| |
Dispersant
MF
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Chemical
Name：Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt |
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Formula: C23H18S2O6Na |
CAS
No:
9084-06-4 |
Properties:
|
| Appearance: |
white or yellow powder |
| Solubility: |
soluble in water |
| Ionicity : |
Negative surfactant |
| Performance: |
good at dispersing |
| Essential components: |
methyl naphthalene sulphonic acid
formaldehyde condensate |
| Stability: |
resistant to
acid, alkali, hard water and inorganic material. |
Use: It is one of dyeing
assistants. It is used to be one of the dispersant of disperse dyestuff. |
Specifications:
Items |
Index |
Appearance |
yellow powder |
Dispersing power |
95% of standard |
Thermal stability |
》130  4-5 |
PH |
7-9 (1% water solution) |
Sodium sulphate content |
《5% |
Calcium & magnesium |
《4000PPM |
Water content |
《9% |
Impurity |
《0.05% |
|
Packaging:
25Kg/bag
Storing: load and unload with care and stored in cool, dry
and ventilated warehouse. Shelf life is three years. |
Add: Rm. 201, Unit 3, Building 8, Shijia Garden, No. 93, Xiangjiang Road,
Qingdao Economic And Technical Development Zone,
Qingdao, Shandong, China 266555
Tel&Fax: +86-532-86893005
Email: chemtrade@trade-chem.com
chemtrade123@gmail.com
MSN: chemtrade_intl@hotmail.com
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