Price of Phtalic Anhydride Manufacturers Glue From Russia

• CAS No.: 13473-90-0
• Formula: C8h4o3
• EINECS: 201-607-5
• Type: Agrochemical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: TNN2
• Colour: White
• Store: Cool
• Place: China
• Grade: Industry
• Transport Package: Bag
• Trademark: TNN
• Origin: China
• HS Code: 2917350000

Product Description

Description


Product name:Phthalic- anhydride
Formula:C8h4o3
EINECS:    201-607-5
Appearance:Crystal
Quality:Industrial
Colour:    White
Specification;99.5%
Origin:China
Transport Package:500kg/Bag  600kg/Bag  
HS Code:2917350000

COA
 

Test items	Specifications	Results
LOT NO.		AA001 GN0721()209250
QUANTITY(MT)		26.75
Color (APHP)	MAX.20	20
Purity(%)	99.5- 100	99.94
Solidification Point(C)	130.8- 131.5	131.2
Phthalic Acid(WT%)	MAX.0.2	0.0318
Heat Hazen(250C 90Min APHA)	MAX.50	40
Maleic  Anhydrides GC%)	MAX.0.05	0

application

(1)Phthalic- anhydride is one of the important organic chemical raw materials, used for the production of plasticizer, alkyd resin, unsaturated polyester resin, dyes and pigments, medicine and pesticides

(2)Phthalic a nhydride is one of the most important organic chemical raw materials.It can also be used to produce unsaturated polyester resin, alkyd resin, dyes and pigments, various paints, food additives, phenolphthalein as a reducing agent in medicine, imide thiophosphorus in pesticide, fenuron and saccharin sodium, etc.

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