Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
1000000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9001, ISO 14001, GMP
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Sodium Tripolyphosphate, STPP Sodium Tripolyphosphate, Sodium Tripolyphosphate 94% manufacturer / supplier in China, offering STPP Sodium Tripolyphosphate for Soap, Water Softener, Detergent Raw Materials Sodium Lauryl Ether Sulfate (SLES) 70% LABSA 96%, ISO Factory SLES 70% LABSA 96% SLS K12 Cdea 6501 Cab35% for Detergent and so on.

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STPP Sodium Tripolyphosphate for Soap, Water Softener

Get Latest Price
Min. Order / Reference FOB Price
1 Ton US $670-850/ Ton
Port: Qingdao, China
Production Capacity: 2600000 Ton Per Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Cash
CAS No.: 7758-29-4
Formula: Na5p3o10
EINECS: 237-004-9
Certification: CCIC, CIQ, ISO
Purity: 90%~99%
Type: Sodium Pyrophosphate

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Basic Info

Model NO.
Grade Standard
Industrial Grade
Shelf Life
2 Years
Purity Parameter
94% Min
White Powder
25kgs PP Bag
Detergent Raw Material
Product Name
Sodium Tripolyphosphate
Molecular Weight
P2o5 Content
Industrial & Food Grade
Einecs No
Abbr. Name
Transport Package
25kgs PP Bag
HS Code
STPP Sodium Tripolyphosphate  for Soap,Water Softener
Product Description
White powder or granular; Easily soluble in water;It has got salient chelating capacity to Ca and Mg ions.and can soften hard water to make suspension solution become into clear solution;It has got weak alkalinity but no corrosiveness. It is a surfactant, and has got outstanding emulsification to lubricants and fat.

STPP Sodium Tripolyphosphate for Soap, Water Softener

Date sheet 

Items Specification Test result
 Na5P3O10: 94%min 94.3%
 P2O5: 57%min  57.2%
 Insoluble in water: 0.1%max 0.04%
 Fe: 0.015%max 0.005%
 Ph (1% solution): 9.2-10 9.7
 Whiteness: 90%min 94.4%
 Bulk density: 0.65-1 g/cm3 0.82
 Phase I: 15-40 25
 Loss in ignition 0.5%max 0.26%


1. it is a kind of excellent detergent additives, it have have emulsifying and dispersing effect

2. It is used as soft water industry

3. It is used in Ceramic industry 

4. Used in Food industry, improving water holding capacity

5. Modifier, Emulsifier, Buffer, chelating agent, stabilizer etc. 

STPP Sodium Tripolyphosphate for Soap, Water Softener

Packing & Delivery

Packaging Details

25KG PP BAG with inner aluminum foil bags, outer kraft paper bags or according to client's requirement 

Qingdao,shanghai,tianjin, China or as your requirement
Lead Time :

Quantity(Tons)1 - 12 - 56 - 20>20
Est. Time(days)127To be negotiated

1. Low MOQ:  It can meet your promotional business very well.

2. Terms of delivery:  FOB, CIF, CRF.

3. Terms of payment :  L/C, T/T, Western Union,Cash.

4. Port of Loading : Qingdao,Tianjin, Shanghai,China.

5. Time of Delivery:  3 days for samples,1x20fcl within 7 work days.

6. Packing:  Usually 25kg net weight in a kraft bag with insider PE bag,or other Seaworthy Packing  as required.


STPP Sodium Tripolyphosphate for Soap, Water Softener


Our Services

  • We are a professional manufacturer of  Sodium Tripolyphosphate granule raw materials, with best production capacity, best quality assurance and best service.
  • Quick response,your inquiry will be replied within 24hours.
  • 100% QC inspection Before Shippment.
  • When you find any quality problems after receiving the goods, you can contact us. We will process and reply to you within 12 hours.


1. Q: What's your advantage? Why choose you? 

A: More than 10 years experienced of production Sodium Tripolyphosphate   We have the most professional techniques and team. Great production capacity Sustainable Supply. According to customer requirements, we support the customized.

2. Q: What's the payment?

A: T/T would be better with quick transfer and few bank. LC could also be accept, but the proceure is complex and the fee is high. You can also use Western Union. For large quantity, sea shipping can be provided.

3. Q: Are you a factory or trading company?

A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

4. Q: How can i get some samples?

A: We are honored to offer you samples. New clients are expected to pay for the courier cost,the samples are free for you.

5. Q: When can i get the price?

A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, Please tell us in your email so that we will regard your inquiry priority.

6. Q: Where is your factory located?

A: Our factory is located in Zhengzhou, China.

7. Q: What is your sample policy?

A: Some of our samples are available for free,while others are available at a cost.


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