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Mesityl oxide

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CAS No.:

141-79-7

Grade:

Industrial Grade

Content:

99%

Packaging:

200kg/drum

Price valid (until):

2023-07-03

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NANTONG REFORM PETRO-CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

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Product Description
Seller Information
Inquiry History

Description

NANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 202667 visits to its shop, is a reputable Manufactory that has been providing Mesityl oxide products for 4 years on ECHEMI.

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Basic Info

Product Name:

Mesityl oxide

Other Name:

3-Penten-2-one,4-methyl-;4-Methyl-3-penten-2-one;Isobutenyl methyl ketone;Isopropylideneacetone;Mesityl oxide;Methyl isobutenyl ketone;2-Methyl-2-penten-4-one;4-Methyl-3-pentene-2-one;Methyl 2-methyl-1-propenyl ketone;Methyl 2,2-dimethylvinyl ketone;2-Methyl-4-oxo-2-pentene;2,2-Dimethylvinyl methyl ketone;NSC 38717

CAS No.:

141-79-7

Molecular Formula:

C6H10O

InChIKeys:

InChIKey=SHOJXDKTYKFBRD-UHFFFAOYSA-N

Molecular Weight:

98.14

Exact Mass:

98.14

BRN:

1361550

EC Number:

205-502-5

UNII:

77LAC84669

ICSC Number:

0814

NSC Number:

38717

UN Number:

1229

DSSTox ID:

DTXSID1029170

Color/Form:

Oily, colorless to light-yellow liquid

HScode:

2914190090

Categories:

Ketones

Characteristics

PSA:

17.1

XLogP3:

1.7

Appearance:

Clear Liquid, Free Of Suspended Matter

Density:

0.8592 g/cm³ @ Temp: 15 °C

Melting Point:

-52.9 °C

Boiling Point:

130 °C @ Press: 760 Torr

Flash Point:

87 °F

Refractive Index:

1.418

Water Solubility:

H2O: 28 G/L (20 ºC)

Storage Conditions:

Flammables area

Vapor Pressure:

Vapour pressure, kPa at 20°C: 1.2

Vapor Density:

Relative vapour density (air = 1): 3.4

Toxicity:

Oral-rat LD50: 1120 mg/kg; Oral-Mouse LD50: 710 mg/kg

Flammability characteristics:

It is flammable in case of open flame, high temperature and oxidant; steam is irritating; burning produces irritating smoke

Explosive limit:

1.4-10.1%(V)

Odor:

... spearmint ...

Taste:

OILY TASTE

Henrys Law Constant:

Henry's Law constant = 3.67X10-5 atm-cu m/mole at 20 °C (est)

Experimental Properties:

May darken upon standing|Max vapor concn: 12,3000 ppm at 20 °C|Conversion factors: 1 ppm = 4.02 mg/cu m; 1 mg/L = 249 ppm|Hydroxyl radical reaction rate constant = 7.86X10-11 cu cm/molecule-sec at 25 °C (est)

Air and Water Reactions:

Highly flammable. Slightly soluble in water

Reactive Group:

Ketones

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

Mixing MESITYL OXIDE in equal molar proportions with any of the following substances in a closed container caused the temperature and pressure to increase: 2-aminoethanol, chlorosulfonic acid, ethylene diamine, nitric acid, oleum, or sulfuric acid [NFPA 1991].

Autoignition Temperature:

652 °F (USCG, 1999)|652 °F (344 °C)|340 °C

Heat of Combustion:

-14,400 BTU/LB= -8,000 CAL/G= -330X10+5 JOULES/KG

Ionization Potential:

9.08 eV

Flammable Limits:

Lower flammable limit: 1.4% by volume; Upper flammable limit: 7.2% by volume|Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F.

Heat of Vaporization:

157 BTU/LB= 87 CAL/G= 3.7X10+5 JOULES/KG

See More Mesityl oxide Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 3

Acute toxicity - Category 4, Oral

Acute toxicity - Category 4, Dermal

Acute toxicity - Category 4, Inhalation

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H226 Flammable liquid and vapour H302 Harmful if swallowed H312 Harmful in contact with skin H332 Harmful if inhaled
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
Storage	P403+P235 Store in a well-ventilated place. Keep cool.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. Above 25Â°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof. Separated from strong oxidants. Cool. Keep in the dark.Fireproof. Separated from strong oxidants. Cool. Keep in the dark.

See More Mesityl oxide Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals

Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
2

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2008

Certifications:
GB/T19001-2016 / Iso9001:2015

Established in 2008, running 14 years in Chemicals,
with over one hundred staff ,selling thousand items, over RMB 1billion turnover annually.
Regist ISO9001(No:31622Q10628ROM)
Especially in the research, development and production of : Chemical raw materials,fine chemicals,pharmaceutical intermediates,Agrochemicals,food additives,Electronic chemicals,Environmental protection and water treatment...etc.
We specialize in these field with the strength of good quality, pretty competitive price,and good service.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	Mesityl Oxide	100 MT	Sep 1, 2023
United States	MESITYL OXIDE	2 KG	Aug 3, 2023

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Mesityl oxide

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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