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benzo-a-tetraphene(6 products available)
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Benzo[a]pyrene

  • CAS:50-32-8
  • MF:C20H12
  • MW:252.31
  • EINECS:200-028-5
Melting point::
177-180°C
Boiling point::
495°C
Density :
1.1549 (estimate)
vapor pressure :
2.4 at 25 °C (McVeety and Hites, 1988)
refractive index :
1.8530 (estimate)
Flash point::
495°C
storage temp. :
2-8°C
solubility :
Soluble in benzene, toluene, and xylene; sparingly soluble in ethanol and methanol (Windholz et al., 1983)
form :
Crystalline
pka:
>15 (Christensen et al., 1975)
color :
Pale yellow/green/orange
Water Solubility :
Soluble in benzene, toluene, and xylene. Sparingly soluble in alcohol, methanol. Insoluble in water
Merck :
14,1103
BRN :
1911333
Henry's Law Constant:
7.35 at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999)(x 10-10 mmHg at 25 °C):
Exposure limits:
OSHA: TWA 0.2 mg/m3
Stability::
Stable. Incompatible with strong oxidizing agents.
InChIKey:
FMMWHPNWAFZXNH-UHFFFAOYSA-N
Symbol(GHS) 

GHS07,GHS08,GHS09
Signal word 
Danger
Hazard statements 
H317-H340-H350-H360FD-H410
Precautionary statements 
P202-P261-P273-P280-P302+P352-P308+P313
More Chemical Properties
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Benzo[a]pyrene    50-32-8

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Hyderabad
Phone: +91-9573728990
Tel: +91-9573728990
Whatsapp: +91 9573728990
Product catalog: 30
Inquiry
1/2

Benzo[a]pyrene    50-32-8

Manufacturer
Note:Purity: 98% | Package: 10 g, 25 g, 50 g, 100 g
1Y Telangana
Phone: +91-7569521157
Tel: +91-7569521157
Whatsapp: +91 7569521157
Product catalog: 167
Inquiry

Benzo[a]pyrene solution    50-32-8

Pack Size
Purity
Availability
Price
10mL
100?μg/mL in cyclohexane, analytical standard
In stock InStock
29680
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry

BENZO(A)ANTHRACENE 200UG/ML IN METHYLENE CHLORIDE    50-32-8

Pack Size
Purity
Availability
Price
Kg
99% / 100
In stock Inquiry
150
Update time:2024-08-21
New Delhi
Phone: 91-80-48600039
Web:
Product catalog: 3341
Inquiry
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry

Benzo[a]pyrene    50-32-8

Pack Size
Purity
Availability
Price
0.5g
96%
In stock Inquiry
35621
Update time:2024-08-20
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry