Benzo[1,2-C:4,5-C']Difuran-1,3,5,7-Tetraone; 1,2,4,5-Benzenetetracarboxylic Dianhydride; Benzene-1,2:4,5-Tetracarboxylic Dianhydride; Pmda; Benzene-1,2,4,5-Tetracarboxylic Dianhydride

Brief Introduction

PMDA is mainly used as epoxy resin curing agent and polyimide raw material. The crosslinking of polyester resin produces homobenzene polyetherimide resin, which is a high temperature resistant engineering material that can be used continuously and for a long time at 2600C. It is also used to prepare epoxy resin curing agent and plasticizer, urea formaldehyde resin stabilizer, phthalocyanine blue dye, corrosion inhibitor, instantaneous binder, electronic photography toner, etc.

N-(2-Hydroxynaphthoyl)-2,4-Dimethoxy-5-Chloroanilide

CAS:92-72-8

Molecular Formula:C19H16ClNO4

Alias

More Information

N-(5-Chloro-2,4-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide; Naphthol As-Itr; Azotol O; Azoground Itr; 5'-Chloro-3-Hydroxy-2',4'-Dimethoxy-2-Naphthanilide

Brief Introduction

As-itr is mainly used as a base agent for cotton dyeing, such as brilliant pink with ITR and KL. High affinity for cotton. It is also used for dyeing viscose fiber, silk and nylon, printing cotton cloth and making lake pigment.

3,4-Dimethylphenol

MSDS

CAS:95-65-8

Molecular Formula:C8H10O

Alias

More Information

3,4-Xylenol; 4-Dimethylphenol; 1-Hydroxy-3,4-Dimethylbenzene

Brief Introduction

This product can be used to make insecticide and fuel。

Sodium Sulfanilate Dihydrate

CAS:6106-22-5

Molecular Formula:C6H10NNaO5S

Alias

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4-Aminobenzenesulfonic Acid, Sodium Salt Dihydrate; Sodium 4-Aminobenzenesulfonate Dihydrate; Sulfanilic Acid Sodium Salt Dihydrate; Sodium;4-Aminobenzenesulfonate;Dihydrate

Brief Introduction

It can prepare acid dyes, direct dyes, reactive dyes and anti-dye H, melting salt B, brightener BG and other additives. In addition, it is also an ideal raw material intermediate for spices, food coloring, medicine, building materials and other industries.

2-Chloro-5-Methylphenol

CAS:615-74-7

Molecular Formula:C7H7ClO

Alias

More Information

6-Chloro-3-Methylphenol; 3-Hydroxy-4-Chlorotoluene; 6-Chloro-3-Cresol; 4-Chloro-3-Hydroxytoluene; 2-Chloro-5-Cresol; 2-Chloro-5-Methyl-Phenol; 3-Methyl-6-Chlorophenol; M-Cresol,6-Chloro; 6-Chloro-M-Kresol; 6-Chloro-M-Cresol; 6-Chloro-Meta-Cresol; Phenol, 2-Chloro-5-Methyl-; 5-Methyl-2-Chlorophenol; 2-Chloro-5-Methyl-Pheno

Brief Introduction

Used as raw materials for organic synthesis, pesticides and dyes; Film preservatives.

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