Tannic Acid USP BP Ph Eur FCC Reagent Food Grade Manufacturers, with SDS GHS MSDS Sheet |
Supplier, Manufacturer, Exporter of Tannic Acid USP BP Ph Eur FCC Reagent Food Grade, 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. The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer. The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals |
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Tannic Acid CAS Number 1401-55-4 or 72401-53-7 or 93615-37-3, EINECS EC Number: 276-638-0 or 215-753-2, Molecular Formula: C76H52O46, Molecular Weight: 1701.19, FEMA: 3042, HS Code 32019020 or 32019030 or 32019090
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SDS MSDS Sheet of Tannic Acid Manufacturers
Tannic Acid
BP Ph Eur USP Reagent FCC Food Grade Suppliers
Tannic Acid use in food is permitted in many countries. In foods and beverages, tannic acid is used as a flavoring agent.
General Properties and Specifications of Tannic Acid:
Synonyms: Gallotannin, Tannin
Appearance: Light yellow to tan solid.
Odor: Faint characteristic odor.
Melting Point: 218C to 200C literature.
Flash Point: 199C.
Relative density: about 2.12
Auto-ignition temperature: 527C.
Solubility: Soluble in alcohol, acetone, water.
Storage: Room temperature. Preferably refrigerate. Protect from light.
Tannic Acid USP Grade Specifications:
Tannin.
Tannic acid; Tannin CAS 1401-55-4
UNII: 28F9E0DJY6
Tannic Acid is a tannin usually obtained from nutgalls, the excrescences produced on the young twigs of Quercus infectoria Oliver, and allied species of Quercus Linné (Fam. Fagaceae), from the seed pods of Tara (Caesalpinia spinosa), or from the nutgalls or leaves of sumac (any of a genus Rhus).
Packaging and storage: Preserve in tight, light-resistant containers.
Identification:
A: To 2 mL of a solution (1 in 10) add 1 drop of ferric chloride: a bluish black color or precipitate results.
B: To a solution (1 in 10) add an equal volume of gelatin solution (1 in 100): a precipitate is formed.
Loss on drying: Dry it at 105C for 2 hours: it loses not more than 12.0% of its weight.
Residue on ignition: Not more than 1.0%.
Arsenic: 3 ppm.
Gum or dextrin: Dissolve 2 g in 10 mL of hot water: the solution is not more than slightly turbid. Cool, filter, and divide the filtrate into two equal portions. To one portion add 10 mL of alcohol: no turbidity is produced.
Resinous substances: To a portion of the filtrate obtained in the test for Gum or dextrin add 10 mL of water: no turbidity is produced.
Tannic Acid BP Ph Eur Grade Specifications:
Action and use: Astringent.
DEFINITION
Mixture of esters of glucose with gallic acid and 3-galloylgallic acid.
CHARACTERS
Appearance: Yellowish-white or slightly brown amorphous light powder or shiny plates.
Solubility: Very soluble in water, freely soluble in acetone, in ethanol (96 per cent) and in glycerol (85 per cent), practically insoluble in methylene chloride.
IDENTIFICATION
A. Dilute 0.1 mL of solution S (see Tests) to 5 mL with water. Add 0.1 mL of ferric chloride solution. A blackish blue colour is produced which becomes green on the addition of 1 mL of dilute sulfuric acid.
B. To 1 mL of solution S, add 3 mL of a 1 g/L solution of gelatin. The mixture becomes turbid, and a flocculent precipitate is formed.
C. Dilute 0.1 mL of solution S to 5 mL with water. Add 0.3 mL of barium hydroxide solution. A greenish-blue precipitate is formed.
TESTS
Solution S: Dissolve 4.0 g in carbon dioxide-free wate and dilute to 20 mL with the same solvent.
Appearance of solution: Solution S is not more opalescent than reference suspension.
Dextrins, gum, salts, sugars: To 2 mL of solution S, add 2 mL of ethanol (96 per cent). The solution is clear. Add 1 mL of ether. The solution remains clear for at least 10 min.
Resins: To 5 mL of solution S, add 5 mL of water. The mixture remains clear for at least 15 minutes.
Loss on drying: Maximum 12.0 per cent, determined on 0.200 g by drying at 105C.
Sulfated ash: Maximum 0.1 per cent, determined on 1.0 g.
Storage: Protected from light.
Tannic Acid FCC Food Grade:
Gallotannic Acid; Hydrolyzable Gallotannin
INS: 181 CAS: 1401-55-4m
FEMA: 3042
DESCRIPTION
Tannic Acid occurs as an amorphous powder, as glistening scales, or as spongy masses, varying in color from yellow white to light brown. It is odorless or has a faint, characteristic odor and an astringent taste. It is a complex polyphenolic organic structure that yields gallic acid and either glucose or quinic acid as hydrolysis products. It is obtained by solvent extraction from the nutgalls or the excrescences that form on the young twigs of Quercus infectoria Olivier and allied species of Quercus L. (Fam. Fagaceae); from the seed pods of Tara (Caesalpinia spinosa) (Fam. Leguminosa); or from the nutgalls of various sumac species, including Rhus semialata, R. coriaria, R. galabra, and R. typhia (Fam. Anacardiaceae). Tannic acid is very soluble in water, in acetone, and in alcohol; slightly soluble in absolute alcohol; and practically insoluble in chloroform, in ether, and in solvent hexane. One gram dissolves in about 1 mL of warm glycerin.
