Potassium Formate used for Oil drilling fluid
Product Description
| Name | Potassium Formate |
| Molecular formula | CHKO2 /HCOOK |
| Molecular weight | 84.12 |
| CAS NO. | 590-29-4 |
| EINECS NO. | 209-677-9 |
| Appearance | White crystal/colorless transparent liquid |
| Property | Liquid product is colorless and transparent, Specific weight of saturated solution is 1.57 g/cm3; Solid product is white crytalline powder, strong moisture absorbing performance, reducing, density 1.9100g/cm3, easily soluble in water, non-toxic and non-corrosive. |
2.Specification
| Item | Specification | |
| HCOOK, %, ≥ | 96.00 | 75.0 |
| Moisture, %, ≤ | 0.5 | |
| Appearance | white crystal | colorless transparent liquid |
| KOH, %, ≤ | 0.5 | 0.5 |
| K2CO3, %, ≤ | 1.0 | 0.5 |
| KCL, %, ≤ | 0.5 | 0.5 |
| Na+ , %, ≤ | 0.3 | 0.3 |
| Specific wt. (g/cm3)20ºC, ≥ | 1.91 | 1.57 |
3.Uses
1) It is extensively used in oil field industry as drilling fluid with excellent performance;
2) As the camouflage acid in the leather industry;
3) As reducing agent in print and dyeing industry;
4) As road snow-dissolved agent, early strength agent of cement paste, and in carbon black manufacture, leaf fertilizer and other industries.
4.Packing and store
Packing:
Solid product: In woven bag lined with PP or PE bag, net weight1000kg or 25kg
Liquid product: In 200L plastic drum, net weight 320KG or in 1000L IBC drum, net weight 1600kg.
Store:The prodcut should be kept in shady,dry and ventilated warehouse,prevented from sun and rain,and positioned in some place away from heat and fire.