Specifications, Uses, SDS of Methylpyrrolidone Manufacturers

	King of Chemicals Manufacturers
Specifications, Properties, Uses, SDS of Methylpyrrolidone or N Methyl Pyrrolidone USP BP Ph Eur Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 872-50-4.
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. e-CTD and 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 Methylpyrrolidone or N Methyl Pyrrolidone 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 Methylpyrrolidone or N Methyl Pyrrolidone:

Methylpyrrolidone USP NF Grade Specifications:
C5H9NO --- 99.1
1-Methyl-2-pyrrolidinone;
N-Methyl-2-pyrrolidone;
N-Methylpyrrolidone;
1-Methyl-2-pyrrolidone;
Pyrrolidin, 1-methyl-2-one-;
1-Methylpyrrolidin-2-one;
N-Methyl-��-butyrolactam;
N-Methyl tetrahydropyrrolone;
1-Methyl-2-oxopyrrolidine;
N-Methyl-1-oxotetramethyleneamine;
2-Methyl-2-azacyclopentanone CAS 872-50-4
UNII: JR9CE63FPM

Organic Impurities: To pass the test by Gas chromatography.
Alkalinity:
Bromothymol blue solution: Dissolve 50 mg of bromothymol blue in a mixture of 4 mL of 0.02 M sodium hydroxide and 20 mL of alcohol and dilute with water to 100 mL.
Sample: Methylpyrrolidone (neat)
Analysis: Add 0.5 mL of Bromothymol blue solution as indicator to 50 mL of water and adjust with 0.02 M potassium hydroxide or 0.02 M hydrochloric acid until a yellow color is obtained. Add 50 mL of the Sample. Titrate with 0.02 M hydrochloric acid to the initial coloration.
Acceptance criteria: NMT 8.0 mL of 0.02 M hydrochloric acid is required.
Clarity of Solution: To pass the test.
Color of Solution: To pass the test.
Water Determination: NMT 0.1%, determined on 1.0 g.

Methylpyrrolidone BP Ph Eur Grade Specifications:
C5H9NO --- 99.1 CAS 872-50-4

CHARACTERS
Appearance: Clear, colourless liquid.
Solubility: Miscible with water and with alcohol.
bp: about 204C.
Relative density: About 1.034.
Refractive index: About 1.469.

TESTS
Appearance: The substance to be examined is clear and colourless.
Alkalinity: Dissolve 50 mL of the substance to be examined in 50 mL of water previously adjusted with 0.02 M potassium hydroxide or 0.02 M hydrochloric acid until a yellow colour is obtained using 0.5 mL of bromothymol blue solution as indicator. Titrate with 0.02 M hydrochloric acid to the initial coloration. Not more than 8.0 mL of 0.02 M ;hydrochloric acid is required.
Related substances: To pass the test by Gas chromatography.
Water: Maximum 0.1 per cent, determined on 1.000 g.

N Methyl 2 Pyrrolidone SDS, Safety Data Sheet
MSDS Sheet, Material safety Data Sheet 12-Feb-25

Product Name & Other Names: N Methyl 2 Pyrrolidone.
CAS No.: 872-50-4
EINECS: EC Number: 212-828-1
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Skin irritation (Category 2), (H315)
Eye irritation (Category 2), (H319)
Specific target organ toxicity - single exposure Category 3, (H335)
Reproductive toxicity Category 1B, (H360D)

Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
H360D May damage the unborn child.

Precautionary statements:
P210: Keep away from heat/sparks/open flames/hot surfaces – No smoking.
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.
P280: Wear protective gloves/ eye protection/ face protection.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308+313: IF exposed or concerned: Get medical advice/attention.

Product Name: N Methyl 2 Pyrrolidone.
CAS No.: 872-50-4
EINECS: EC Number: 212-828-1

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

Flammability of the Product: It is an organic combustible material. Combustible liquid and vapor.
Auto-Ignition Temperature: 245C.
Products of Combustion: It emits Carbon oxides, Nitrogen oxides and fumes when heated to decomposition.
Fire Extinguishing Media: Water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
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.

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:
Small Spill: Eliminate all sources of ignition. Avoid dust-mist formation. Avoid breathing dust. Ensure adequate ventilation. Use appropriate tools to put the spilled material in a convenient waste disposal container.
Large Spill: Eliminate all sources of ignition. Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container.

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. 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. 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 and strong acids.

Airborne Exposure Limits: No adequate information found. Better keep it below 10 ppm.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible.
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.
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.

Appearance: Colorless liquid.
Odor: Mild Amine.
Odor threshold: No information available.
pH: 7.7 to 8
Relative density: about 1.02 to 1.04
Boiling Point: 202C
Melting Point: -24C
Flash Point: 91C
Auto-ignition temperature: No information available.
Decomposition temperature: No information available.
Upper/lower flammability or explosive limits: No information available.
Vapor pressure: No information available.
Vapor density: No information available.
Evaporation rate: No information available.
Flammability (solid, gas): No information available.
Partition coefficient: n-octanol/water: No information available.
Solubility: Soluble in water.
Viscosity: No information available.

Stability: Stable under ordinary conditions of use and storage. Hygroscopic, Air sensitive, Light sensitive.
Hazardous Decomposition Products: It emits Carbon oxides, Nitrogen oxides and fumes when heated to decomposition.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizing agents, Strong acids, Heat.
Conditions to Avoid: Moisture, Heat, Incompatibles.

Toxicity to Animals:
ORAL (LD50): 3914 mg/kg (Rat).
Dermal LD50 = 8 g/kg (Rabbit)
Carcinogenic Effects: Not a reported carcinogen.
Mutagenic Effects: No information available.
Teratogenic Effects: No information available.
Developmental Toxicity: Damage to fetus possible(N-methyl-2-pyrrolidone).

Environmental Toxicity:
Toxicity to fish: LC50 - other fish - 4,000 mg/l - 96 h(N-methyl-2-pyrrolidone)
LC50 - Leuciscus idus (Golden orfe) - > 500 mg/l - 96 h(N-methyl-2-pyrrolidone)
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - > 1,000 mg/l - 24 h(N-methyl-2-pyrrolidone)
Toxicity to bacteria LC50 - Bacteria - > 9,000 mg/l (N-methyl-2-pyrrolidone)
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.

Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility.

DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods.
IMDG/IMO: Not dangerous goods.
IATA: Not dangerous goods.

USA:
SARA 311/312 Hazards: See section 2.
California Prop. 65 Components: Not listed.

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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Methylpyrrolidone or N Methyl Pyrrolidone 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 Methylpyrrolidone or N Methyl Pyrrolidone USP BP Ph Eur Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 872-50-4.

Methylpyrrolidone or N Methyl Pyrrolidone Manufacturers, Suppliers, Exporters, Wholesalers: