Ana Industries P. LTd.

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TBHP, Tert-Butyl Hydroperoxide SDS, Safety Data Sheet or MSDS of Manufacturer Exporter

TBHP, Tert-Butyl Hydroperoxide Specifications of Manufacturer

Tertiary Butyl Hydroperoxide or TBHP, SDS GHS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet

1. Product Identification

Product Name/Synonyms: Tertiary Butyl Hydroperoxide or TBHP or Tert-Butyl hydroperoxide.
CAS Number 75-91-2
EINECS EC No.: 200-915-7
Molecular Formula: C4H10O2 or (CH3)3COOH
Molecular Weight: 90.12
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

Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP):
Flammable liquids (Category 3) H226
Organic peroxides (Type F), H242
Acute toxicity, Oral (Category 4) H302
Acute toxicity, Inhalation (Category 3) H331
Acute toxicity, Dermal (Category 3) H311
Skin corrosion (Category 1C), H314
Skin sensitization (Category 1), H317
Germ cell mutagenicity (Category 2), H341
Chronic aquatic toxicity (Category 2), H411

Labeling according Regulation (EC) No 1272/2008

GHS Label Elements Toxic	GHS Label Elements Flammable	GHS Label Elements Health Hazard
GHS Label Elements Corrosive	GHS Label Elements Marine Pollutant

Signal Words: Danger

Hazard statements:
H226: Flammable liquid and vapor.
H242: Heating may cause a fire.
H302: Harmful if swallowed.
H331: Toxic if inhaled.
H314: Causes severe skin burns and eye damage.
H317: May cause an allergic skin reaction.
H341: Suspected of causing genetic defects.
H411: Toxic to aquatic life with long lasting effects

Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/light/…/equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P264: Wash … 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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P330: Rinse mouth.
P362: Take off contaminated clothing and wash before reuse.
P391: Collect spillage.
P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+352: IF ON SKIN: Wash with soap and water.
P303+361+353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P309 + P310 IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
P370+378: In case of fire: Use Water spray, Carbon dioxide (CO2), Foam, Dry powder and Sand for extinction.
P403+233+235: Store in a well-ventilated place. Keep container tightly closed. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to authorized agents only.

According to European Directive 67/548/EEC as amended.
Hazard symbol(s):
O = Oxidizing R7
C = Corrosive R34
Xn = Harmful R20/21/22
N = Dangerous for the environment R51/53
Toxic R23
Flammable: R10
Sensitizing: R43
R-phrase(s):
R7 May cause fire.
R 10 Flammable.
R34 Causes burns.
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed.
R23 Toxic by inhalation.
R43 May cause sensitization by skin contact.
R46 May cause inheritable genetic damage.
R51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

3. Composition/Information on Ingredients

Product Name/Synonyms: Tertiary Butyl Hydroperoxide or TBHP or Tert-Butyl hydroperoxide.
CAS No.: 75-91-2
EINECS EC No.: 200-915-7
Percentage: Around 70% in water.

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. Get medical attention.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.
Note to physicians: Treat symptomatically.

5. Fire Fighting Measures

Flammability of the Product: Flammable.
Auto-Ignition Temperature: SADT: 88C.
Flash Points: 42C
Products of Combustion: Carbon dioxide, Carbon monoxide, fumes.
Fire: Inflammable.
Explosion: Explosive in presence of heat.
Fire Extinguishing Media: Use Water spray, Carbon dioxide (CO2), Foam, Dry powder and Sand for extinction. Flammable liquid and vapor. Vapors are heavier than air and may travel to a source of ignition and flash back. Vapors can spread along the ground and collect in low or confined areas. Never direct a water jet in the container in order to prevent any splashing of the product which could cause spreading of the fire. Cool containing vessels with water jet in order to prevent pressure build-up, auto-ignition or explosion.
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 mist formation. Avoid breathing mist. 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 law.
Large Spill: Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Remove all sources of ignition. Provide proper ventilation. If liquid - absorb the material on a porous, inert material such as earth, sand or vermiculite. Carefully sweep solid/powder up the material without causing dust. Dispose of in accordance with local regulations.
Large liquid spillages should be contained by use of sand or another inert material. The spillage should be transferred to a suitable container and recovered or disposed of in accordance with local regulations. Because of the danger of spontaneous combustion, any combustible material, such as cloth, used for cleaning spillages, should be saturated with water and disposed of promptly, preferably by incineration.

