6.0% of sodium hypochlorite.
Oxidizing solution: [Note: Prepare on the day of use.] Alkaline sodium citrate and Sodium hypochlorite solution (4:1)
Diluted sodium nitroferricyanide solution: Sodium nitroferricyanide and water (1:10)
Standard stock solution: Dry 300 mg of ammonium chloride over silica gel for 4 h, and use it to prepare a 0.3 mg/mL solution in water. This solution contains 100 µg/mL of ammonia.
Standard solution: 0.25 µg/mL of ammonia in water, from Standard stock solution
Sample solution: 2.5 mg/mL of Potassium Bitartrate in water. Heat gently to facilitate the dissolution.
Analysis
[Note: Carefully follow the order of addition stated below.]
Separately transfer 6.0 mL each of the Standard solution and the Sample solution to two color-comparison tubes. To each tube add 0.4 mL of phenol, 0.4 mL of Diluted sodium nitroferricyanide solution, and 1.0 mL of Oxidizing solution. Dilute with water to 10 mL, mix, and allow to stand for 1 h.
Acceptance criteria: The color of the Sample solution is not darker than the color of the Standard solution (NMT 0.01%).
Packaging and Storage: Preserve in tight containers.
Specifications of Potassium Acid Tartrate FCC Food Grade
Potassium Bitartrate; Cream of Tartar
KOOCCH(OH)CH(OH)COOH
C4H5KO6 Formula wt 188.18
INS: 336 CAS: 868-14-4
DESCRIPTION
Potassium Acid Tartrate occurs as colorless or slightly opaque crystals, or as a white, crystalline powder. It is a salt of L(+)- tartaric acid. One gram dissolves in 165 mL of water at 25C, in 16 mL of boiling water, and in 8820 mL of alcohol. A saturated solution is acid to litmus.
Function: Acidifier; buffer.
REQUIREMENTS
Identification:
A. When sufficiently heated, a sample chars and emits flammable vapors having an odor resembling that of burning sugar. At a higher temperature and with free access to air, the heat consumes the carbon of the black residue, and a white, fused mass of potassium carbonate remains that imparts a red-purple color to a non-luminous flame.
B. Mix a saturated solution of sample with sodium cobalt nitrite TS. A yellow-orange precipitate forms.
C. Neutralize a saturated solution of sample with 1 N sodium hydroxide in a test tube, add silver nitrate TS, then just sufficient 6 N ammonium hydroxide to dissolve the white precipitate, and boil the solution. A mirror forms on the inner surface of the test tube from the silver deposited there.
Assay: Not less than 99.0% and not more than 101.0% of C4H5KO6 after drying.
Ammonia: Passes test.
Insoluble Matter: Passes test.
Lead: Not more than 2 mg/kg.
The MSDS-SDS Hazard Statement of Cream of tartar or Potassium bitartrate:
Potassium Bitartrate Cream of Tartar SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet 03-Jul-21
1. Product Identification
Product Name & Other Names: Potassium Bitartrate or Potassium Acid Tartrate or Potassium Hydrogen Tartrate or Cream of Tartar.
CAS No.: 868-14-4
EINECS EC Number: 212-769-1
Molecular Weight: 188.18
Chemical Formula: KOCO(CHOH)2COOH
Relevant uses and uses advised against (if any): Industrial Manufacturing
SUPPLIER: 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
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Labeling according to GHS & Regulation (EC) No 1272/2008
GHS Label Elements NONE |
Signal Word: None
Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P302+P352 - IF ON SKIN: Wash with plenty of soap and water.
P304 + P340 - 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.
P337+313: If eye irritation persists get medical advice/attention.
3. Composition/Information on Ingredients
Product Name & Other Names: Potassium Bitartrate or Potassium Acid Tartrate or Potassium Hydrogen Tartrate or Cream of Tartar.
CAS No.: 868-14-4
EINECS EC Number: 212-769-1
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove to fresh air. Get medical attention for any breathing difficulty.
Ingestion: Do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing.
Skin Contact: Wash exposed area with soap and water. Get medical advice if irritation develops.
Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention.
5. Fire Fighting Measures
Fire: Not considered to be a fire hazard.
Explosion: Not considered to be an explosion hazard.
Fire Extinguishing Media: Use any means suitable for extinguishing surrounding fire.
Extinguishing Media Not recommended: Avoid using solid water jet as it may scatter the 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 under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.
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: Contain spilled material. Do not let the product enter drains. Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow evacuating as per law.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. 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. 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 strong oxidizing agents.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: None established.
Ventilation System: In general, dilution ventilation is a satisfactory health hazard control for this substance. However, if conditions of use create discomfort to the worker, a local exhaust system should be considered.
Personal Respirators (NIOSH Approved): Not expected to require personal respirator usage. For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. If oil particles (e.g., lubricants, cutting fluids, glycerin, etc.) are present, use a NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Safety glasses. 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: Colorless crystals or white crystalline powder.
Odor: Odorless.
Odor threshold: Not available.
pH: Not available.
Relative density: around 1.98
Melting point/freezing point: Not available.
Initial boiling point and boiling range: Not available.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
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: Slightly soluble in water.
Viscosity: Not available.
Molecular Weight: 188.18
Chemical Formula: KOCO(CHOH)2COOH
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: When heated to decomposition, substance may emit oxides of carbon.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizing agents.
Conditions to Avoid: No information found.
11. Toxicological Information
No LD50/LC50 information found relating to normal routes of occupational exposure.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as possible or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP.
Teratogenic Effects: Not available.
Mutagenic Effects: Not available.
Developmental Toxicity: Not available.
Reproductive Effects: No information available.
12. ECOLOGICAL DATA
Toxicity to fish: No information available.
Results of PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
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 Potassium Bitartrate or Cream of Tartar in accordance with federal, state, and local requirements.
14. Transport Information
Land Transport DOT USA, TDG Canada & ADR/RID Europe: Not regulated goods.
Sea Transport IMDG/IMO: Not dangerous goods.
Air Transport IATA/ICAO: Not dangerous goods.
15. Regulatory Information
USA Regulations:
California Proposition 65: Not listed.
SARA 311/312 Hazards: See section 2.
16. Other Information
DISCLAIMER: The information and recommendations set forth herein are presented in good faith and believed correct as of the date hereof. It is compiled from various sources, and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules, or insurance requirements applicable. This SDS MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship. In no case shall our company be liable to loss or damages by the product user.
Cream of tartar or Potassium bitartrate Manufacturers, Suppliers, Exporters, Wholesalers:
King of Chemicals manufacturers
Plot No. 2900/46&47 + 2900/163to167, GIDC, Ankleshwar, Dist. Bharuch, India
India, USA, UAE
TEL: (Office) 91-22-23774610, 91-22-23723564
e-mail: info@kingofchemicals.com
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