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pyrazine-98(4 products available)
indiabuy
Supplier Type
Supplier Region
Purity
Package

Pyrazine

  • CAS:290-37-9
  • MF:C4H4N2
  • MW:80.09
  • EINECS:206-027-6
Melting point::
50-56 °C (lit.)
Boiling point::
115-116 °C (lit.)
Density :
1.031 g/mL at 25 °C (lit.)
refractive index :
1.5235
FEMA :
4015 | PYRAZINE
Flash point::
132 °F
storage temp. :
Store below +30°C.
solubility :
SOLUBLE
form :
Crystals
pka:
0.65(at 27℃)
Specific Gravity:
1.031
color :
White
Odor:
at 0.10 % in propylene glycol. pungent sweet corn like roasted hazelnut barly
Water Solubility :
SOLUBLE
Sensitive :
Hygroscopic
JECFA Number:
951
Merck :
14,7957
BRN :
103905
Dielectric constant:
2.7999999999999998
Stability::
Stable. Highly flammable. Incompatible with acids, oxidizing agents.
Symbol(GHS) 

GHS02
Signal word 
Danger
Hazard statements 
H228
Precautionary statements 
P210-P240-P241-P280-P370+P378
More Chemical Properties

Pyrazine, 98%    290-37-9

Manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
2Y Gujarat
Phone: +91-9879767984
Tel: +91-9879767984
Whatsapp: +91-9879767970
Product catalog: 3865
Inquiry

Pyrazine    290-37-9

Pack Size
Purity
Availability
Price
100g
for synthesis
In stock Inquiry
46148
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157134
Inquiry

Pyrazine 99%    290-37-9

Pack Size
Purity
Availability
Price
100g
In stock 4gm
11900
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50851
Inquiry

Pyrazine    290-37-9

1(MOQ)

Note:Purity: >98.0%(GC)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26978
Inquiry