Polyester Fiber Production Terephthalic Acid for Plastics and Coatings CAS 100-21-0

• Customization: Available
• CAS No.: 100-21-0
• Formula: C8h6o4
• EINECS: 202-830-0
• Purity: 90%~99%
• Type: Other
• Grade Standard: Food Grade
• Transport Package: Bag
• Specification: 1.2ton
• Trademark: Future Chemical
• Origin: China
• HS Code: 2917361100

Product Description

Terephthalic acid
CAS NO. 100-21-0
MW:C8H6O4
MF:166.13
1.Performance and use:
It is an important raw material for the manufacture of polyester resins, films, fibres, insulating paints and engineering plastics.
The majority of the product is used in the production of polyethylene terephthalate (polyester), polyester fibres, films, plastic products, insulating paints and plasticizers, an important raw material, but also for the production of dyes and other products.
Used as a reagent for chromatographic analysis

2.Technical indicators

 

ITEM	STANDARD
Appearance	White to Off-White Powder or Crystals
Infrared spectrum	Conforms to Structure
Proton NMR spectrum	Conforms to Structure
Purity(HPLC)	99 %min
Solubility in 1mol/L NaOH	almost transparency
Sulfated ash	0.001%max
Water by Karl Fischer	0.2%max

3.Packaging and storage
1.2t/bag
4.Safety protection
If inhaled, remove patient to fresh air. If breathing stops, administer artificial respiration.
Skin contact Flush with soap and plenty of water.
EYE CONTACT Use caution and flush eyes with water.