Lornoxicam Anti-Inflammation Pharmaceutical Grade Intermediates 70374-39-9

Quick detail:

Molecular Formula :  C13H10ClN3O4S2

Molecular Weight :  371.82

CAS Registry Number :  70374-39-9

Appearance :  Yellow or slightly yellow power

Loss on drying :  NMT 0.5%

Residues on Ignition :  NMT 0.2%

Heavy Metals :  NMT 20ppm

Related Substances : Total :  NMT 1.0%

Individual :  NMT 0.5%

Assay :  NLT 98.5% 

Package:5kg/barrel or as your inquiry 

Reference FOB Price:$1/g

MOQ:1kg

Specification:ISO9001,USP,BP,GMP

Trade Mark:CQSP

Port:Shenzhen/Shanghai,China

Production Capacity:5000kg/month

Shipping: DHL, EMS, FedEx, UPS

Payment: Western Union, Moneygram, T/T, Bitcoin

Delivery time: Parcel can be sent out within

24hours after your payment, 4~7 days to arrive.

More details pls contact:Whatapp:86 13048470428  

 Skype/E-mail : summer at chembj.com

 COA

ItemsStandardResults

CharacteristicsLight yellow crystalline powderLight yellow crystalline powder

Identification

 Should be positive

Max absorption peak appears at wavelenth 259nm,

289nm and 375nm

IR absorption spectrum should comply  with 

reference samplepositive

complies

IR absorption spectrum should comply  

with reference sample

Solubility testShould complyComplies

Related substances

 Max single impurity: ≤0.5%

Total impurities; ≤1.0%0.21%

0.5%

Loss on dryingShould be ≤0.5%0.21%

Ignition residueShould be ≤0.2%0.10%

Heavy metalsShould be ≤10PPM<10PPM

Assay determinationThe assay of C13H10CIN3O4S2  should be 99.0-101.5% based on dried product 99.5%

ConclusionThe product is on compliance with enterprise standard