Factory Industrial/Technical Grade 94% Sodium Tripolyphosphate STPP

• CAS No.: 7758-29-4
• Formula: Na5p3o10
• EINECS: 231-838-7
• Certification: CCIC, CIQ, ISO, Halal, Kosher
• Purity: ≥99%
• Type: Sodium Tripolyphosphate
• Model NO.: Sodium Tripolyphosphate
• Grade Standard: Industrial Grade
• Model No: Sodium Tripolyphosphate
• Shelf Life: 2 Years
• Application: Detergent, Water Softener, Dyeing etc
• Appearance: Powder and Granular
• Transport Package: 25kg Per Bag
• Specification: 25kg
• Trademark: zh
• Origin: China
• HS Code: 2835319000
• Production Capacity: 500ton Per Month

Product Description

Product Description

Sodium Tripolyphosphate
1.Chemical Name: sodium tripolyphosphate,Pentasodium Tripolyphosphate
2.Molecular Formula:  Na₅P₃O₁₀
3.Molecular Weight:   367.86
4.CAS:  7758-29-4
5.Character: It is white powder, and surface density is 0.35-0.9g/cm3, melting point is 622ºC, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.



6.In dustrial  usage :
Used as one of the main auxiliaries for synthetic detergent, synergist for soap; Water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc. As an oil contamination resistance agent in paper production.

7.Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

Detailed Photos

Product Parameters

 

Test item	Standard
appearance	white powder or granualr
Sodium tripolyphosphate (Na5P3O10)      ≥%	94.0
Phosphate(as P2O5)                                 ≥ %	57
Water insoluble substances                     ≤%	0.15
Whiteness                                  ≥ %	90.0
loss on drying                                               ≤   %	1.0

 

Packaging & Shipping

PACKING

Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;

Delivery time: It depends on quantity, stock and production schedule.

1. 25kgs PP+PE bag or 25kgs paper bag 

2. 25kgs PP+PE bag or 25kgs paper bag on pallets

3. Customized packing is also available.
 

SHIPPING

Different transport ways, shipped by sea, air, train or express.
 

our service

 

You are welcome to visit our factory at your convenience.

1. Your inquiry will be replied within 4 hours. (Online service)

2. Free samples can be sent on request.

3. Small quantity is also available. The MOQ is 25kgs.

4. We have more than 10 years experience in sales and production.

5. Customized packaging and production are available.

6. Your products can be delivered on time.

7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.

 

Company Profile

 

About us
Lianyungang Zhonghong Chemical Co., Ltd. is located in Lianyungang, Jiangsu province. It is a fine chemical
enterprise based on high purity inorganic salt and food additive's R&D and production. We specialize in producing
food additives, pharmaceutical auxiliaries and high purity inorganic salt series products including Ca, Mg, Zn, Fe, K, Na
and other series inorganic chemicals.


 

Certifications