Hot sale Sodium Tripolyphosphate FDA,KOSHER,ISO,HALAL
45 Inquiries
7758-29-4
Industrial Grade
94%
SHANGHAI
25kg/0.1kg Bag (Customized For YELLOW MOUNTAIN)
2016-11-30
Ammonium dihydrogen phosphate, diammonium phosphat
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Product Description
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Seller Information
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Inquiry History
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Description
SODIUM TRIPOLYPHOSPHATE(STPP)
Molecular formula: Na5P3O10
Standard Executed: GB/T9983-2004
Capacity: 50000t/a
Properties: White microdot powder with luster, melting point at 622℃, easily soluble in water, with remarkable chelating ability to some metal ions such as Ca2+, Mg2+, can soften hard water, change suspension into solution, alkalescent, without Corrosiveness.
Guaranteed Technical Specifications:
No
Specifications
Industrial 2nd Grade
1
Main contents(as Na5P3O10) min%≥
94.00
2
Phosphorus pentoside(as P2O5)min%≥
56.50
3
Iron(as Fe) max % ≤
300ppm
4
PH
9.2-10.0
5
Water insoluble max% ≤
0.2
6
Loss st 130°C
0.5
7
Density g/cc
0.65-0.95
8
Whiteness min% ≥
85.0
Uses: Uses as main auxiliary of synthetic wash, soap synergistic agent, Ceramic Industry,water softener, leather pre-tanning agent, dye auxiliary agent, and dispersant of suspension such as paint, kaolin, magnesium oxide, calcium carbonate drilling mud, preservative agent for paper making, organic synthesis catalyzer, and used in epuration of petroleum product, gum latex storage, as dispersant, solvent in metal industry and pharmaceutical industry, also widely used in gum synthesis, foodstuff industry, and poultry process.
Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Basic Info-
Product Name:
Sodium tripolyphosphate
Other Name:Triphosphoric acid,sodium salt (1:5);Triphosphoric acid,pentasodium salt;Pentasodium triphosphate;Sodium tripolyphosphate (Na5P3O10);Sodium triphosphate (Na5P3O10);Sodium triphosphate;Pentasodium tripolyphosphate;Armofos;Polygon;Pentasodium tripolyphosphate (Na5P3O10);Pentasodium triphosphate (Na5P3O10);Sodium phosphate (Na5P3O10);Sodium tripolyphosphate;Thermphos;S 400;Thermphos L 50;Thermphos N;Thermphos SPR;STPP;Empiphos STP-D;Freez-Gard FP 19;Sodium polyphosphate (Na5P3O10);Rhodiaphos LV;STP;S 400 (phosphate);Thermphos NW;Rhodiaphos H 5;Rhodiaphos HPA 3.5;Nutriphos 0-88;Albriphos 50F;Rhodiaphos A 4010;Rhodiaphos A 70HG;Rhodiaphos C 90H;Rhodiaphos C 90S Blue TX;Polypray H;L 2209;Tripolyphosphate soda;Thermphos L 500;Wandetto B;Polypray STPP;Sodium metaphosphate oxide (Na5(PO3)3O);E 451i;STPP 20E;Phosphorus sodium oxide (P3Na5O10);Na5P3O10;T 5633;9010-08-6;187620-23-1;860389-18-0;1350716-07-2;1610338-39-0;2093160-08-6;2247930-54-5;2640487-48-3
CAS No.:7758-29-4
Molecular Formula:H5O10P3.5Na
InChIKeys:InChIKey=BQIXQQXTKTZDGC-UHFFFAOYSA-N
Molecular Weight:367.86400
Exact Mass:367.81900
EC Number:618-452-8
UNII:9SW4PFD2FZ
ICSC Number:1469
DSSTox ID:DTXSID9036307
Color/Form:White powder|Two crystalline forms of anhydrous salt (transition point 417 °C)
HScode:2835319000
Categories:
Characteristics-
PSA:
214.40000
XLogP3:1.4964
Appearance:White powder
Density:2.52 g/cm3
Melting Point:622 °C
Water Solubility:H2O: 20 g/100 mL (20 ºC)
Storage Conditions:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
Vapor Pressure:<0.1 hPa (20 °C)
Toxicity:LD50 orally in rats: 6.50 g/kg (Smyth)
PH:Between 9,1 and 10,2 (1 % solution)
Experimental Properties:With prolonged heating of sodium tripolyphosphate soln, it tends to revert to the orthophosphate.|Hygroscopic|Its properties are between those of tetrasodium pyrophosphate & sodium metaphosphate.|TRIPOLYPHOSPHATE @ 20 MG/L DOES NOT AFFECT SMELL, TASTE & ACTIVE REACTION (PH) OF WATER. LIMITING PROPERTY IS TURBIDITY AT 5 MG/L ON HEATING.|Forms stable hydrates.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Dry. Well closed.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Ammonium dihydrogen phosphate, diammonium phosphat
