CAS 10124-56-8 ≥ 68% Sodium Hexametaphosphate White Powder for Protect Pipes
Key attributes
Industrial grade 68% CAS 10124-56-8
Food grade 68% CAS 10124-56-8
Molecular formula (NaPO3)6 Molecular weight: 611.77
Industrial grade COA meets HG / T2519-2017 standard:
Items for detecting and analyzing | Standard value |
Total phosphate P2O5 ≥ | 68% |
Inactive phosphate P2O5 ≤ | 7.5% |
Water insoluble ≤ | 0.04% |
Iron≤ | 0.03% |
Ph Value | 5.8-7.3 |
Solubleness | Need qualified |
Average degree of polymerization | 10-16 |
Can sodium hexametaphosphate be used to protect pipes
1. Prevent scaling
Action: Sodium hempetaphosphate can form soluble complexes with calcium,
magnesium and other metal ions in water,
preventing them from forming insoluble carbonate or sulfate precipitates.
Application: In boilers, cooling water systems and industrial pipelines,
to prevent scale deposition on the inner wall of the pipeline and keep the pipeline smooth.
2. Corrosion inhibition
Action: Sodium hexametaphosphate can form a protective film on the metal surface to
prevent the corrosion of the pipe by dissolved oxygen and other corrosive substances in the water.
Application: It is used to protect metal pipes (such as steel, copper, etc.)
and extend the service life of pipes.
3. Dispersion
Action: Sodium hempetaphosphate can disperse suspended particles in the
water and prevent them from depositing on the inner wall of the pipe.
Application: Used in industrial circulating water systems to prevent sludge
and impurities from accumulating in pipelines.
4. Stabilize water quality
Function: Sodium hmetaphosphate can adjust the pH value of water, stabilize the water quality,
and reduce the formation of corrosive substances.
Application: Used in water treatment system, to maintain the stability of water quality,
to protect pipes and equipment.
5. Application Scenarios
Industrial water treatment: Used in boilers, cooling towers, heat exchangers
and industrial circulating water systems.
Municipal water supply system: Used to prevent scale and corrosion of water supply pipes.
Oil and gas pipelines: as a water treatment agent to prevent scale and corrosion on the inner walls of pipelines.
FAQ
1.What is your payment term?
We can accept T/T and L/C at sight as payment term.
2.Are you able to deliver on time?
Of course! we specialised in this line for many years,
many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
3.Do you provide free sample?
Yes, we can provide free sample . You only need to take the express fee.
4.How about the price?Can you make it cheaper?
We always take the customer’s benefit as the top priority.
Price is negotiable under different conditions, we are assuring you to get the most competitive price.
5.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China.
(We will have someone responsible for picking up and dropping off at Weifang Airport)
6.What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.