SODIUM HEXAMETAPHOSPHATE(Industrial grade)

Tianjin Castle sodium hexametaphosphate industrial grade is very competitive in market. It wins many countries customers with the high purity and stability. Email us for update price: info@tjcchem.com

Basic information:

Name:Ssodium hexametaphosphate,SHMP,

IUPAC name: SODIUM CYCLO-HEXAPHOSPHATE

CAS NO.: 68915-31-1

HS: 28353919

Specification

Packaging and delivery

Packaging Details: 25 KGS bag

Port :Tianjin or Qingdao port, China

Applications

Detergent:

Sodium hexametaphosphate is a commonly used ingredient in detergents such as laundry powder, dishwashing liquid, and dishwasher detergent. It has excellent stain removal properties, effectively removing stains from clothes, utensils, etc. Furthermore, sodium hexametaphosphate can soften water and prevent the formation of limescale, thereby improving the washing efficiency. However, due to its environmental pollution, some countries have banned the use of sodium hexametaphosphate in detergents.

Water treatment agent:

Sodium hexametaphosphate is widely used as a water treatment agent for purifying tap water and industrial wastewater. It can react with calcium, magnesium, and other ions in water to form insoluble precipitates such as calcium phosphate and magnesium phosphate, reducing water hardness and preventing the formation of limescale. Additionally, sodium hexametaphosphate can react with iron, manganese, and other ions in water to form insoluble precipitates, purifying the water. However, due to its eutrophication effect on water bodies, some countries have banned the use of sodium hexametaphosphate in tap water.

Metal surface treatment agent:

Sodium hexametaphosphate is commonly used as a metal surface treatment agent for cleaning, degreasing, and rust removal. It can react with oxides and oils on the metal surface to form insoluble phosphates and phosphoric esters, effectively cleaning the metal surface. Additionally, sodium hexametaphosphate can react with metal oxides on the surface to form a protective film, preventing further oxidation. However, due to its environmental pollution, some countries have banned the use of sodium hexametaphosphate in metal surface treatment.

In conclusion, sodium hexametaphosphate has various uses, including as a food additive, detergent, water treatment agent, and metal surface treatment agent. However, due to its environmental pollution, some countries have banned its use in certain fields. Therefore, when using sodium hexametaphosphate, it is important to consider environmental protection and safe usage.