Magnesium stearate
Inquiry
| Post Date: | Apr 25,2013 |
| Expiry Date: | Apr 25,2014 |
| Detailed Description: | Cas No. :7487-88-9;139939-75-6 Magnesium stearate (spandex debonding agent)is white fine loosely powder, greasy to touch, slight special smell, does not dissolve in water, ethanol neither aether, but it is soluble in hot water and ether, decomposition of magnesium salts and stearic acid in case of corresponding with strong acids. Solubility in water at room temperature, 77-79mg / L, dissolves in hot ethanol. Application The product used as debonding agent in spandex process. Magnesium Stearate Specification Items Specification Moisture ＜4.0% MgCl2 4.0～5.0% Chloride ＜0.15 % Sulfates ＜0.6 % Heavy Metals ＜0.0015 % Fineness 100% pass 325mesh Bulk density 0.18 ~.025 g/ml Melting Point 110～116℃ |
| CAS Registry Number: | 7487-88-9;139939-75-6 |
| Synonyms: | ;Octadecanoic acid magnesium salt; dibasicmagnesiumstearate;Dolomol;magnesiumdistearate;Magnesiumstearatemedicinal;petracmg20nf;stearatedemagnesium;MAGNESIUM OCTADECANOATE;magnesium dioctadecanoate;octadecanoate, magnesium salt (1:1); |
| Molecular Formula: | C36H70MgO4 |
| Molecular Weight: | 591.2544 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S26:; S37/39:; |
| Company: | TIANSHENG CHEMICAL Co., Ltd. [ China ] |
| Contact: | Cara Neely |
| Tel: | 0572-2151956 |
| Fax: | 0572-2151956 |
| Email: | ts@tianshengchemical.com |
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