| ≥1 piece |
|
xanthan gum index
|
|
|
items
|
index
|
|
appearance
|
white-like or light-yellow free flowing powder
|
|
assay
|
91-108%
|
|
loss on drying
|
d13%
|
|
ph value (1% solution)
|
6.0 8.0
|
|
1% solution viscosity
|
e 1200cps
|
|
shearing ratio
|
e 6.0
|
|
ashes
|
d13%
|
|
pyruvic acid
|
e 1.5%
|
|
v1:v2
|
1.02-1.45
|
|
total nitrogen
|
d1.5%
|
|
total heavy metals
|
d10 ppm
|
|
particle size
|
80/120/200 mesh
|
|
shelf life
|
2 years
|
|
xanthan gum index
|
|
|
items
|
index
|
|
appearance
|
white-like or light-yellow free flowing powder
|
|
assay
|
91-108%
|
|
loss on drying
|
d13%
|
|
ph value (1% solution)
|
6.0 8.0
|
|
1% solution viscosity
|
e 1200cps
|
|
shearing ratio
|
e 6.0
|
|
ashes
|
d13%
|
|
pyruvic acid
|
e 1.5%
|
|
v1:v2
|
1.02-1.45
|
|
total nitrogen
|
d1.5%
|
|
total heavy metals
|
d10 ppm
|
|
particle size
|
80/120/200 mesh
|
|
shelf life
|
2 years
|