Quantity: | |
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Name of Goods | Bio-based succinic acid(First grade product) |
Appearance | White crystalline or powder |
Molecular Formula | C4H6O4 |
CAS No | 110-15-6 |
Application | raw material for , spices, food preservatives, condiments, food additives, surface active agents, and widely used in the production of degradable plastics PBS, PBST, PBSA, clothing biological fibers, polyurethane, polyether and other polyester products. |
Item | Test Method | Index |
Bio-based succinic acid (%) | GB/T 34686-2017 | 99.5 Min. |
Moisture Content (%) | GB/T 34686 | 0.5 Max. |
Melting Point Range (ºC) | GB/T 34686 | 185-188 |
w/% Fe | GB/T 34686 | 0.001 Max. |
Chloride (%) | GB/T 34686 | 0.005 Max. |
Sulphate (w/ %) | GB/T 34686 | 0.03 Max. |
Residues on Ignition (%) | GB/T 34686 | 0.01 Max. |
Ease oxide(ml/g) | GB/T 34686 | 0.5 Max. |
Pb (w/%) | GB/T 34686 | 0.002 Max. |
As2O3 (w/%) | GB/T 34686 | 0.0002 Max. |
Name of Goods | Bio-based succinic acid(First grade product) |
Appearance | White crystalline or powder |
Molecular Formula | C4H6O4 |
CAS No | 110-15-6 |
Application | raw material for , spices, food preservatives, condiments, food additives, surface active agents, and widely used in the production of degradable plastics PBS, PBST, PBSA, clothing biological fibers, polyurethane, polyether and other polyester products. |
Item | Test Method | Index |
Bio-based succinic acid (%) | GB/T 34686-2017 | 99.5 Min. |
Moisture Content (%) | GB/T 34686 | 0.5 Max. |
Melting Point Range (ºC) | GB/T 34686 | 185-188 |
w/% Fe | GB/T 34686 | 0.001 Max. |
Chloride (%) | GB/T 34686 | 0.005 Max. |
Sulphate (w/ %) | GB/T 34686 | 0.03 Max. |
Residues on Ignition (%) | GB/T 34686 | 0.01 Max. |
Ease oxide(ml/g) | GB/T 34686 | 0.5 Max. |
Pb (w/%) | GB/T 34686 | 0.002 Max. |
As2O3 (w/%) | GB/T 34686 | 0.0002 Max. |
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