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Location:
Yongning village Shuangsheng Town,Shifang city,Sichuan Province,P.R.CHINA
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Payment Terms:
TT against copy of documents
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
301-500
Sichuan Blue Sword Chemical (Group)Co., Ltd. (hereinafter as Blue Sword Chem.)，the only manufacturer in China that is able to make and supply witha full range of phosphates of both technical and food grades as well as thebiggest manufacturer for fully water soluble fertilizers, is established in2002 based on the former state-owned Sichuan Chuanxi Phosphochem. WorksCorp. Under its flag it has got 3producing factories, one JV producing factory, one import & export companyand one overseas company.Located at Shifang, Sichuan,P. R. China, the three producing factories mainly produce yellow phosphorus,phosphoric acid and downstream fine phosphates as ammonium phosphates,potassium phosphates and sodium phosphates etc. Dazhou Wongfu Blue SwordChemical Co., Ltd. is a joint-venture factory co-invested by Guizhou WongfuGroup (Dazhou) Co., Ltd. and Shichuan Blue Sword Chemical Group Co., Ltd. It isestablished in June 2013 and located at the Chemical Industry Park of Dazgou,mainly manufacturing ammonium phosphates, potassium phosphates and urea phosphateto be used as water soluble fertilizers or as raw materials for water solubleNPK fertilizers. Sichuan Blue Sword Import& Export Co., Ltd. AND Chengdu Chuanxi Century Phosphochemicals Co., Ltd. Both are the channels for Sichuan Blue Sword Chemical (Group) Co., Ltd. in exportation of its produces. Sichuan Blue Sword Import& Export Co., Ltd. has been consecutively awarded by Deyang Municipal Government the title of “Excellent Export Enterprise” for many years. Established in Mar. 2014, BLUE SWORDCHEMICAL INTERNATIONAL TRADE COMPANY is the only overseas company of SichuanBlue Sword Chemical Group Co., Ltd., serving as the important platform for thegroup to develop overseas market and to integrate resources available. Benefited from the rich phosphatereserves in southeast of China, Blue Sword Chem. Manufactures yellow phosphorusand phosphoric acid by itself to satisfy its own demand in processingdownstream phosphates, and have become the largest professional manufacturerfor fine phosphates series as well as the only manufacture that is able toprovide a full range of phosphates of both food grade and technical grade.
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Inquiry History45 Inquiries
Country Product Purchase Quantity Date Posted 
India
Sodium tripolyphosphate
1 MT Feb 18, 2026 
Egypt
sodium tri polyphosphate ceramic grade
25 MT Apr 15, 2026 
Malaysia
STPP
900 MT Mar 21, 2026 
Bolivia
Sodium Tripolyphosphate
2000 KG Mar 20, 2026
India
Sodium Tripolyphosphate
5.00 MT Mar 12, 2026 
Turkey
Pentasodyum Trifosfat
165.00 KG Jan 28, 2026
Malaysia
sodium tripolyphosphat
1.00 MT Oct 9, 2025 
United Arab Emirates
Sodium Tripolyphosphate
50.00 KG Sep 27, 2025
Malaysia
Sodium tripolyphosphate
2.00 MT Aug 26, 2025
United Arab Emirates
Sodium Tripolyphosphate
500 TON Jul 29, 2025
India
Sodium tripoly phosphate
1000.00 KG Feb 18, 2025 
Russia
tripolyphosphate
1 MT Feb 7, 2025
Egypt
sodium tripolyphosphate
1 MT Feb 3, 2025 
Cameroon
SODIUM TRIPOLYPHOSPHATE
50 KG Jan 3, 2025
Turkey
sodium tripolyphosphate
60000 KG Jan 2, 2025 
Qatar
Sodium Tripolyphosphate
25.00 KG Dec 27, 2024 
Cyprus
sodium tripolyphosphate
22 MT Dec 2, 2024
India
sodium tripolyphosphate
1000.00 KG Nov 27, 2024 
China
Sodium Tripolyphosphate Food Grade
24 MT Nov 21, 2024
Turkey
Sodium Tri Poly Phosphate (STPP)
20 MT Oct 31, 2024 Post an enquiry for this product