Function: Clarifying agent; flavoring agent; flavor enhancer; flavoring adjuvant.
REQUIREMENTS
Identification:
A. Add a small quantity of ferric chloride to a 1:10 aqueous solution. A blue-black color or precipitate forms.
B. A sample solution, when added to a solution of an alkaloidal salt, albumin, or gelatin, produces a precipitate.
Assay: Not less than 96% of Tannic Acid, calculated on the dried basis.
Gums or Dextrin: Passes test.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 7.0%.
Residue on Ignition: Not more than 1.0%.
Resinous Substances: Passes test.
Tannic Acid Analytical Reagent Grade Specifications:
CAS Number 1401-55-4
NOTE. For analytical purposes, tannic acid should be the hydrolyzable type, such as that isolated from nutgalls, sumac, or seed pods of Tara.
REQUIREMENTS
Identification: Passes test
MAXIMUM ALLOWABLE
Loss on drying at 105C: 12.0%
Residue after ignition: 0.5%
Heavy metals (as Pb): 0.003%
Zinc (Zn): 0.005%
Sugars, dextrin: Passes test.
For Original Monographs of IP Indian Pharmacopoeia EP Ph Eur European Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.
We also manufacture and supply as under:
Manufacturers:
MUBY CHEMICALS
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2 October, 2024
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Tannic Acid or Gallotannic Acid or Tannin SDS Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 02-Sept 24
1. Product Identification
Product Name/Synonyms: Tannic Acid or Gallotannic Acid or Tannin.
CAS No.: 1401-55-4 or 72401-53-7 or 93615-37-3
EINECS EC Number: 276-638-0 or 215-753-2
Molecular Weight: 1701.19
Chemical Formula: C76H52O46
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
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 Words: None
Hazards not otherwise classified (HNOC):
May causes mild skin irritation.
May causes mild eye irritation.
Precautionary statements:
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P281: Use personal protective equipment as required.
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/Synonyms: Tannic Acid or Gallotannic Acid or Tannin.
CAS No.: 1401-55-4 or 72401-53-7 or 93615-37-3
EINECS EC Number: 276-638-0 or 215-753-2
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen and get medical attention immediately.
Ingestion: Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical attention. Wash clothing and 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
Fire: As with most organic solids, fire is possible at elevated temperatures or by contact with an ignition source.
Explosion: Fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard.
Fire Extinguishing Media: Water spray, dry chemical, alcohol foam, or carbon dioxide. Avoid solid water jet.
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.
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: Use appropriate tools to put the spilled solid in a convenient waste disposal container.
Large Spill: Harmful solid. Stop leaking without risk. Do not get water inside container. Do not touch spilled material. Use water spray to reduce vapors. Prevent entry into sewers, basements, or confined areas; dike if needed. Eliminate all ignition sources.
7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. 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. 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 it with incompatible materials like strong oxidizers. Avoid dust formation and control ignition sources. Storage: Room temperature. Preferably refrigerate. Protect from light.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: None established.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area. Please refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended Practices, most recent edition, for details.
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 (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 impervious protective clothing, including boots, gloves, lab coat, apron or coveralls, as appropriate, to prevent skin contact.
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.
9. Physical and Chemical Properties
Appearance: Light yellow to tan solid.
Odor: Faint characteristic odor.
Odor threshold: Not available.
pH: Not available.
Relative density: about 2.12
Boiling Point: Not available.
Melting Point: 218C to 200C literature.
Flash point: 199C.
Auto-ignition temperature: 527C.
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: Soluble in alcohol, acetone, water.
Molecular Weight: 1701.19
Chemical Formula: C76H52O46
10. Stability and Reactivity
Stability: Stable under recommended conditions of use and storage.
Hazardous Decomposition Products: Carbon dioxide and carbon monoxide may form when heated to decomposition.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizers.
Conditions to Avoid: Heat, dusting, and incompatibles.
11. Toxicological Information
Oral rat LD50: 2260 mg/Kg.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as probable or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP.
12. Ecological Information
Toxicity to fish: Not available.
Mobility: Will be mobile in the environment due to its water solubility.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Will be mobile in the environment due to its water solubility.
PBT and vPvB assessment: Not available.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused material in accordance with law.
14. Transport Information
DOT (USA) & ADR/RID: Not dangerous goods.
IMDG & IATA: Not dangerous goods.
15. Regulatory Information
USA:
SARA 311/312: See section 2.
California Prop. 65 Components: Not listed.
16. Other Information
Disclaimer:
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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.
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