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Meloxicam pure powder content 99% CAS No.71125-38-7

Meloxicam pure powder content 99% CAS No.71125-38-7

Meloxicam is a pharmaceutical raw material, and its preparation is suitable for the symptomatic treatment of rheumatoid arthritis and the symptomatic treatment of painful osteoarthritis (arthropathy, degenerative osteoarthritis).

  • Payment:

    TT, LC
  • Color:

    Pale Yellow
  • CAS No.:

    71125-38-7
  • Usage:

    Medicine
  • Appearance:

    Pale Yellow Powder
  • HS code:

    2934300000
Product Details

Product name:Meloxicam pure powder content 99% CAS No. 71125-38-7


Characteristics:

CAS No.71125-38-7

MF:C14H13N3O4S2

Appearance:Pale Yellow Powder

Package:25kg/drum

Usage:Medicine

HS Code:2934300000


Description:

Meloxicam belongs to a type of drug called ``non-steroidal analgesic and anti-inflammatory (NSAIDs), which can be used to eliminate joint stiffness, pain, inflammation, and inflammation caused by rheumatoid arthritis, osteoarthritis, and ankylosing spondylitis. Symptoms of swelling. Meloxicam's drug action mechanism is to inhibit the action of cyclooxygenase (cox), an enzyme that is indispensable in the chemical synthesis of prostaglandins in the body.


The production of "prostaglandins" is the main cause of joint pain and inflammation. When cox enzyme is inhibited, it indirectly reduces the production of "prostaglandin", so it can relieve the uncomfortable symptoms associated with joint inflammation. Cox can be divided into cox-1 and cox-2. Inhibiting cox-2 is beneficial. It is generally believed that the anti-inflammatory effect of drugs is the result of inhibiting cox-2. However, inhibiting cox-1 can cause gastrointestinal side effects. Compared with traditional NSAIDs drugs, because Meloxicam has a superior selective inhibitory effect on cox-2, it is less likely to cause gastrointestinal stimulation.


Application:Medicine


Packing:25kg/drum


Storage:

Store in a clean and dry place, and should be sealed and stored.


Specification:

TESTS

SPECIFICATION


Description


Pale Yellow Powder


Solubility

Practically insoluble in water, soluble in dimethyl formamide and very slightly soluble in

ethanol. (96%)


Identification by IR

It should be concordant with working standard

Related substances (By HPLC)

a. Impurity A

NMT 0.1%

b. Impurity B

NMT 0.1%

c. Impurity C

NMT 0.05%

d. Impurity D

NMT 0.05%

e. Unspecified Impurity

NMT 0.10%

f. Total Impurities

NMT 0.30%

Heavy Metals

NMT 20 ppm

Loss on Drying

NMT 0.5% w/w

Residue on Ignition

NMT 0.1% w/w

Assay (on dried basis)

99.0 % - 100.5% (on dried substances)

Residual Solvent

Methanol: NMT 3000 ppm Ortho Xylene: NMT 2000 ppm


Meloxicam pure powder content 99%

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