Model: | 36687-82-8 |
---|---|
Brand: | - |
Origin: | Made In China |
Category: | Agriculture & Foods / Agricultural Products & Resources / Plant Extract |
Label: | Amino Acids , Carnitine , L-Carnitine L-Tartra |
Price: |
-
|
Min. Order: | 1 pc |
Live Chat: | Last Online:18 Sep, 2009 |
Item
|
Specification
|
Identification
|
IR & NMR spectrum
|
Appearance
|
White crystalline powder
|
Specific rotation
|
-9.5°~ -11.0°
|
pH
|
3.0~4.5
|
Water content
|
NMT 0.5%
|
Residue on ignition
|
NMT 0.1%
|
Heavy metals
|
NMT 10ppm
|
Arsenic
|
NMT 1ppm
|
L-Carnitine
|
67.2~69.2%
|
L-Tartaric acid
|
30.8~32.8%
|
Assay
|
NLT 98.0%
|