Sodium Tripolyphosphate E451 CAS 7758-29-4 Food Grade STPP Sodium Tripolyphosphate

• Customization: Available
• CAS No.: 7758-29-4
• Formula: Na5p3o10
• Model NO.: STPP
• Certification: CCIC, CIQ, ISO
• Purity: 90%~99%
• Type: Sodium Tripolyphosphate
• Grade Standard: Industrial Grade
• Delivery Detail: Shipped in 7 Days After Payment
• Usage: Ceramic, Detergent, Soap, Washing Powder, etc.
• Other Name: STPP
• Sample: Available
• Transport Package: 25kg/Bag
• Specification: STPP 94%
• Trademark: Yingye
• Origin: Hebei, China
• HS Code: 2835319000
• Production Capacity: 3000 Ton/Week

Product Description

Product Description

Sodium tripolyphosphate Introduction
 

Appearance : white granular or powder
Sodium tripolyphosphate(Na5P3O10) is a strong cleaning ingredient that typically can rid dishes and fabrics of soil and spots. Its key function is that it allows surfactants to work at their full potential. Also, it prevents deposition of soil and acts as a pH buffer. It softens detergent water and can be used as a water treatment, as well. Many household cleaning products, including surface and toilet cleaners, contain STPP due to its cleaning component. Most chemical plants that make STPP list "detergents" as the primary area of use for this chemical.
Product name:Sodium Tripolyphosphate/STPP
CAS Number:7758-29-4

Iterms	Specification	Results
Total  phosphate as P2O5  %≥	94%	94.5%
The activity of phosphate as P2O5 %≥	57%	57.3%
PH ( 1% solution)	9.2--10.0	9.57
Solubility	conformity	conformity
Iron ( Fe) %≤	0.01	0.01
Particle size 1.00 mm test sieve residue % ≤	5.0	5.0
Whiteness  %≥	90	90

Product Application

Usage: Sodium tripolyphosphate has chelating, suspending, dispersing, colloidal, emulsifying, PH buffering and other functions, which can be used as the main auxiliary of synthetic detergent, industrial water softener, leather pre-tanning agent, dyeing agent, organic synthesis catalyst, industrial dispersant and food additive. In addition to export STPP, domestic STPP consumption is mainly concentrated in detergent industry, food, ceramics and so on.

Company Profile

Hebei Yingye New Energy Technology Co., Ltd. is a professional chemical manufacturer and exporter. It is located in Hebei Province, China, close to the port.
Our product quality and technology have reached international standards and have become a well-known brand in China's chemical industry. Our products are sold well all over the world and exported to many countries in Southeast Asia, North America, South America, Europe and other regions. We employ professional technicians to make our products continue to improve. We pay attention to product quality, environmental protection and harmlessness. Our business philosophy is "pursuing quality and creating a world brand".
Now we are looking for global trading partners. If you are interested in any of our products, please contact us.

Certifications

FAQ

Q1: Are you a trading company or a manufacturer?
We are a direct manufacturer of water treatment materials (activated carbon, PAC, PAM, etc.). We have 20 years of experience in this industry and are an industry leader.
Q2: How to save costs?
We are a direct factory, there is no middleman to earn the difference;
If the quantity you need is small, we have it in stock. Since it is the first cooperation, we will give you the greatest discount;
If you need a large quantity, we will prepare raw materials in advance to avoid rising costs due to fluctuations in raw material prices;We have our own logistics partners, whether it is FOB or CIF, we have our own advantages in cargo transportation;
Q3: What is your MOQ?
Generally it is 1000 kg.
Any trial orders smaller than MOQ are warmly welcomed. If you have a sample order, please feel free to contact us (samples are free for you, and the shipping costs are borne by you.), so that we can provide you with some shipping suggestions according to the quantity you need to save costs.
Q4: What is your general delivery time?
Usually 3-7 working days (for ready-made samples) and 7-15 working days (for bulk orders).
Q5: How to ensure product quality?
We can provide you with samples for your use test or component test;
We have a full set of product certification certificates, which are tested and certified by authoritative organizations, so that you can purchase with confidence;
There will be a factory inspection report for the batch of products when the product leaves the factory;
The product will undergo 3 QC inspections during customs declaration.