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2,5 Di Tertiary Butyl Hydroquinone or 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ SDS of Manufacturers
Anmol Chemicals is a manufacturer supplier exporter of 2,5 Di Tertiary Butyl Hydroquinone or 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ and it offers materials as per IP BP EP Ph Eur USP NF JP FCC Food Grade as per the the latest monograph at best prices. Anmol Chemicals Group, established in 1976, is the pioneer manufacturer of Specialty Chemicals, Pharmaceutical Excipients, Some API, Food Chemicals in India. Anmol Chemicals Group has manufacturing facilities spread across Western India, representatives in Houston, Chicago USA and Dubai, UAE. We also have toll manufacturing units for processing chemicals in a few countries around the world. We make IP, BP, EP, USP, NF, Ph. Eur., JP, FCC or Food Grade, Analytical Reagent Grade, LR or Laboratory Reagent Grades and Pure Grades of various chemicals. All our items are analyzed to meet the required standards. We can supply the product in grams for your laboratory trial and in tons for your plant scale jobs.
We manufacture Bulk Drugs / API, Excipients, Pharmaceuticals (IP BP USP NF Ph Eur EP JP), Specialty Chemicals (Pure/Reagent), Mineral Fortifiers (FCC). Our manufacturing facility is FDA approved and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) is available. Solid materials can be customized for particle size, shape, and bulk density. We observe WHO Good Manufacturing Practices and Good Laboratory Practices. We are a government-recognized STAR Export House and "Authorised Economic Operator (AEO)" per Indian Customs.
All technical documents and DMF support available.
Synonyms: 2,5 Di Tertiary Butyl Hydroquinone or 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ
CAS Number: 88-58-4, Molecular Weight: 222.32, Chemical Formula: C14H22O2, EINECS EC Number: 201-841-8, FEMA: ----,
2,5 Di Tertiary Butyl Hydroquinone 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ SDS Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 07-July-26
1. Product Identification
Product Name & Other Names: 2,5 Di Tertiary Butyl Hydroquinone 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ.
CAS No.: 88-58-4
EINECS EC Code: 201-841-8
Relevant uses and uses advised against (if any): Industrial Manufacturing.
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 3), H301
Skin sensitization (Category 1), H317
Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335
Chronic aquatic toxicity (Category 1), H410
Labeling according to GHS USA & Regulation (EC) No 1272/2008
GHS Label Elements Toxic | GHS Label Elements Marine Pollutant |
Signal Word: Danger
Hazard Statements:
H301 Toxic if swallowed.
H317 May cause an allergic skin reaction.
H335 May cause respiratory irritation.
H410 Very toxic to aquatic life with long lasting effects.
Precautionary Statements
P202: Do not handle until all safety precautions have been read and understood.
P220: Keep/Store away from clothing/other combustible materials.
P221: Take any precaution to avoid mixing with combustibles.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P284: Wear respiratory protection.
P301+P310+330: IF SWALLOWED: Rinse mouth and immediately call a POISON CENTER or doctor/physician.
P303+P361+P352 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. 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.
304+P341+P311 IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332+P313: If skin irritation occurs: Get medical advice/attention.
P337+P313 If eye irritation persists: Get medical advice/ attention.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
3. Composition/Information on Ingredients
Product Name & Other Names: 2,5 Di Tertiary Butyl Hydroquinone 2,5 Ditertbutyl Hydroquinone or 2,5-Di-tert-butylbenzene-1,4-diol or DTBHQ.
CAS No.: 88-58-4
EINECS EC Code: 201-841-8
4. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: If is inhaled, it will cause irritation and damage to the nose and throat. It can cause headaches, bleeding from nose coughing and chest discomfort. Remove the victim to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: It will cause irritation and burns to mouth, digestive tract and stomach. It may lead to pain, nausea, vomiting, and even collapse. Contact the medical center quickly. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: On contact, it can cause itching, pain, swelling and redness. 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: It can cause severe damage to eyes. Check for and remove any contact lenses. Immediately flush your eyes with running water for at least 15 minutes, keeping eyelids open. Cold water may be used. Get medical attention.
5. Fire Fighting Measures
Fire: Flash point: NA.
