Sorbitol
1.Properties:
Classification:Sweeteners
CAS No.: 50-70-4
Other Names: hexanehexol,sorbierite,Sorbitolum
Usage: Sweeteners,wet storage agent,BAPTA-AM,raw materials of Vitamin C and used as additives in other juice and foods.
2.Specification:
Items
Scope
Results
Appearance
White crystalline granule or powder
Complied
Content %
≥99
99.4
Moisture content %
≤1
0.36
Total sugars %
≤0.3
0.20
Reducing sugars %
≤0.21
0.10
Burned residues %
≤0.1
Complied
Heavy metal %
≤0.0005
Complied
Nickle %
≤0.0002
Complied
Arsenic %
≤0.0002
Complied
Chloride %
≤0.001
Complied
Sulfate %
≤0.005
Complied
Coli
Absent in 1g
Complied
Total bacteria cfu/g
≤100
Complied
3.Application:
Sweetener; Moisturizing agent (mainly for diabetes, liver disease, cholecystitis patients etc); So agent; Organization improver (such as can make the cake and organization, prevent starch aging); The synthesis of vitamin C raw material; Glycerin substitute. Drink a cover after the role of saccharin sodium bitter and sweet taste thick heavy things. EEC used in chocolate, candy, ice cream, edible pigment thinner; Effect of jam; Cake precast powder; Paste, etc
4.Storage and transportation
1).Due to the storage temperature of the air vapor pressure is less than the pure material when packing, vapor pressure in the air, the water will form in the crystal surface condensation. In the crystal surface formation contains solution, when air humidity is reduced, surface water evaporation make grain contact each other on the crystal bridge and bond together.
So, try to reduce the packaging temperature. Prevent storage transport process, the temperature less than 30 °C condensate produce; Higher than the condensation temperature, moisture evaporates. Resulting in agglomeration.
2), strengthen screening, as far as possible to reduce fine grain bypass, cause agglomeration.
3), due to the cold air section into the wind is the temperature of saturated steam.And blowing material layer, make the material layer, and at the same time the wind cooling temperature is high, the humidity increases, take away the water. Although, freezing air after water temperature can strengthen material moisture to evaporate. But, packaging, will still form material intergranular in a higher temperature of saturated steam partial pressure. So, the proposal, strengthen the frozen water measures.
4, establish a regular return pile system. Prevent long-term stored grain formed between capillary adsorption, cause water vapor diffusion.
5.Packing:
Packed in 25 kg kraft bag or fiber can, lined with a PE bag, 25kg in weight
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Sorbitol |
1.Properties:
Classification:Sweeteners
CAS No.: 50-70-4
Other Names: hexanehexol,sorbierite,Sorbitolum
Usage: Sweeteners,wet storage agent,BAPTA-A... |
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катодная медь Copper Cathodes |
Iterm:copper cathode
Purity:99.95%
Specification:1000mm*1100mm*4mm
Net weight:100kg/pieces+-1%
Packing: aluminium tape bundle,bearing pallet
Name
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Magnesium Ingot Pure |
Shop sign Chemical composition (%)
Mg≥ Al Mn Si Fe Cl Cu Ni
other single
impurities
mg9998 99.98 0.004 0.002 0.003 0.002 0.002 0.... |
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Zinc Ash |
1. Specificiation:
Specificiation Test Items standard
Zn, % ≥85
Fe, % ≤0.26
Pb, % ≤1.03
Cd, % ≤0.015
Sn, % ≤0.100
Al, % ≤0.200
Cu, % ≤0.00... |
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silicon carbide |
Technical operation reference number
Physicochemical index
enterprise standards ( typical )
Grade
SIC%min
F-C... |
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