L-carnitine L-Trate

RFQ Details

Chemical Name: (R)-Bis [(3-carboxy-2-hydroxypropyl) trimethyl Ammonium] L-tartrate
CAS. NO. 36687-82-8
Molecular Formula C18H36N2O12
Molecular Weight 472.49
Appearance White crystalline powder
Specific Rotation -9.5o ~ -11.0o
PH 3.0 ~ 4.5
Loss on drying <=1.0%
Residue on ignition <=0.5%
Heavy Metals <=10ppm
Arsenic <=1.0ppm
Lead <=0.1ppm
Cadmium <=0.1ppm
Mercury <=0.1ppm

Assay
L-Carnitine 67.2 ~ 69.2%
Tartaric acid 30.8 ~ 32.8%
Applications L-Carnitine L-Tartrate is the ideal form of L-Carnitine for all application in solid forms, especially for tablets and capsules. It's used in pharmaceutical and food application as dietary supplement, and applied in cosmetics as well.
Package 10kg/ 25kg packed in a drum or carton
Storage Store in a well-closed, dry container, protected from damp, heat
light, and poisonous matters
Shelf life Two years