7¡¢Anti-rust
Agent
Sodium Petroleum Sulfonate(T702)
Symbol£ºT702
| Chemical structural formula£º |
 |
Appearance£ºred brown thick liquid in paste form
|
|
| |
¡¡
¡¡Specification index¡¡¡¡¡¡¡¡¡¡¡¡Sodium Petroleum Sulfonate |
Item |
Quality
Index |
Test
Method |
Sodium
Sulfonate Content£¥¡¡no less than |
50 |
Corporate
Standard |
Inorganic
Salt Content£¥¡¡no more than |
0.35 |
Corporate
Standard |
Mineral
Oil Content£¥¡¡no more than |
50 |
Corporate
Standard |
PH Value |
7-8 |
Test Paper |
Moisture£¥ |
None |
GB/T260 |
Smell |
None |
Feeling |
Corrosion
Test(100¡æ)3h |
Qualified |
|
Designation |
No.35 |
|
Appearance |
Chocolate
Brown Thick Liquid-style Substance |
Eyeballing |
|
Property
and application: Having strong hydrophilicity,
the product will make corrosion mitigation towards
metals. Due to its good antirust inhibition and
emulsification, it can be used in cutting oil and
antirust grease as antirust and emulsifying agent.
Reference dosage:
3%- 15%
Packing, storage,
transport and protection: Pack in
200L or 25L metal pails, with 200Kg and 25Kg separately
in each pail. Water and sundries should be avoided. |
