Superiority
CAS RN:7512-17-6
Molecular Formula :C8H15NO6
Molecular weight:221.20
Ingredients:
Pure product:assay>99%
It is white to slight yellow powder
Uses:
It is the basic umit of many kinds o…
Details
CAS RN:7512-17-6
Molecular Formula :C8H15NO6
Molecular weight:221.20
Ingredients:
Pure product:assay>99%
It is white to slight yellow powder
Uses:
It is the basic umit of many kinds of important amylose in the organism
cell.It has many important physiological functions in the organism, which can strengthen immmune system function of human body, cure all kinds of inflammation. It can be used in anticancer, food antionxidant or infant food additive,and sweeteing agent of diabetes patients.
Quality standard :
Item standard
Properties
white or slight yellow powder
Assay %
≥99.0
Residue on Ignition %
≤0.5
Loss on Drying %
≤0.5
Chloride %
≤0, 2
Ferric salt ppm
≤10
Heavy Metals ppm
≤10
Arsenic ppm
≤1
Specific optical rotation
(5% solution,stable for 20hr)
+39.0o--+43.0o
Melting point ℃
198.0 –205.0
Microbiological Test
Total plate count
Yeast&mold
Salmonella
E.Coli
MAX 500/g
MAX 100/g
negative
negative
Package and storage
Preserve in tight,light-resistant containers
Expiry date
Two years