Bluesail Phthalic Anhydride PA Ox-Route Naphthalene-Route Manufacture

China Bluesail Phthalic Anhydride PA Ox-Route Naphthalene-Route Manufacture, Find details about China PA, Ox-Route from Bluesail Phthalic Anhydride PA Ox-Route Naphthalene-Route Manufacture

Basic Info.

Model NO.

OX-Route, Naphthalene-Route

Colour

White

Trademark

BLUESAIL

Transport Package

Bag

Specification

20KG/BAG, 500KG/BAG, 25MT/FCL

Origin

Shandong China

HS Code

2917350000

Model NO.

OX-Route, Naphthalene-Route

Colour

White

Trademark

BLUESAIL

Transport Package

Bag

Specification

20KG/BAG, 500KG/BAG, 25MT/FCL

Origin

Shandong China

HS Code

2917350000

Product Desciption

Bluesail Phthalic Anhydride PA Ox-Route Naphthalene-Route Manufacture

PHTHALIC ANHYDRIDE(PA)
relative molecular mass:148.11Production Process:O-xylene oxidation process Naphthalene oxidation process
Bluesail Phthalic Anhydride PA Ox-Route Naphthalene-Route Manufacture

Application Guide:
Phthalic anhydride is widely used in synthetic resin industry for unsaturated polyester resin, alkyd resin, etc.; Dye industry for the preparation of anthraquinone, phthalocyanine blue and other dyes; The plastics industry for preparing plasticizers such as DBP, DOP and other aromatic esters. In addition using to prepare advanced inks, artificial leather, synthetic rubber, insulation materials, etc.

NO.	Test Item	Superior Grade	unit of measur ement	Test result
1	Appearance	White scaly or crystalline powder	/	White scaly
2	Fusion Colority	≤20	Chroma	20
3	Thermal stability chromaticity	≤50	Chroma	40
4	Sulphuric acid colour index	≤40	Chroma	15
5	crystallization point	≥130.5	ºC	131.0
6	Purity	≥99.5	%	≤99.96
7	Free acid content	≤0.2	%	0.01