| CAS No.: | 10101-89-0 |
|---|---|
| Formula: | H6nao5p |
| EINECS: | 600-151-8 |
|
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| Product Name: | Sodium phosphate tribasic dodecahydrate |
| CAS: | 10101-89-0 |
| MF: | H6NaO5P |
| MW: | 140.01 |
| EINECS: | 600-151-8 |
| Appearance: | White Powder |
| Melting point | 75 °C |
| Density | 1.62 g/mL at 25 °C |
| Storage temp. | Store at +5°C to +30°C. |
| Solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| Packing | 25Kg/Bag |
Trisodium phosphate dodecahydrate. The following is an introduction to its properties, uses, manufacturing methods, and safety information:
nature:
-Trisodium phosphate dodecahydrate is a colorless crystalline solid, appearing as needle shaped or plate-like crystals.
-At room temperature, trisodium phosphate dodecahydrate has strong hygroscopicity and can quickly absorb moisture from the air.
-Trisodium phosphate dodecahydrate is soluble in water, but almost insoluble in alcohols and ether.
Item |
Index | Test Result |
| Trisodium phosphate (Na3PO4·12H2O%) w/% ≥ | 98.0 |
98.04 |
Sulphate(SO4) w/% ≤ |
0.5 | 0.40 |
Chloride(CL) w/% ≤ |
0.4 | 0.37 |
Arsenlc(As) w/%≤ |
0.005 |
0.003 |
Iron(Fe) w/%≤ |
0.01 | 0.008 |
Water-fast matter w/% ≤ |
0.10 | 0.08 |
Water insoluble matter , w/%≤ |
0.2 | 0.08 |
PH |
11.5-12.5 | 12.3 |
(1) It can be used as the water softener, detergent, boiler detergents, metal rust inhibitors, dyeing fixing agent, fluxing agent for enamel production, bleaching agent, leather degreaser agent and degumming agent etc.
(2) It can be used as analytical reagents, water softener and metal cleaning agent.
(3) It can be used as water softener, boiler cleaning agents and metal rust inhibitors. It can also be applied to paper, leather, photography and so on.
(4) It can be used as the softener, detergent, boiler scale inhibitor, water softener for paper dyeing water softener, PH buffers of the adhesive for producing glossy paper, the fixing agent for textile printing, mercerized enhancer for fabric, tendering resistant agent for making thread in the chemical, textile printing paper dyeing, power generation and other industries. It can be used for chemical degreasing and decontamination, and can also be used as the metal corrosion resistance agent or rust inhibitor in metallurgical industry; fluxing agent and bleaching agent in enamel industry; degreasing agents and rawhide unglued agent in leather industry; favorable promoter for photographic developing solution; tooth cleaners and detergents for bottle; coagulating agent for rubber latex; juice purification agents.
(5) It can be used as water softener, photographic developer and detergents.
(6) Phosphate has the effect of improving quality in food processing, for example, keep the water capacity in meat and improve adhesive force in order to reduce the loss of nutrients make the meat soft. It can be used as the emulsifier, nutritional supplement and quality improver In food processing. It is the raw material of making the buck. It can also be used for refining the sugar and making theα-starch. The detergents for the bottles and cans.
25kg/bag,22mt/20fcl
Q1.Are you a manufacturer or trading company?
A: We are a professional chemical manufacturer.
Q2. What's your payment terms?
A: T/T ,L/C based on different conditions.
Q3. What's your delivery time?
A: 7-15 days, according to client's request.
Q4. How about the validity of the products?
A: Guaranteed 3 years, Quality is stalbe.
Q5. What documents you provide?
A: Normally, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate and
other special requirements.
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