Potassium pyrophosphate
√ The purity is higher than 99%, providing sufficient pyrophosphate for the plating solution, reducing the addition amount and saving the cost √ Excellent complexing ability, good dispersion ability, deep plating ability and even plating ability of the plating solution

Category:
Potassium pyrophosphate

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Potassium pyrophosphate
1 Quality of excellent resistance:
√ High purity> 99%, providing sufficient pyrophosphate for the plating solution, reducing the addition amount and saving the cost
√ Excellent complexing ability, good dispersion ability, deep plating ability and even plating ability of the plating solution
2 Application field:Bathroom hardware, plastic electroplating, electroplating gun black
3 Specific Gravity:
project |
Typical detection value |
Specifications |
Potassium pyrophosphate Anhydrous |
99.3% |
99.0% minimum |
arsenic |
1.3 ppm |
3.0 ppm maximum |
iron |
13.0 ppm |
50.0 ppm maximum |
lead |
3.4 ppm |
5.0 ppm maximum |
Complexing capacity index; CAI(1%AgNO3) |
>3.0 |
3.0 minimum |
|
||
Insoluble in Water |
0.04% |
0.10% maximum |
Loss on Drying |
0.1% |
1.0% maximum |
pH (1g/100ml) |
10.6 |
10.5 ± 0.5 |
Hull cell test Dk |
11.0 A/dm2 |
10.0 A/dm2 minimum |
4 Packaging
25kg bag
5 Storage instructions:
Store in a dry and cool place, avoid high temperature and direct sunlight, and the product has a shelf life of two years.
It is easy to absorb moisture. Please use it as soon as possible after opening the bag. If it cannot be used up at one time, the bag mouth must be tightened.
key word:
Service

The official website order is delivered by the headquarters.

It shall be delivered within 3-15 working days after the spot payment, and within 25 working days when there is no normal situation of the spot.

If the goods cannot meet the requirements of ordinary transportation, please inform in advance and negotiate for solutions.
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