Discription Paracetamol:
Mainly used for amino acid infusion,due to special wettability, also used in cold cream,osmetics. Serine constitute the human body of several kinds of essential amino acid of protein a, for the construction of protein has a very important role.
Specification:
Tests
Specification
Results
Characters
Appearance
A white or almost white, crystalline powder
Conforms
Solubility
Sparingly soluble in water, freely soluble in alcohol
Conforms
Identification
Mp
168ºC~172ºC
169.6ºC~169.9ºC
IR
Consistent with the spectrum of paracetamol CRS
Conforms
Loss on drying
≤0.5%
0.06%
Sulphated ash
≤0.1%
0.04%
Heavy Metals
≤20ppm
< 20ppm
Related substances
Impurity J
≤10 ppm
Below LOD
Impurity K
≤50ppm
Below LOD
Impurity F
≤0.05%
Below LOD
Any other impurity
≤0.05%
< 0.05%
Total of other impurities
≤0.1%
< 0.1%
Assay
99.0%-101.0%
99.60%
Application:
1.Acetaminophen /Paracetamol CAS 103-90-2 is the most commonly used non-anti-inflammatory antipyretic analgesic, antipyretic and similar to aspirin, analgesic effect is weak, no anti-inflammatory anti-rheumatism, is the best variety of drugs.
2.Acetaminophen /Paracetamol CAS 103-90-2 is especially suitable for patients who cannot use carboxylic acid drugs
3.Acetaminophen /Paracetamol CAS 103-90-2 used for colds, toothache and other diseases
4.Acetaminophen /Paracetamol CAS 103-90-2 is also an intermediate in organic synthesis and a photographic chemical.
