CAS No.: | 2942-59-8 |
---|---|
Formula: | C6h4clno2 |
EINECS: | 220-937-0 |
Appearance: | Powder |
Product Name: | 2-Chloronicotinic Acid |
CAS No: | 2942-59-8 |
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Product Name
|
2-Chloronicotinic acid
|
CAS No.
|
2942-59-8
|
MF
|
C6H4CINO2
|
Item
|
Specification
|
Specific rotation
|
+39.5 to +41.5°
|
State of solution(transmittance)
|
Clear 98.0% min.
|
Chloride[cl]
|
0.020% max.
|
Ammonium [NH4]
|
0.02% max.
|
Sulfate[SO4]
|
0.020% max
|
Iron[Fe]
|
10ppm max.
|
Heavy metals [Pb]
|
10ppm max
|
Arsenic[As2O3]
|
1ppm max
|
Other amino acids
|
Chromatographically not detectable
|
Loss on drying
|
0.20% max.
|
Residue on ignition[sulfated]
|
0.10% max.
|
Assay
|
99.0% min
|
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