CAS 88-99-3 Phthalic Acid Structure Phthalic Acid

• Customization: Available
• CAS No.: 88-99-3
• Formula: C8h6o4
• Model NO.: 88-99-3
• EINECS: 201-873-2
• Environmental Protection: Yes
• Color: White
• Kind: Plasticizer
• Appearance: Powder
• MW: 166.13
• Sample: Support
• Storage: Yes
• Transport Package: Bag
• Specification: 25kg
• Trademark: Future Chemical
• Origin: China

Product Description

Product Description

 

Phthalic acid  CAS NO 88-99-3

molecular formula:C8H6O4
Molecular weight:166.13
EINECS 201-873-2

Appearance:white powder

1.Performance and use:

Performance:

Melting point	210-211 °C (dec.) (lit.)
Boiling point	214.32°C (rough estimate)
density	1.59 g/cm3 at 15 °C
vapor pressure	7.8 hPa (191 °C)
refractive index	1.5100 (estimate)
storage temp.	Store below +30°C.
pka	2.89(at 25ºC)
form	Powder
color	white

 
Use:
1. Used in the manufacture of dyes,
2.Polyester resin,
3. Plasticiser, etc.
4.Polyester,

2.Technical indicatore
 

Item	Index	Results
Appearance	white crystalline Powder	Qualified
Assay % ≥	≥99%	99.66%
Melting point °C	196ºC~199ºC	197.2ºC~197.9ºC
Loss on drying	≤0.5%	0.21%
Chloridion	/	Not detected

 

 

3.Packaging and storage

· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
25KG  bags or cardboard.  lt can also be packaged according to user  needs.

4.Safety protection

Provide suitable exhaust ventilation in areas where dust is generated.
Store in a cool place. Keep container tightly closed and store in a dry, ventilated area.
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.

 

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