Contact Us
Our Advantages
Product Description
Acrylic acid - Introduction
Acrylic acid, chemical formula C3H4O2, is a colorless liquid with a pungent odor. The following is a brief introduction to the nature, use, formulation and safety information of Acrylic acid.
Nature:
1. Acrylic acid is a strong irritating organic acid, can react violently with water.
2. With high volatility, it can quickly volatilize into colorless and irritating vapor at room temperature.
3. Acrylic acid can be polymerized with many substances to prepare Poly Acrylic acid and its copolymers.
Acrylic acid - Names and Identifiers
| Name |
Acrylic acid |
| Synonyms |
AA
Propensαure
Acrylic acid
Propenoic acid
vinylformicacid
2-PROPENOIC ACID
Vinylformic acid
rcrawastenumberu008
acrylic acid anhydrous
Rcra waste number U008
ETHYLENECARBOXYLIC ACID |
| CAS |
79-10-7 |
| EINECS |
201-177-9 |
| InChI |
InChI=1/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5) |
Product Parameters
Acrylic acid - Physico-chemical Properties
| Molecular Formula |
C3H4O2 |
| Molar Mass |
72.06 |
| Density |
1.051 g/mL at 25 °C (lit.) |
| Melting Point |
13 °C (lit.) |
| Boling Point |
139 °C (lit.) |
| Flash Point |
130°F |
| Water Solubility |
MISCIBLE |
| Solubility |
1000g/l |
| Vapor Presure |
4 mm Hg ( 20 °C) |
| Vapor Density |
2.5 (vs air) |
| Appearance |
Liquid |
| Color |
Clear |
| Odor |
Acrid odor |
| Exposure Limit |
TLV-TWA 10 ppm (30 mg/m3) (ACGIH). |
| Maximum wavelength(λmax) |
231nm(lit.) |
| Merck |
14,130 |
| BRN |
635743 |
| pKa |
4.25(at 25ºC) |
| PH |
3.68(1 mM solution);3.14(10 mM solution);2.63(100 mM solution); |
| Storage Condition |
Store at +15°C to +25°C. |
| Stability |
Stability Unstable - may contain p-methoxyphenol as an inhibitor. Prone to hazardous polymerization. Combustible. Incompatible with strong oxidizing agents, strong bases, amines. Contact with oxidizer |
| Sensitive |
Air Sensitive |
| Explosive Limit |
3.9-19.8%(V) |
| Refractive Index |
n20/D 1.421 |
| Physical and Chemical Properties |
Characteristics of colorless liquid, irritating odor.
melting point 13.5 ºC
boiling point 141 ºC
relative density 1.052
refractive index 1.4185
flash point 68.3 ºC
solubility: soluble in water, ethanol and ether. |
| Use |
Preparation of high polymers by homopolymerization or copolymerization, used in coatings, adhesives, solid resins, molding compounds, etc.:
1. Acrylic acid is widely used in the chemical industry to prepare polymer materials such as Poly Acrylic acid, Acrylic acid ester and its copolymers.
2. Acrylic acid and its derivatives are also used in the preparation of adhesives, plastics, coatings and inks.
3. Acrylic acid can also be used as a rubber dispersant and textile finishing agent. |
Company Profile
FAQ
1.Q:Are you manufacturer?
A: As an integrated enterprise, we have our own production lines Dichloroacetyl chloride. Meanwhile we are one of the experienced distributors for other chemicals such as Methylene Chloride, Chloroform, Aniline oil, cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2.Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
3.Which documents do you support?
We can supply COA, TDS, MSDS and so on.
4.What is your MOQ?
A: Normally our MOQ is 20'FCL for each product. Other quantity kindly contact us for sure.
5. How can you guarantee the quality of your products?
(1)Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
(2) Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
(3) Third Party Inspection like SGS can be arranged according to your requirement before shipping.
(4) On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
6. How to pay?
PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.
7.Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8.Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
9.Q:What is your after-sales service?
Dongying Hengyu CHEMICAL aim to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order. If you have doubt or concern on our products or service, pls feel free to contact with us.
10.Q: What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
Audited Supplier 
){kind=link}