96% CAS 7758-29-4 Sodium Tripolyphosphate Born For Industrial Efficiency

96% CAS 7758-29-4 Sodium Tripolyphosphate for Industrial Manufacturing

Key attributes

Molecular formula: Na5P3O10

Molecular weight: 367.86

Industrial grade CAS 7758-29-4

Industrial grade products & COA meets GB/T 9983-2004 standard:

Food grade CAS 7758-29-4

Food grad products & COA meets QB 1034-1991standard:

References: Riel Chemical Lab1&2, National public service platform for standards information.

Sodium tripolyphosphate/ STPP

​Industrial grade 96% CAS 7758-29-4

Food grade 85% CAS 7758-29-4

Molecular formula Na5P3O10

Molecular weight 367.86

【 Performance Characteristics 】

White granular or powder, showing a density of 0.35-0.90G/CM3, melting point 622 degrees Celsius.

It is easily soluble in water, the aqueous solution is alkaline, and the PH of 1% aqueous solution is 9.7.

It is gradually hydrolyzed into phosphite in water, and has good ionic ability of metal complexation.

It can be complexed with calcium/magnesium/iron and

other metal ions to produce soluble complexes. It softens hard water. As a kind of inorganic surfactant,

it has some properties of organic surfactant.

【 Purpose 】

Mainly used for synthetic detergent as an additive/soap agent and to prevent bar soap grease precipitation and

frosting. It has a strong emulsifying effect on lubricating oil and fat, and can be used to

adjust the PH value of buffer soap liquid, industrial water softener/tanning and

pre-tanning agent/dyeing agent/paint/kaolin/magnesium oxide/calcium carbonate and

other industries to prepare suspension as a dispersant, drilling mud dispersant,

and paper industry as an anti-oil agent.

Why choose our sodium tripolyphosphate?

High purity (96%) - Ensures industrial application effect
Stable supply - Supports large volume orders
Professional guidance - Provide technical support and application solutions

If you need sample testing, quotations or technical consultation,

please feel free to contact us at any time!

Safety Tips:

Avoid inhaling dust. Wear protective masks and gloves when operating.
Keep away from strong acids and prevent violent reactions.
In case of contact with eyes or skin, rinse immediately with plenty

of water and seek medical attention.
Storage conditions

Store in a cool and dry place in a sealed container to

prevent moisture and caking.
Shelf life: 24 months.

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.