Products
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Std Pkg
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Unit Price US$
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D (-) Fructose
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Laevulose, Levulose |
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CAS - No. [57-48-7] |
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Phy. chem. data |
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C6H12O6M = 180.16 g/mol |
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Melting range 103 - 107ºC |
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15761 |
D (-) Fructose extra pure |
100
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g
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pb
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Specifications
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250
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g
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pb
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pH- value (10% aqueous solution) ______ 5.0 - 6.0 |
Barium (Ba)______________Passes test
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25
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kg
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hdp
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Specific rotation ______________ - 91.0º to - 93.5º |
5-Hydroxymethyl furfural and
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50
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kg
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hdp
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Lead (Pb)________________________ 0.00005 %
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related compounds ________Passes test |
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Copper (Cu) ______________________ 0.0025 % |
Foreign sugar ____________Passes test |
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Zinc (Zn)_________________________ 0.0025 % |
Water ______________________0.5 % |
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Arsenic (As) ______________________ 0. 0003 % |
Sulfated ash _________________0.1 % |
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CAS - No. [56-81-5] |
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Phy. chem. data |
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C3 H8 O3 M = 92.10 g/mol |
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Miscible with water in all proportions |
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15524 |
Glycerol about 99% purified |
500
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ml
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gb
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2.5
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lit
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gb
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Specifications |
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5
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lit
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pjc
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25
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lit
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hdl
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Identity _________________________Passes test |
Refractive index (n 20º/D)__1.471 - 1474
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200
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lit
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hdl
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Assay _______________________________99.0% |
Neutrality ______________ Passes test |
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weight per ml at 20ºC ___________1.255 - 1.260 g
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Ash _______________________ 0.02% |
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33225 |
Glycerol 99% (anhydrous) GR |
500
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ml
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gb
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2.5
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lit
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gb
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Specifications |
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5
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lit
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pjc
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25
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lit
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hdl
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Identity __________________________Passes test |
Heavy metals (as Pb)____max. 0.0001% |
200
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lit
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hdl
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Assay(C3H8C3) _____________________min. 99% |
Iron (Fe)______________max. 0.0001% |
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Density (d 20º/ 4º) ______________ 1.255 - 1.260 |
Fatty acid esters _________max. 0.05% |
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Free acid as (as CH3COOH)_________max. 0.002% |
Readily carbonisable |
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Free alkali (as NH3)_______________max. 0.005% |
subs___________________Passes test |
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Chloride (Cl)____________________max. 0.0001% |
Reducing subs___________max.0.003% |
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Sulfate (SO4)___________________ max. 0.0005% |
Water (KF)________________ max 0.5% |
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Ammonium (NH4)________________max. 0.0005% |
Sulfated ash_____________max.0.005% |
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Bulk Quantities - Prices on request
For Exports - Price in US $ on request |