Specifications, Uses, SDS of Methyl Ethyl Ketone Peroxide MEKP Manufacturers

	King of Chemicals
Specifications, Properties, Uses, SDS of Methyl Ethyl Ketone Peroxide MEKP Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 1338-23-4.
King of Chemicals has several associated companies having accreditations like cGMP, GLP - FDA Approved Good Manufacturing Practice and Good Laboratory Practice of WHO standard, ISO-9001, ISO-14001, ISO/IEC 17025, ISO ISO-45000, HACCP, FSSC 220000, FSSAI, "REACH" Registered, Kosher & Halal Certified. DMF support can be made available if needed. We offer USP NF BP Ph Eur EP IP JP Analytical Reagent FCC Food Grade Chemicals & Nutraceuticals.

Muby Chem Pvt. Ltd. is a several decades old group of companies, engaged in manufacturing, supplying, distributing, wholesale supplies of Methyl Ethyl Ketone Peroxide MEKP 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.

The Properties, Specifications, Monograph and Uses of Methyl Ethyl Ketone Peroxide MEKP:

CAS Number: 1338-23-4, EINECS EC Number: 215-661-2, Molecular Formula: C8H18O6 or C2H5C(OOH)(CH3)OOC(OOH)(CH3)C2H5, Molecular Weight: 210.22, HS Code 29096000

Methyl ethyl ketone peroxide or MEKP is an organic peroxide with the formula [(CH3)(C2H5)C(O2H)]2O2-MEKP is a colorless, oil. It is widely used in vulcanization (crosslinking) of polymers. Solutions of 30% to 40% MEKP are used in industry as catalyst o initiate the crosslinking of unsaturated polyester resins used in fiberglass, and casting. It is is a strong oxidizing agent. May be ignited by heat, sparks or flame and undergoes self-accelerating decomposition. Because of the high reactivity of MEKP, it is available only as a 40% to 60% solution in dimethyl phthalate or other phthalates.

Methyl Ethyl Ketone Peroxide or MEKP or 2-Butanone Peroxide
SDS GHS, Safety Data Sheet
MSDS, Material Safety Data Sheet 21-Jul-21

Product Name/Synonyms: Methyl Ethyl Ketone Peroxide or MEKP or Ethyl methyl ketone peroxide or 2-Butanone Peroxide.
CAS No.: 1338-23-4
EINECS EC No.: 215-661-2
Molecular Formula: C8H18O6 or C2H5C(OOH)(CH3)OOC(OOH)(CH3)C2H5
Molecular Weight: 210.22
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Supplier: As per letterhead.

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 4) H332
Skin corrosion (Category 1C), H314

Hazard statements:
H226: Flammable liquid and vapor.
H242: Heating may cause a fire.
H302: Harmful if swallowed.
H332: Harmful if inhaled
H314: Causes severe skin burns and eye damage.

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.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P330: Rinse mouth.
P362: Take off contaminated clothing and wash before reuse.
P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
P410: Protect from sunlight.
P501: Dispose of contents/container to authorized agents only.

Product Name/Synonyms: Methyl Ethyl Ketone Peroxide or MEKP or Ethyl methyl ketone peroxide or 2-Butanone Peroxide.
CAS No.: 1338-23-4
EINECS EC No.: 215-661-2
Percentage: 30 to 70% with non-hazardous diluents.

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: Product is a corrosive material. Use of gastric lavage or emesis is contra-indicated. Possible perforation of stomach or esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal oedema may occur. Marked decrease in blood pressure may occur with frothy sputum, and high pulse pressure.

Flammability of the Product: Flammable.
Auto-Ignition Temperature: SADT: 70C.
Flash Points: 82C
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. Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Water spray or fog is preferred; if water is not available use dry chemical, CO2, or regular foam. 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 to prevent any splashing of the product which could cause spreading of the fire. Cool containing vessels with water jet to prevent pressure build-up, auto-ignition, or explosion.
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 it may produce toxic or irritating fumes. These substances will accelerate burning when involved in a fire. Some may burn rapidly with flare burning effect. Some may decompose explosively when heated or involved in a fire. May ignite combustibles (wood paper, oil, clothing, etc.).

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: 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. 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. The spillage should be transferred to a suitable container and recovered or disposed of in accordance with local regulations.

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. Provide appropriate exhaust ventilation at places where dust/mist/vapor is formed. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Do not ingest. 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. If you feel unwell, seek medical attention.
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 strong oxidizing agents, strong reducing agents, strong acids, strong bases, powdered metals, and organic materials.
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. Avoid heating above: 30C.

Airborne Exposure Limits: Not Established. Keep it below 0.2 ppm. Provide adequate ventilation.
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.

Appearance: Clear colorless oily liquid.
Odor: Mint like odor.
Odor threshold: Not available.
pH: Not available.
Relative density: 1.17
Melting point/freezing point: Not available.
Initial boiling point and boiling range: Not available.
Flash point: 82C.
Auto-ignition temperature: SADT: 70C.
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: C8H18O6 or C2H5C(OOH)(CH3)OOC(OOH)(CH3)C2H5
Molecular Weight: 210.22

Stability: Stable under ordinary conditions of use and storage. Vapor/air-mixtures are explosive at intense warming. Violent reactions possible with: Strong acids, alkalis, 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, heat, flame, sparks & light.

Toxicity data
Oral LD50 = 470 mg/kg ( Rat ) for Methyl Ethyl Ketone Peroxide.
Carcinogenicity: Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Teratogenicity: No information found
Reproductive Effects: No information found
Mutagenicity: No information found.

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.

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 legal requirements.

Land Transport DOT USA, TDG Canada & ADR/RID Europe:
UN Number: UN3105
Shipping Name: ORGANIC PEROXIDE TYPE D, LIQUID ((Methyl ethyl ketone peroxide))
Hazard Class: 5.2; Packing Group: NA.
Sea Transport IMDG/IMO:
UN Number: UN3105
Shipping Name: ORGANIC PEROXIDE TYPE D, LIQUID ((Methyl ethyl ketone peroxide))
Hazard Class: 5.2; Packing Group: NA.
Air Transport ICAO/ IATA:
UN Number: UN3105
Shipping Name: ORGANIC PEROXIDE TYPE D, LIQUID ((Methyl ethyl ketone peroxide))
Hazard Class: 5.2; Packing Group: NA.

USA:
SARA 311/312 Hazards: Fire Hazard: Yes, Immediate Health Hazard: Acute Yes. See section 2.

Methyl Ethyl Ketone Peroxide MEKP Manufacturers, Suppliers, Exporters, Wholesalers:

Plot No. 2900/46&47 + 2900/163to167, GIDC, Ankleshwar, Dist. Bharuch, India
India, USA, UAE
TEL: (Office) 91-22-23774610, 91-22-23723564

If I give you “My Word” Nobody can undo it.
If I sign an “Agreement” my Lawyer will undo it

Our products are for industrial and laboratory use only. The user must test the material before use. We are not dispensing chemists or druggist and do not offer over the counter type (OTC) products for medical use by individuals.

Specifications, Properties, Uses, SDS of Methyl Ethyl Ketone Peroxide MEKP Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 1338-23-4.

Methyl Ethyl Ketone Peroxide MEKP Manufacturers, Suppliers, Exporters, Wholesalers: