SIPM/third monomer
Inquiry
| Post Date: | Sep 08,2024 |
| Expiry Date: | Mar 07,2025 |
| Detailed Description: |
Cas No. :3965-55-7
The product is a white powder , soluble in water and alcohol. As the most used dyeing property modifier of polyesters, it is mainly used to improve the dyeing properties of polyesters, but can also be used as the intermediate in the synthesis of organic agents, large molecules and find chemicals.
Specifications: Specification High Quality First Grade Appearance white powder without visible impurities Acid Value (mgKOH/g) ≤0.3 ≤O.5 Saponification Value (mgKOH/g) 378± 2 378±3 Sulfate ion (ppm) ≤100 ≤150 Water ( wt% ) ≤O.3 ≤0.4 Ferrum (ppm) ≤4 ≤5 Absorbance (ABS) ≤O.05 ≤0.08 Chloride ion (ppm) ≤8 ≤10 Package: Complex package with inner brown paper, 25 kg/ pack and 500 kg/ pack, or can be packaged upon request. |
| CAS Registry Number: | 3965-55-7 |
| Synonyms: | ;Sodium Dimethyl m-Phthalate 5-Sulphonate;5-Sulfoisophthalic Acid Dimethyl Ester Sodium Salt;sodium 3,5-bis(methoxycarbonyl)benzenesulfonate;Dimethyl 5-sulfoisophthalate sodium salt;sodium dimethyl 5-sulphonatoisophthalate;3,5-bis(methoxycarbonyl)benzenesulfonate;Dimethyl-5-sulfoisophthalate sodium salt; |
| Molecular Formula: | C10H9O7S |
| Molecular Weight: | 273.2398 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36:; |
| Safety Description: | S26:; S36:; |
| Company: | Shandong Jinsheng New Material Technology Co., Ltd. [ China ] |
| Contact: | lily hao |
| Tel: | +86-635-2139200 13869583891 |
| Fax: | +86-635-3991690 |
| Email: | sales@sddschem.com |
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