Potassium hydrogen terephthalate (C₈H5O₄K) is a white or blue crystalline organic compound.
It is mainly used:
- It is widely used as a burning rate modifier in fireworks, firecrackers, safety fuses, and delay compositions.
- It can stabilize burning speed, improve ignition performance and ensure stable combustion.
- It is also used as a primary standard for acid-base titration and pH buffer in analytical chemistry.
Detail:
Formula: C₈H5O₄K
CAS No.: 877-36-1
Purity PAT: 98%
Description: White powder
Ingredient List :
Item | Required specification | Sample test results |
Purity（PTA） ≧ % | 98% Min | 98.36 % |
Moisture ≤ % | 0.7 | 0.24 % |
PH Value | 5-7 | 6.0 |
Moisture Absorption ≤ % | 1.2 | 1.10 % |
Applications:
- It is widely used as a burning rate modifier in fireworks, firecrackers, safety fuses, and delay compositions.
- It can stabilize burning speed, improve ignition performance and ensure stable combustion.
Package:
in 25kg PE/PP woven bags
