Specialist in phosphate and water treatment products
Sodium tripolyphosphate has the functions of chelation, suspension, dispersion, peptization, emulsification, pH buffering, etc. It can be used as the main auxiliary agent of synthetic detergent, industrial water softener, tanning pretanning agent, dyeing auxiliary agent, organic synthesis catalyst, pharmaceutical dispersant and food additive, etc.
| Item | Tech Grade | Food Grade |
| STPP (Na5P3O10), %≥ | 94.0 | 94.0 |
| Phosphorus pentoxide (P2O5), %≥ | 57.0 | 57.0 |
| Water insoluble, %≤ | 0.10 | 0.10 |
| Iron (Fe), %≤ | 0.007 | 0.007 |
| Whiteness, %≥ | 90.0 | 90.0 |
| Heavy Metal (as Pb), %≥ | — | 0.001 |
| Arsenic (As), %≥ | — | 0.0003 |
| Fluoride (F), %≥ | — | 0.003 |
| PH value（10g/L Solution） | 9.2～10.0 | 9.2～10.0 |
Passed ISO9001, ISO14001, OHSAS18001 quality system certification
It is mainly used for synthetic detergent as additive, soap synergist and preventing soap grease from separating out and blooming. There is a strong emulsifying effect on lubricating oil, oil fat and can be used to adjust the PH value of buffer soap solution. What’s more, it is used as dispersant when preparing suspensions in industries, such as industrial water softener, tanning pretanning agent, dyeing assistant, paint, kaolin, magnesium oxide, calcium carbonate, etc. It is used as dispersant for drilling mud and as anti-oil agent in paper industry.
Passed ISO9001, ISO14001, OHSAS18001 quality system certification
Production patent certificate
Sodium Tripolyphosphate Packaging
Double-layer bags lined with polyethylene film are used as inner packaging and plastic woven bags are used as outer packaging, with net content of 25kg and 50kg per bag.
Sodium Tripolyphosphate Storage Conditions
Sodium tripolyphosphate shipping in factory
In the process of transportation, prevent rain, not be affected with damp and the packaging is not defaced; Store in a dry and ventilated warehouse.
The factory was established in 1985 and the Ministry of Foreign Trade was established in 2012. So far, it has developed into a group company integrating scientific research, production, sales, international trade, export and import. In 2021, the group’s sales exceeded 100 million US dollars.
Q: Can I get a free sample before placing an order?
A: Yes, of course.
Q:Ports near factory?
A:Tianjin and Qingdao port. Dear guests, you can specify any port.
Q: The time for deliver our products to Tianjin or Qingdao port?
A: 1-3 days.
Q: How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.
Q: What is your terms of payment?
A: Payment<=1000USD,100% in advance. Payment >= 1000USD,50% T/T in advance, balance before shippment.
Q: Are you trading company or manufacturer?
A: We are a factory, which will give you a favorable price.
