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Phthalic Acid CAS 88-99-3

Phthalic Acid CAS 88-99-3

Phthalic acid
CAS No 88-99-3
Assay: 99.0%Min | Appearance: White crystalline powder
Molecular Formula: C8H4O4 | Molecular Weight: 166.1
Einecs: 201-873-2
Synonyms: benzene-1,2-dicarboxylic acid; ortho-phthalic acid; o-phthalic acid

Product Introduction

Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of phthalic acid cas 88-99-3 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk phthalic acid cas 88-99-3 made in China here and get pricelist from our factory. Good service and reasonable price are available.

 

Product Introduction:

 

Chemical specifications

Appearance

White crystalline powder

Assay

99.0%Min

Melting point

210-211C

Flash Point

196.719.7C

We are happy to supply the most current specifications and analysis report if needed.

 

Applications

Phthalic acid is a dibasic acid, with pKa's of 2.89 and 5.51. The mono potassium salt, potassium hydrogen phthalate is a standard acid in analytical chemistry. Typically phthalate esters are prepared from the widely available phthalic anhydride. Reduction of phthalic acid with sodium amalgam in the presence of water gives the 1,3- cyclohexadiene derivative.

 

Packaging & Shipping

Package: 25kg/bag

Transport information: Not regulated as a dangerous material

Documentation: Full compliance package (SDS, COA)

We ship globally via DHL, FedEx, UPS, air freight sea freight, with full customs support and documentation, and specialized packaging for hazardous materials that comply with IATA/IMDG standards. Additionally, we offer real-time tracking and insurance services to ensure safe delivery.

 

f-C8H4O4-benzene-12-dicarboxylic acid

s-Einecs-201-873-2-ortho-phthalic acid

 

Payment method

Paypal ; Wire Transfer/Telegraphic Transfer; L/C at sight

 

Spectrum

t-Phthalic acid-CAS-88-99-3

 

Related Articles

[1]. Binding of bis-(2-ethylhexyl) phthalate at the surface of hydrozincite nanocrystals: An example of organic molecules absorption onto nanocrystalline minerals. J. Colloid. Interface Sci. 457 , 298-306, (2015)

[2]. Age-related reference values for urinary organic acids in a healthy Turkish pediatric population. Clin. Chem. 40(6) , 862-6, (1994)

[3]. Comparative evaluation of five plant extracts and juices for nanoiron synthesis and application for hexavalent chromium reduction. Sci. Total Environ. 539 , 105-13, (2015)

[4]. Rapid screening and identification of multi-class substances of very high concern in textiles using liquid chromatography-hybrid linear ion trap orbitrap mass spectrometry.

J. Chromatogr. A. 1386 , 22-30, (2015)

[5]. Phthalate occurrence in rivers and tap water from central Spain. Sci. Total Environ. 500-501 , 139-46, (2014)

 

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