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Suppliers for
Polyoxyl 40 stearate
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Properties | | CAS |
9004-99-3 | | Formula |
C18H35O2.(C2H4O)n.H |
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2 Registered suppliers
| Character | White to pale yellow waxy solid. odourless. Soluble in water, ethanol or ether, insoluble in ethylene glycol
| | Melting point oC | 46-51
| | Acid value | ≤ 2
| | Saponification value | 25-35
| | Hydrocarbon value | 22-38
| | Identification | Infrared absorption spectrum should be consistent with the Standard
| | Alkalinity | Red color should not appear
| | Clarity and color of solution | Shall not be thicker than 0.5 turbidity standard solution,Shall not be deeper than the yellow No 6 standard colorimetric solution
| | Free polyethylene glycol (PEG) % | 17-27
| | Moisture% | ≤ 3.0
| | Residual on ignition% | ≤ 0.3
| | Heavy metal | Shall not be more than ten over one million
| | Composition of Fatty acid% | Stearic acid is not less than 40.0,The sum of stearic acid and palmitic acid is not less than 90.0
| | Standard | Chinese pharma grade
| | Content | 40%
| | Capacity | 50MT/month
| | Loading port | Shanghai
| | Use | Polyoxyl 40 Stearate is well used on pharma use.
| | Package | 25kg/drum or according to the customers’ demand
| | Storage | Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down |
| Character | White to pale yellow waxy solid. odourless. Soluble in water, ethanol or ether, insoluble in ethylene glycol
| | Melting point oC | 46-51
| | Acid value | ≤ 2
| | Saponification value | 25-35
| | Hydrocarbon value | 22-38
| | Identification | Infrared absorption spectrum should be consistent with the Standard
| | Alkalinity | Red color should not appear
| | Clarity and color of solution | Shall not be thicker than 0.5 turbidity standard solution,Shall not be deeper than the yellow No 6 standard colorimetric solution
| | Free polyethylene glycol (PEG) % | 17-27
| | Moisture% | ≤ 3.0
| | Residual on ignition% | ≤ 0.3
| | Heavy metal | Shall not be more than ten over one million
| | Composition of Fatty acid% | Stearic acid is not less than 40.0,The sum of stearic acid and palmitic acid is not less than 90.0
| | Standard | Chinese pharma grade
| | Content | 40%
| | Capacity | 50MT/month
| | Loading port | Shanghai
| | Use | Polyoxyl 40 Stearate is well used on pharma use.
| | Package | 25kg/drum or according to the customers’ demand
| | Storage | Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down |
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Last update 2024-04-29
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