wshuzeng
2 posts
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 posted 9/7/2007 2:39:39 AM
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Jinan Lekangxin Pharmacy Co.,ltd has specialized in producing API and pharmaceutical intermediates for many years according to USP, JP, BP, CP. Pharmaceutical ingredient are as follow:
40% water-soluble Probenecid and pure Probenecid. Esmolol hydrochloric acid, Raltitrexed, Arbidol hydrochloric acid, Clopidogrel, Carbazochrome sodium sulfonate , Cefathiamidine, Mitotane, Flavoxate hydrochloric acid, Mildronate.
Pharmaceutical intermediates: MTAA and CPP and CHP.
Let me introduce our main product:
1.Mildronate
Cas:76144-81-5
Appearance; white or off-white color crystalline power
Identification: 1)should show the color reaction
2)IR spectrum should accord with the reference standard
Test: PH Valume:7.0-9.0
Clarify: should shallower than standard 1#
Color: should shallower than yellow standard 1#
Relative impurity: less than equal1.0%
Moisture: less than equal 25%
Residue on ignition: less than equal 0.1%
Heavy metals: less than equal 20ppm
Assay: exceed or equal 98.5%
Acceptance standard: enterprise standard
Package: 25 kg/barrel
Capacity: two ton/month
2.Clopidogrel hydrogensulfate
Cas: 120202-66-6
Appearance: white crystalline power
Identification: (1) IR spectrum confirms with reference standard
(2)Retention time of major peak should be concordant to the retention time of reference standard
(3)appear identification of sulphate
Related substance: less than or equal 1.5%
(1)Clopidogrel related compound A less than or equal 0.2%
(2)Clopidogrel related compound B less than or equal 0.3%
(3)Clopidogrel related compound C less than or equal 1.0%
Loss on drying: less than or equal 0.5%
Residue on ignition: less than or equal 0.1%
Assay:97.0%-101.5%
Acceptance standard: USP28
Package: 25kg/barrel
Capacity: one hundred kg/month
3.Probenecid
Cas: 57-66-9
Assay: exceed 98.5%
Appearance: white crystalline power
Melting point:198-201℃
Chloride: less than 0.018%
Sulfate: less than 0.025%
Residue on ignition: less than 0.1%
Heavy metals; less than 10ppm
Acceptance standard: CP2005
Package: 25kg/barrel
Capacity; ten ton/month
If you interested in our product,pls contact me
MSN:wshuzeng@hotmail.com
E-MAIL:wshuzeng@yahoo.com.cn
jinan lekangxin pharmacy co.,ltd
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