Methacrylic Acid 99.5%
17 Inquiries
79-41-4
Industrial Grade
99.5%
SHANGHAI
200kg/9.50kg Blue Plastic Bucket
Yes
2018-09-30
heating transfer oil ,(Meth)acrylic monomers
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Product Description
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Seller Information
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Inquiry History
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Description
CAS No :79-41-4
Molecular formula : C4H6O2
Molecular weight : 86.09Character & Application:
It is clear colorless liquid, and now used as organic glass intermediate, acrylics, organic glass resin and adhesive agent,textile treatment agent ,etc.Other: Please contact our sales representative to get Specification & MSDS.
ECHEMI Editorial ReferenceStructurally, it contains both a carboxylic acid group and an α,β-unsaturated double bond (CH₂=C(CH₃)COOH). At room temperature, it exists as a colorless liquid or low-melting solid (m.p. 15°C) with a strong acidic odor. It readily undergoes polymerization and is typically stored with inhibitors.
Structurally, it contains both a carboxylic acid group and an α,β-unsaturated double bond (CH₂=C(CH₃)COOH). At room temperature, it exists as a colorless liquid or low-melting solid (m.p. 15°C) with a strong acidic odor. It readily undergoes polymerization and is typically stored with inhibitors.Basic Info-
Product Name:
Methacrylic acid
Other Name:2-Propenoic acid,2-methyl-;Methacrylic acid;2-Methyl-2-propenoic acid;α-Methylacrylic acid;Methylacrylic acid;2-Methylacrylic acid;α-Methacrylic acid;GE 110;Loctite 3298;Norsocryl MAA;NSC 7393;Light Ester A;Acryester MAA;MAA;GE 100;Isobutenic acid;Methacrylate;CX 192;463311-95-7;562836-84-4;1338439-16-9;2023788-71-6;2278236-99-8
CAS No.:79-41-4
Molecular Formula:C4H6O2
InChIKeys:InChIKey=CERQOIWHTDAKMF-UHFFFAOYSA-N
Molecular Weight:86.08920
Exact Mass:86.09
EC Number:201-204-4
HScode:2916130010
Characteristics-
PSA:
37.30000
XLogP3:0.64710
Appearance:Colourless liquid or crystals with an unpleasant odour.
Density:1.0153 g/cm3 @ Temp: 20 °C
Melting Point:16 °C
Boiling Point:163 °C @ Press: 760 Torr
Flash Point:76ºC
Refractive Index:1.4295-1.4315
Water Solubility:H2O: 9.7 g/100 mL (20 ºC)
Storage Conditions:Indoors
Vapor Pressure:1 mm Hg ( 20 °C)
Vapor Density:>3 (vs air)
Toxicity:LD50 orally in Rabbit: 1320 mg/kg
Flammability characteristics:Class IIIA Combustible Liquid: Fl.P. at or above 140°F and below 200°F.
Explosive limit:vol% in air: 1.6.8
Odor:Acrid, repulsive odor
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin corrosion, Sub-category 1A
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H314 Causes severe skin burns and eye damage
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
Response 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.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage P405 Store locked up.
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 StoragePrecautions for safe handling
NO open flames. Above 77°C use a closed system and ventilation. 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
Separated from strong oxidants and food and feedstuffs. Cool. Keep in the dark. Keep in a well-ventilated room. Store only if stabilized.Prior to working with this chemical you should be trained on its proper handling and storage. Before entering confined space where this chemical may be present, check to make sure that an explosive concentration does not exist. Store in tightly closed containers in a cool, well ventilated area away from oxidizers (such as perchlorates, peroxides, permanganates, chlorates and nitrates). Methacrylic acid should be stored at temperatures below 15 degrees C. Sources of ignition such as smoking and open flames are prohibited where Methacrylic acid is handled, used, or stored. Wherever Methacrylic acid is used, handled, manufactured, or stored, use explosion-proof electrical equipment and fittings.
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Seller Information
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Business Type:
Manufactory
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Main Products:
heating transfer oil,(Meth)acrylic monomers
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Location:
Panjia,Xueyan Town,Changzhou City,Jiangsu Province,China
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
10 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
101-200
Changzhou Hongyuansanjie New Material Technology,owned by HAOHUA INDUSTRY CO.,LTD is a leading large-scale manufacturer of heating transfer oil,(Meth)acrylic monomers in China.Our company was established on 1992, now is mainly involves in R&D, production and sales of heating transfer oil and (meth)acrylic monomers .With an annual production capacity of 160,000 tons of acrylic acid, 200,000 tons of acrylic esters, 10,000 tons of heating transfer oil,it ranks top ten in China for heating transfer oil and acrylic monomer production .We have been supplying products to hundreds of customers worldwidely in the past twenty years .To satisfy customers is of the top priority within our company.
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Inquiry History17 Inquiries
Country Product Purchase Quantity Date Posted 
India
METHACRYLIC ACID
1 20' Fcl Feb 18, 2024 
Kazakstan
Methacrylic acid
600 MT Nov 30, 2023 
Malaysia
Methacrylic Acid
20 MT Mar 27, 2026
Malaysia
methacrylic acid
16 MT Dec 25, 2025 
Germany
Methacrylic Acid
25 KG Jan 28, 2025
India
Methacrylic Acid
100 KG Sep 20, 2024 
Qatar
methacrylic acid (MA)
1.00 40' Fcl Oct 13, 2025
India
Methaacrylic Acid
10001.00 KG Aug 16, 2025 
Saudi Arabia
methacrylic acid
1.00 20' Fcl Dec 25, 2024
India
Methacrylic Acid
25.00 KG Dec 9, 2024
India
Methacrylic Acid
1000 KG Sep 27, 2024 
United States
Methacrylic Acid
1 20' Fcl Nov 28, 2023
India
Methacrylic acid
50 KG Dec 3, 2024 
Sri Lanka
methacrylic acid
1.00 MT Nov 8, 2024
India
MAA
1 20' Fcl Nov 8, 2024 
France
Methacrylic acid
25 KG Jul 22, 2024 
Hongkong, China
Bonding agent
2 MT Jul 22, 2026 Post an enquiry for this product
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