Sodium Acid Pyrophosphate - SAPP
- Other name: Disodium Dihydrogen Pyrophosphate
- Abbreviation: SAPP, DSPP
- Molecular Formula: Na2H2P2O7
- CAS No.: 7758-16-9
- ROR 15, ROR 28, ROR 40 SAPP are available
DESCRIPTION
Introduction:
Sodium Acid Pyrophosphate (SAPP) is a highly effective and versatile chemical compound widely used in various industries, including water treatment, textiles, and food processing. It is primarily recognized for its strong chelating and dispersing properties.
We provide high-quality SAPP that meets stringent quality control standards, ensuring excellent performance across diverse applications.
Specifications:
|
Item |
Index |
|
Appearance |
White powder |
|
Content as Na2H2P2O7 |
95% min |
|
Insoluble Substance |
1% max |
|
Arsenic as As |
3ppm max |
|
Heavy metal as Pb |
2ppm max |
|
Fluoride as F |
30ppm max |
|
PH(1%solution) |
4.0±0.5 |
|
Solubility |
13g per 100g saturated solution at 25℃ |
|
Through 100 mesh |
95% |
|
Through 200 mesh |
85% |
|
ROR |
15 / 28 / 40 |
Features:
- High Performance: Effectively binds to metal ions, preventing unwanted reactions.
- Stable Supply: Ensures consistent availability for large-scale industrial applications.
- Certifications: Our SAPP is produced in compliance with industry standards, offering reliable quality assurance.