Toxic fumes, carbon dioxide, carbon monoxide may be formed in fire.
Fire Extinguishing Media: Dry chemical, foam or carbon dioxide and water spray 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. At high temperatures 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.).
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. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Avoid mist formation. Wear full protective equipment and ensure proper ventilation. Keep away from heat. Keep away from sources of ignition. Provide ventilation. Vacuum or sweep up and remove to an approved disposal container.
7. Handling and Storage
Precautions for safe handling: Keep away from heat and source of fire, preferably in a ventilated area. 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.).
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. Keep locked up in tightly closed container. Do not leave the material container open. Store protected from heat, sparks and ignition sources and incompatible materials. Do not ingest. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like oxidizing agents etc. Containers may be hazardous when empty since they retain product residues. Do not store near food items.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: Not 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.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to the substance is apparent and engineering controls are not feasible, consult an industrial hygienist.
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 a full face shield where splashing is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Handle in accordance with good industrial hygiene and safety practice.
9. Physical and Chemical Properties
Appearance: It occurs as a white to off white powder.
Odor: No data found.
Odor threshold: No data found.
pH: No data found.
Relative density: about 1.07
Melting point/freezing point: 212 to 222C.
Initial boiling point and boiling range: No data found.
Flash point: No data found.
Auto-ignition temperature: No data found.
Decomposition temperature: No data found.
Upper/lower flammability or explosive limits: No data found.
Vapor pressure: No data found.
Vapor density: No data found.
Evaporation rate: No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility: Insoluble in water.
Viscosity: No data found.
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Carbon dioxide, carbon monoxide, and toxic fumes may form when heated to decomposition.
Hazardous Polymerization: Not reported.
Incompatibilities: Oxidizing agents.
Conditions to Avoid: Heat, flames, ignition sources and incompatibles.
11. Toxicological Information
Acute toxicity estimate Oral - 100,1 mg/kg
LD50 Oral - Rat – 50 to 300 mg/kg.
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: No data found.
Mutagenic Effects: No data found.
Developmental Toxicity: No data found.
Reproductive Effects: No data found.
12. Ecological Information
Toxicity to daphnia and other aquatic invertebrates: semi-static test EC50 - Daphnia magna (Water flea) - 0,4 mg/l - 48 h.
Biodegradability: The product is not readily biodegradable.
Persistence and degradability: No data found.
Mobility in soil: No data found.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Dispose of containers and unused contents in accordance with federal, state, and local requirements.
14. Transport Information
DOT USA, TDG Canada & ADR/RID Europe
UN Number: 2811
Proper shipping name: Toxic solid, organic, n.o.s. (2,5-Di-tert-butylhydroquinone)
Class: 6.1, Packing group: III.
IMDG/IMO & IATA
UN Number: 2811
Proper shipping name: Toxic solid, organic, n.o.s. (2,5-Di-tert-butylhydroquinone)
Class: 6.1, Packing group: III.
15. Regulatory Information
p>USA:California Prop 65: Not listed.
SARA 311/312 Hazards: Acute Health Hazard, Chronic Health Hazard. See section 2.
Section 16 - Additional 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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Manufacturer Supplier Exporter
ANMOL CHEMICALS Private Limited
Representatives in Houston, Chicago and New York, USA
TEL: (OFF) +91 22 65290102, +91 22 65290103
Taloja Navi Mumbai, Banglore, INDIA
e-mail: info@anmol.org
Copyright and Usual Disclaimer is Applicable
Last updated 7-jul-26
Exporters to USA, Canada, UAE, Kuwait, Qatar, Gautemala, Tunisia, Europe, South Africa, Bangladesh, Sri Lanka, Tanzania, Kenya, Egypt, Iraq, Turkey, Israel, Vietnam, Nigeria, Uganda, Brazil, Chile, Argentina, Dubai, UAE, Saudi Arabia, Cameroon, Mexico, Brazil, Chile, Argentina, Korea, Thailand, Malaysia, Indonesia, Jakarta, Australia, China, Germany, France, etc.
Representatives in New York, Houston - Texas, Chicago - Illinois, Los Angeles.
All products are Sold for Industrial and Laboratory Use only.
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