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Product Identification.:
Product name: sorbitol 70% solution
Synonyms: D-Sorbitol; d-glucitol
Molecular Formula: C 6 H 14 O 6
CASE NO: 50-70-4
Product Grade: Food grade
Quality standard.: ( see table )
The quality conforms to BP / USP / EP Standard.
Sorbitol 70% index
|
|
Items
|
Index
|
Content (dry basis)
|
70%
|
Solid substance
|
70%
|
d-mannitol
|
≤8%
|
Total sugar
|
6-10%
|
Refractive index (n 20 D )
|
1.4574-1.4595
|
Specific rotation [a] 20 D
|
+ 4.0 º ~ + 5.5 º
|
DE (dry basis)
|
≤0.21%
|
Density
|
1.280-1.316
|
PH
|
5.0-7.0
|
Heavy metal
|
≤5 mg/kg
|
Nickle
|
≤1 mg/kg
|
Pb
|
≤0.2 mg/kg
|
As
|
≤0.2 mg/kg
|
Fe
|
≤0.5 mg/kg
|
Sulphate ash
|
≤0.1%
|
Chlorid
|
≤20 mg/kg
|
Sulphate
|
≤30 mg/kg
|
Shelf life
|
2 years
|
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