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Paracetamol/DC90
Introduction
Item: Paracetamol/DC90
Appearance:White crystalline powder
MF:C8H9NO2
CAS No.:103-90-2
EINECS No.:203-157-5
Technical Specification
Item | Standards |
Solubility | Sparingly soluble in water,freely soluble in alcohol, very slightly soluble in ether and in methylene chloride |
Identification | Conforms |
Melting range | 168~172 °C |
Chloride | Not more than 0.014% |
Sulphate | Not more than 0.02% |
Sulfide | No coloration or spotting occurs |
Free P-aminophenol | Not more than 0.005% |
Related substance | Conforms |
Loss on drying | Not more then 0.5% |
Residue on ignition | Not more then 0.1% |
OVI | Meets the requirements |
Assay | 99.0~101.0% |
Heavy metals | Not more than 0.001% |
Conclusion | The above material passes as per BP2002&USP31 |
Application
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.
Packing
25kg carton box/fiber drum/25kg craft bag.
Storage and Transportation
Stored in a ventilative and dry warehouse instead of in the open air,kept away from water.
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