7. Handling and Storage

Precautions for safe handling: Do not ingest. 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. 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 heat, strong oxidizing agents, strong reducing agents, strong acids, strong bases, powdered metals, organic materials.
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Keep the product in its original container well sealed, in a dry and ventilated area, away from potential sources of ignition and protected from light. Protect against physical damage. Recommended storage temperature 2C - 8C.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: Not Established. TWA: 0.1 ppm Skin ACGIH TLV
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. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.

9. Physical and Chemical Properties

Appearance: Clear colorless liquid.
Odor: Characteristic.
Odor threshold: Not available.
pH: around 5.
Relative density: 0.9 to 0.94
Melting point/freezing point: -3C.
Initial boiling point and boiling range: 89C to 96C.
Flash point: 42C.
Auto-ignition temperature: SADT: 88C.
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(ies): Soluble in water.
Viscosity: Not available.
Molecular Formula: C4H10O2 or (CH3)3COOH
Molecular Weight: 90.12

10. Stability and Reactivity

Stability: Stable under ordinary conditions of use and storage. Vapour/air-mixtures are explosive at intense warming. Violent reactions possible with: Strong acids, alkalies, Reducing agents, metallic salts.
Hazardous Decomposition Products: It emits Carbon dioxide, Carbon monoxide & Toxic Fumes.
Hazardous Polymerization: Will not occur.
Incompatibilities: Heat, strong oxidizing agents, strong reducing agents, strong acids, strong bases. Powdered metals, Organic materials.
Conditions to Avoid: Incompatibles, oxidizing agents, strong alkalis, strong acids, heat & light.

11. Toxicological Information

Harmful if inhaled or swallowed. Irritating to eyes & skin.
Toxicity data
Carcinogenicity: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology: No information found
Teratogenicity: No information found
Reproductive Effects: No information found
Mutagenicity: No information found
Neurotoxicity: No information found

12. Ecological Information

Toxicity to fish: No information available.
Persistence and Degradability: Soluble in water Persistence is unlikely.
Bioaccumulation/ Accumulation: No information available.
Mobility: Will likely be mobile in the environment due to its water solubility.
Results of PBT and vPvB assessment: No data available for assessment.

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

US DOT Classification:
UN Number: UN3109
Shipping Name: ORGANIC PEROXIDE TYPE F, LIQUID (tert-BUTYL HYDROPEROXIDE)
Hazard Class: 5.2(8); Packing Group: NA.
Canada TDG Classification:
UN Number: UN3109
Shipping Name: ORGANIC PEROXIDE TYPE F, LIQUID (tert-BUTYL HYDROPEROXIDE)
Hazard Class: 5.2(8); Packing Group: NA.
IATA & ADR/RID
UN Number: UN3109
Shipping Name: ORGANIC PEROXIDE TYPE F, LIQUID (tert-BUTYL HYDROPEROXIDE)
Hazard Class: 5.2(8); Packing Group: NA.

15. Regulatory Information

USA:
SARA 302 Components: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302.
SARA 313 Components: No chemicals are reportable under Section 313.
SARA 311/312 Hazards: Fire Hazard: Yes, Immediate Health Hazard: Acute Yes.

16. Other Information

Disclaimer:
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Our company provides this SDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This MSDS 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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Contact TBHP, Tert-Butyl Hydroperoxide Manufacturers Suppliers Exporters:

Ana Industries P. LTd.
email: info@anaindustries.org
Call: +912223774610
Houston USA, Dubai UAE Dahej & Mumbai India.