Dimethyl-5-Sulfoisophthalate Sodium Salt Suppliers, Dimethyl-5-Sulfoisophthalate Sodium Salt Manufacturers.
Function and Use:
Molecular Formula C10H9O7SNa Molecular Weight 296.24
SIPM is mainly used in producing dacron,film,etc.,especially in the field of dacron, it is acted as the third monomer of cation modified polyester(CDP).it has good affinity fuction with cation dyestuff because of the CDP fibre containing sulfo group, the dyed fibre is bright and lustrous, having a complete range of color and dying deeply,The modified fibre has woolens feeling, it is easily blended with fleece and suitable for materials for making garments.
Quality: Standard:Q/WTH 002-2002
|
Name of index |
High class |
|
Appearance |
White powder |
|
Absorbency, ≤ |
0.05 |
|
Acid value , mgKOH/g ≤ |
0.6 |
|
Saponification value ,mgKOH/g |
376~380 |
|
Sulphate, ppm ≤ |
100 |
|
Fe, ppm ≤ |
4 |
|
Water content, wt% ≤ |
0.2 |
|
Cl, ppm ≤ |
15 |
Package: pp woven plastic lined with plastic bags,25kg/bag net ;3-in-1 ply kraft paper bags,20kg/bag ,37kg/bag ,500kg/bag
Yearly output: 4500tons
Company： |
Shandong Haihua Tianji Organic Chemical Co., Ltd |
E-mail： |
chem@netsun.com |
Address： |
No.975 Yuanfei Road, Kuiwen District, Weifang, Shandong, China |
Zip Code： |
261031 |
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