DMS
Contact Info
- Add:heKou Economy and Technology Developmental District Dongying, Zip: 257200
- Contact: Mr.Wang
- Tel:+86-546-3637919 +86-18954638366
- Email:[email protected]
Other Products
Dimethy-5-Sulfoisophthalate Sodium Salt(SIPM)
Usage:Dimethy-5-Sulfoisophthalate Sodium Salt(SIPM)is mainly used in Dacron, film and other aspects. Since there is sulfo group in CDP fiber, it has good affinity performance to cationic dyes. Modified fiber is easy for wool blend, so it is suitable for winter men and women clothing fabrics.
Quality index
Index name |
Premium grade |
Appearance |
No see impurity white powder |
Acid value(mg KOH/g) ≤ |
0.6 |
Saponification value (mg KOH/g) |
376—380 |
Sulfate radical ppm≤ |
100 |
Moisture(Wt%) ≤ |
0.2 |
Ferrum ppm ≤ |
4 |
Absorbance ≤ |
0.05 |
Chloridion ppm ≤ |
15 |
S & T:It should be stored in dry and ventilated place, and avoid moisture, sunlight and fire; Avoid to place together with other chemical products.
Packing:It is packed with polypropylene woven bag or paper bag. The net weight is 500kg, 25kg or according to customers’ demands.
CAS NO:106-79-6
EC NO:203-431-4
Molecular Formula:C12H22O4
Molecular Weight:230.3007
Synonyms:;decadioic acid, dimethyl ester;Dimethyl octane-1,8-dicarboxylate;1,8-OCTANEDICARBOXYLIC ACID-BIS-METHYL ESTER;METHYL SEBACATE;DIMETHYL SEBACATE;DIMETHYL DECANEDIOATE;DECANEDIOIC ACID DIMETHYL ESTER;SEBACIC ACID DIMETHYL ESTER
Molecular Structure:
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