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phthalic-anhydride(36 products available)
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Phthalic anhydride

  • CAS:85-44-9
  • MF:C8H4O3
  • MW:148.12
  • EINECS:201-607-5
Melting point::
131-134 °C(lit.)
Boiling point::
284 °C(lit.)
Density :
1,53 g/cm3
vapor density :
5.1 (vs air)
vapor pressure :
<0.01 mm Hg ( 20 °C)
refractive index :
1.4500 (estimate)
Flash point::
152 °C
storage temp. :
Store below +30°C.
solubility :
6g/l (slow decomposition)
form :
Flaky Crystals
pka:
2.97[at 20 ℃]
color :
White
Odor:
Characteristic choking odor
PH Range:
2 at 6 g/l at 20 °C
PH:
2 (6g/l, H2O, 20℃)
explosive limit:
1.7-10.5%(V)
Water Solubility :
6 g/L (20 ºC)
Sensitive :
Moisture Sensitive
Merck :
14,7372
BRN :
118515
Henry's Law Constant:
6.29 at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits:
NIOSH REL: TWA 6 mg/m3 (1 ppm), IDLH 60 mg/m3; OSHA PEL: TWA 12 mg/m3 (2 ppm); ACGIH TLV: TWA 1 ppm (adopted).
Stability::
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, moisture, strong acids. Dust may form an explosive mixture with air.
Symbol(GHS) 

GHS05,GHS07,GHS08
Signal word 
Danger
Hazard statements 
H302-H315-H317-H318-H334-H335
Precautionary statements 
P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
More Chemical Properties

Phthalic Anhydride ACS    85-44-9

Pack Size
Purity
Availability
Price
500Gms
99%
In stock PackSize:500Gms,MumbaiDepot:93,ChennaiDepot:0,DelhiDepot:1,HyderabadDepot:6,KolkataDepot:2
700
Update time:2024-08-21
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

Phthalic Anhydride   

Pack Size
Purity
Availability
Price
Kilogram
In stock Inquiry
125
Update time:2024-08-21
New Delhi
Phone: 91-80-48957399
Web:
Product catalog: 577
Inquiry

Phthalic anhydride 95%    85-44-9

Pack Size
Purity
Availability
Price
100g
In stock 1week
6680
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
Inquiry

Phthalic anhydride    85-44-9

Pack Size
Purity
Availability
Price
2.5Kg
98%
In stock Availability:Yes
2000
Update time:2024-08-21
New Delhi
Phone: 91-89-77036378
Web:
Product catalog: 1851
Inquiry

Phthalic anhydride    85-44-9

Pack Size
Purity
Availability
Price
500gm
99%
In stock Inquiry
513
Update time:2024-08-21
New Delhi
Phone: 91-98-20041841
Web:
Product catalog: 11297
Inquiry

Phthalic anhydride    85-44-9

Pack Size
Purity
Availability
Price
10kg
99%
In stock Inquiry
22180
Update time:2024-08-21
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry