Wholesale Excellent Quality Food Additive Sodium Tripolyphosphate STPP Food Grade CAS 7758-29-4

• CAS-Nr.: 7758-29-4
• Formel: Na5p3o10
• EINECS: 231-838-7
• Bescheinigung: CCIC, CIQ, RoHS, ISO
• Reinheit: 90% bis 99%
• Art: Natriumtripolyphosphat
• Modell Nr.: stpp
• Grade Norm: Food Grade
• Produktname: Natriumtripolyphosphat
• Andere Namen: stpp
• Aussehen: Weiß körnig oder Pulver
• Schmelzpunkt: 622
• Transportpaket: Bag
• Spezifikation: 25kg
• Warenzeichen: RunYo
• Herkunft: Hebei China
• HS-Code: 283531100
• Produktionskapazität: 2000 Metric Ton/Metric Tons Per Month

Produktbeschreibung

Product Parameters

 

Products Description

Sodium tripolyphosphate, is an inorganic compound, chemical formula Na5P3O10, is an amorphous water soluble linear polyphosphate, often used in food, as water retention agent, quality amendment, pH regulator, metal chelating agent.

Name	Index	Test results
Na5P3O10	≥94%	96.3%
P2O5	≥57%	57.5%
Fe	≤0.015%	0.003%
Water insolubles	≤0.1%	0.048%
PH value(10g/L solution)	9.2-10	9.69
As(As Pb)	≤0.001%	0.001%
Fluoride(As F)	≤0.003%	0.0006%

                                                                                                                

Product Details Show

                                                                                                               

Applications

                                                                                                               

Product&Packing

50KG/BAG 
also be packed according to customer's needs.

Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
                                                                                                               

Company Profile

Hebei Runyo Import and Export Co., Ltd.
is a large-scale integrated enterprise with a history of more than ten years. From the beginning to the present, the reason why we can stand firm and become the leader in the chemical industry is because we strictly control the quality, constantly improve the quality, put customer service in the first place, and solve customers' problems in time. And then let the customer have a truly God-like experience!
                                                                                                               

Our Advantages

1.QUALITY
All of chemical meet the standard of MSDS...We ensure the high quality product to all og our customers
2.PRICE
we are factory,and have the priority to supply high chemicals with competitive price.
3.PACKAGE
Different packaging can be supplied according to customer's requirement
4.TRANSPORT
We have stock warehouse near port,and can ship conveniently through the Qingdao port and Tianjin port.

We will do our best to satisfy you with:
1. Tailor-made for each customer.
2. Perform third-party tests on the products you need.
3. Test your counter samples and produce them for you.
4. Offer the best discount to regular customers.
5. 24-hour service.
We promise to provide quality products, competitive prices and good service! Sincerely look forward to cooperating with you in the future!
                                                                                                                

shipping&payment

                                                                                                                

FAQ

Q1. Are you a factory or trading company?  

A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.

Q2. Could you send me all your catalogues and price list?
A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .

Q3. Can I get some samples for testing? 
A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation. 

Q4. How does your factory do regarding quality control? 
A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.