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Dimethyl phthalate in Methanol

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CAS No.:

131-11-3

Packaging:

1.2ml

Price valid (until):

2025-08-31

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Weiyel Inc

Company Type:

Trader

Location:

China

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Main Products:

reference material,reference standards,Reference Standard Materials,ICP & ICP-MS Single/Mix Standards,Analytical standards,Lab reagents

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Description

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Items	Specifications
Stroma	Methyl Alcohol
Form	Liquid
Storage conditions	Refrigerate at 2-8°C and store in an airtight and dark condition. It should be equilibrated at room temperature (20±3℃) before use, and shaken well to ensure uniformity. Ampoules should be used immediately once opened, and cannot be used as a standard material after being melted again. Strictly prevent contamination during use.
Applications	This reference material can be used as a working standard for daily analysis and testing; for Instrument calibration, analysis method confirmation and evaluation, measurement process quality control, technical arbitration and certification evaluation, etc.
Reference material	Air and Waste Gas Monitoring and Analysis Methods 4th Edition, Water and Waste Gas Monitoring and Analysis Methods 4th Edition - State Environmental Protection Administration.
Physical and chemical properties	Density: relative density 1.1905(20.7/4 ℃) melting point: 5.5 (pure product) ℃ boiling point: 282 ℃ flash point: 181.66;146.1 (closed) ℃ viscosity: 20 refractive index: 1.5138 properties: colorless liquid. Dissolution: Almost insoluble in water, soluble in ethanol, ether, chloroform, acetone and other organic solvents. Uses: Used as a solvent for varnishes and plasticizers for nitrocellulose plastics, cellulose acetate plastics and synthetic rubber. Preparation or source: It is obtained by the action of o-benzene diformic anhydride and methanol.

Basic Info

Product Name:

Dimethyl phthalate

Other Name:

1,2-Benzenedicarboxylic acid,1,2-dimethyl ester;Phthalic acid,dimethyl ester;1,2-Benzenedicarboxylic acid,dimethyl ester;Dimethyl 1,2-benzenedicarboxylate;Dimethyl phthalate;DMP;Fermine;Avolin;Mipax;NTM;Palatinol M;Solvanom;Solvarone;Unimoll DM;DMF (insect repellent);Repeftal;Dimethyl o-phthalate;NSC 15398;Metox 50;1,2-Dimethyl benzene-1,2-dicarboxylate;64441-70-9;1352054-35-3

CAS No.:

131-11-3

Molecular Formula:

C10H10O4

InChIKeys:

InChIKey=NIQCNGHVCWTJSM-UHFFFAOYSA-N

Molecular Weight:

194.18

Exact Mass:

194.18

BRN:

1911460

EC Number:

205-011-6

HScode:

2917 34 00

Categories:

Standard

Characteristics

PSA:

52.6

XLogP3:

1.47/2.12

Appearance:

Clear Liquid

Density:

1.189 g/cm³ @ Temp: 25 °C

Melting Point:

5.5 °C

Boiling Point:

283.7 °C @ Press: 760 Torr

Flash Point:

295 °F

Refractive Index:

n 20/D 1.515(lit.)

Water Solubility:

H2O: <0.1 g/100 mL at 20 ºC

Storage Conditions:

2-8°C

Vapor Pressure:

Vapour pressure, Pa at 20°C: 0.8

Vapor Density:

6.69

Toxicity:

Oral-Rat LD50: 6800 mg/kg; Oral-Mouse LD50: 6800 mg/kg

Flammability characteristics:

Combustible in case of open flame, high temperature and strong oxidant; burning emits irritating smoke

Explosive limit:

vol% in air: 0.9 (at 180°C) 8.0 (at 109°C)

Odor:

Slight aromatic odor

See More Dimethyl phthalate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. 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

Store in an area without drain or sewer access.Keep container tightly closed in a dry and well-ventilated place.

See More Dimethyl phthalate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
reference material,reference standards,Reference Standard Materials,ICP & ICP-MS Single/Mix Standards,Analytical standards,Lab reagents

Location:
Beijing

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
101-200

Year of Establishment:
2012

Certifications:
ISO17034

Weiyel was introduced in 2007. It is a high-tech enterprise integrating labeling, production and sales of reference materials and microbial quality control products. It has more than 200 professional laboratory researchers.Weiyel is committed to accurate standard measurement. Our mission is to provide one-stop reference material procurement services and empower basic scientific research and testing application research.

It has independently developed more than 30,000 kinds of reference materials, and its products cover many fields such as food, chemical products, environmental chemistry, microorganisms, geology and minerals, building materials, clinical medicine and pharmaceuticals.

Its brand "BNCC" is a member of the World Federation for Culture Collection (WFCC). It specializes in providing a series of products such as microbial strains, experimental cells, and microbial quality control samples. It also provides customized services such as quantitative strains, competent cells, genomic DNA, and nucleic acid reference products.

Weiyel has many branches and offices around the world including Hong Kong, the United States, and Japan. Currently, it has served 3,000+ testing institutions in more than 60 countries including the United States, Germany, Russia, India, and Indonesia, covering food testing, environmental testing, microbial testing and calibration laboratories, etc.

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
Kuwait	DIMETHYL PHTHALATE	1.00 20' Fcl	Apr 21, 2025
Kuwait	DIMETHYL PHTHALATE	0.25 KG	Mar 26, 2025
Qatar	Dimethyl phthalate	2.00 TON	Nov 25, 2024

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Dimethyl phthalate in Methanol

Product Description

Seller Information