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Industrial Grade Trisodium Phosphate Powder White Crystal For Chemical Materials

Categories Trisodium Phosphate TSP
Brand Name: Riel Chemical
Model Number: 98%
Certification: SGS,ISO9001,CE
Place of Origin: Weifang
MOQ: 1 ton
Price: USD 192/TONS FOB
Payment Terms: L/C, T/T
Supply Ability: 50 tons per day
Delivery Time: 5 work day
Packaging Details: 25 kg polyethylene woven bag, moisture-proof, easy to transport
CAS: 15475-67-9
EINECS: 231-509-8
Appearance: White crystal
Crystalline Hydrate: 12 crystal water
Boiling point: 158 ℃
Density: 2.53 g/cm³
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Industrial Grade Trisodium Phosphate Powder White Crystal For Chemical Materials

Industrial Grade Trisodium Phosphate White Crysta for Chemical Materials


Key attributes

Products: Trisodium phosphate/TSP

1. Industrial grade (12 crystal water) TSP CAS 10101-89-0

98% Na3O4P 12H2O

2. Industrial grade (anhydrous) TSP CAS 7601-54-9

98% Na3O4P

3. Food additives TSP CAS 7601-54-9

97% Na3O4P

Industrial grade products & COA meets HG/T 2517-2009 standard:

Items for detecting and analyzingStandard value %
Main content: trisodium phosphate ≥98
Sulphate (as SO4)≤0.50
Chlorine (as Cl) ≤0.30
water insoluble≤0.05
Methyl orange alkalinity (Na2)16.5-19.0
Iron (Fe)≤0.01
Arsenic (as As)≤0.005

Industrial grade (anhydrous) & Food grade products & COA meets GB 25565-2010 standard:

AnalysisTest MethodStandard request
TSP content %GB 25565-2010≥97
Water insoluble %GB 25565-2010≤0.2
pH value (10g/mL)GB 25565-201011.5~12.5
Fluoride (as F) ppmGB 25565-2010<50
Arsenic (as As) ppmGB 25565-2010<3
Heavy Metal(as Pb) ppmGB 25565-2010<10
Lead ppmGB 25565-2010<4
Loss on drying %GB 25565-2010<2
P2O5 %GB 25565-2010≥43

Physicochemical property

Molecular weight: 367.86 g/molAppearance: white crystalline or powdery solid.
Odor: Odorless or slightly sulphide odor.Density: 2.52 g/cm³ (25°C).
Melting point: about 622°C (decomposition).Chemical Safety: Unrestricted goods

Solubility:

Water: easily soluble in water, the aqueous solution is weakly alkaline (pH about 9-10);

Organic solvent: insoluble in ethanol, and other organic solvents.

Hydrolysis reaction:

It is gradually hydrolyzed in water to form orthophosphate

Complexation:

Form a soluble complex with metal ions (e.g. Ca² +, Mg² +) for softening hard water.

Thermal stability:

When heated to high temperatures (>600°C) it decomposes to form sodium phosphate and oxygen.

Acid base:

The aqueous solution is weakly basic and can react with acid to form phosphate.

Trisodium phosphate for use

1. Paper industry
Dispersant: In the papermaking process, trisodium phosphate is used to disperse fibers and

fillers to improve paper uniformity.

Retention agent: Improve the retention rate of fillers and fine fibers, improve paper performance.


2. Ceramics and glass industry
Dispersant: In ceramic and glass manufacturing, trisodium phosphate is used to

disperse raw material particles and improve product quality.

Flux: Reduce melting temperature, improve the performance of glass and ceramics.


3. Medicine and cosmetics
Buffer: In pharmaceuticals and cosmetics, trisodium phosphate is used as a buffer to regulate pH.

Stabilizer: prevents components from breaking down or settling.


4.agriculture
Fertilizer additive: trisodium phosphate can be used as a fertilizer dispersant to improve fertilizer efficiency.

Pesticide additives: In pesticide preparations, help the active ingredient to disperse evenly.



FAQ


1.What is your payment term?

We can accept T/T and L/C at sight as payment term.


2.Are you able to deliver on time?

Of course! we specialised in this line for many years,

many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!


3.Do you provide free sample?

Yes, we can provide free sample . You only need to take the express fee.


4.How about the price?Can you make it cheaper?

We always take the customer’s benefit as the top priority.

Price is negotiable under different conditions, we are assuring you to get the most competitive price.


5.Can I visit your company and factory in China?

Sure. You are very welcomed to visit our company in Weifang, China.

(We will have someone responsible for picking up and dropping off at Weifang Airport)


6.What if there is a quality problem?

We have a professional and perfect after-sales service team, timely for you to deal with all problems.

Quality Industrial Grade Trisodium Phosphate Powder White Crystal For Chemical Materials for sale
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