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Introduction:
Product Name: Pyrrole
CAS: 109-97-7
MF:C4H5N
MW:67.09
structural formula:
freezing point:-23oC
boiling point:130-131 oC
Flash point:33 oC
Characters:
Newly distilled as a colorless liquid, see light, dew or long storage into pale yellow to brown, Soluble in alcohol, benzene, ether, insoluble in water. There is a chloroform-like odor
Usage:
Used in synthetic medicines, fragrances and electronic chemicals
Storage:
to avoid light, to isolate air storage, and to be protected by nitrogen, not to have a source of fire nearby, not to mix with oxidants and acids. Storage and transportation in accordance with the regulations of flammable chemicals. The storage period is six months.
Introduction:
Product Name: Pyrrole
CAS: 109-97-7
MF:C4H5N
MW:67.09
structural formula:
freezing point:-23oC
boiling point:130-131 oC
Flash point:33 oC
Characters:
Newly distilled as a colorless liquid, see light, dew or long storage into pale yellow to brown, Soluble in alcohol, benzene, ether, insoluble in water. There is a chloroform-like odor
Usage:
Used in synthetic medicines, fragrances and electronic chemicals
Storage:
to avoid light, to isolate air storage, and to be protected by nitrogen, not to have a source of fire nearby, not to mix with oxidants and acids. Storage and transportation in accordance with the regulations of flammable chemicals. The storage period is six months.
Testing Items | Specifications |
Appearance | Light yellow to yellow clear liquid, Long storage becomes sepia |
Content | ≥98% |
Specific Gravity(D420) | 0.9670~0.9691 |
Water (K.F) | ≤0.30% |
Testing Items | Specifications |
Appearance | Light yellow to yellow clear liquid, Long storage becomes sepia |
Content | ≥98% |
Specific Gravity(D420) | 0.9670~0.9691 |
Water (K.F) | ≤0.30% |
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