| CAS No.: | 7601-54-9 |
|---|---|
| Formula: | Na3o4p |
| EINECS: | 231-509-8 |
| Certification: | CCIC, ISO |
| Purity: | ≥99% |
| Type: | Trisodium Phosphate |
| Samples: |
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| Customization: |
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Product Name Trisodium Phosphate(TSP)
Chemical formula Na3PO4.12H2O
Molecular weight 380.14
Standard executed HG/T2517-1993
Properties
White of colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% solution is 12.1, relative density at 1.62, melting point is 73.4ºC.
Technical specifications:
| No | Specifications | Na3PO4 | Na3PO4.12H2O | ||
| CAS No.: 7601-54-9 | CAS No.: 10101-89-0 | ||||
| Industrial Grade | Food Grade | Industrial Grade | Food Grade | ||
| 1 | Main contents min% | 98.00 | 98.00 | 98.00 | 98.00 |
| 2 | Phosphorus pentoxide min% | 39.0 | 39.0 | 18.30 | 18.30 |
| 3 | Chloride(as Cl)max% | - | - | - | 0.02 |
| 4 | PH | 11.5-12.5 | 11.5-12.5 | 11.5-12.5 | 11.5-12.5 |
| 5 | Sulfate(as SO4)max% | - | 0.25 | - | 0.50 |
| 6 | Heavy metals(as Pb)max% | - | 0.001 | - | 0.001 |
| 7 | Arsenic(as As)max% | - | 0.0003 | - | 0.0003 |
| 8 | Fluoride(as F)max% | - | 0.005 | - | 0.005 |
| 9 | Water insoluble, max% | 0.10 | 0.10 | 0.10 | 0.10 |
Application
Used as a water softening agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in enamel ware manufacturing and so on.
Packing
Plastic-woven sack with polythene inner bag, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.
Safety Information
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
Frequently Asked Questions
Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight;
For those high value products, you just need to freight and certain product cost. When we both cooperate for
some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.
Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide
for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Suppliers with verified business licenses
Audited Supplier 
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