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Ahmed KhanI'm a trader from Pakistan. I have bought sodium hempetaphosphate with Manager Hu and worked with him for 3 times. THKs Hu, now I have become a local agent. Riel Chemical is indeed a trusted partner. Highly recommended for friends who need high quality chemical products. -
Maria J GarciaOverall, I was impressed. Whether it is product details or service response speed, it is done very well, and customers are satisfied. Warmly tips: Could you guys add more payment methods？that would be great. -
LabrekeoLa vitesse de livraison est très satisfaisante et presque aucune inquiétude. Chaque fois que la coopération fonctionne sans à-coup. Recommandez sincèrement à d’autres acheteurs! -
محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم -
JackThe cooperation with Riel Chemical Co., Ltd. is our most sensible choice. Your team's efficiency, professionalism and innovative spirit are impressive, and we are looking forward to further cooperation in the future! -- Jack Sales manager -
ອາ ລິ ສໄປ ຈົນ ສຸດ ຂີດ, ຂອບ ໃຈ ຫລາຍໆ ທີ່ ມີ ທ່ານ! ບໍ່ ວ່າ ຈະ ເປັນ ການ ສະຫນັບສະຫນູນ ຢ່າງ ເຕັມທີ່ ໃນ ເວລາ ທີ່ ສໍາຄັນ ຫລື ການ ເອົາ ໃຈ ໃສ່ ຢ່າງ ລະມັດລະວັງ ຕໍ່ ລາຍ ລະອຽດ ຂອງ ການ ຮັບ ໃຊ້ ປະຈໍາ ວັນ, ເຮົາ ຮູ້ສຶກ ວ່າ ໄດ້ ຮັບ ຄວາມ ໄວ້ ວາງ ໃຈ. ຂໍ ໃຫ້ ມິດຕະພາບ ຍືນ ຍົງ ຕະຫລອດ ໄປ ແລະ ການ ຮ່ວມ ໄມ້ ຮ່ວມ ມື ຈະ ຍືນ ຍົງ ຕະຫລອດ ໄປ ——[ທີມການຄ້າເຄມີຂອງລາວ] -
Mr. ZhaoWe have been cooperating with Riel Chemical for five years. The product quality has always been perfect and the usage effect is good. Your company's sales manager is also particularly polite
Industrial Grade Trisodium Phosphate Powder White Crystal For Chemical Materials
| Place of Origin | Weifang |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,ISO9001,CE |
| Model Number | 98% |
| Minimum Order Quantity | 1 ton |
| Price | USD 192/TONS FOB |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| Delivery Time | 5 work day |
| Payment Terms | L/C, T/T |
| Supply Ability | 50 tons per day |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| CAS | 15475-67-9 | EINECS | 231-509-8 |
|---|---|---|---|
| Appearance | White Crystal | Crystalline Hydrate | 12 Crystal Water |
| Boiling Point | 158 ℃ | Density | 2.53 G/cm³ |
| Highlight | trisodium phosphate powder white,industrial trisodium phosphate powder,industrial trisodium phosphate tsp powder |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 22 | |
| No tray | 25 |
Product Description
Industrial Grade Trisodium Phosphate Powder White Crystal For Chemical Materials
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 15475-67-9 |
| EINECS | 231-509-8 |
| Appearance | White crystal |
| Crystalline Hydrate | 12 crystal water |
| Boiling point | 158 ℃ |
| Density | 2.53 g/cm³ |
Product Variants
- Industrial grade (12 crystal water) TSP CAS 10101-89-0 - 98% Na3O4P 12H2O
- Industrial grade (anhydrous) TSP CAS 7601-54-9 - 98% Na3O4P
- Food additives TSP CAS 7601-54-9 - 97% Na3O4P
Quality Standards
Industrial Grade (HG/T 2517-2009 Standard)
| Analysis Item | Standard 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 (GB 25565-2010 Standard)
| Analysis | Test Method | Standard Request |
|---|---|---|
| TSP content % | GB 25565-2010 | ≥97 |
| Water insoluble % | GB 25565-2010 | ≤0.2 |
| pH value (10g/mL) | GB 25565-2010 | 11.5～12.5 |
| Fluoride (as F) ppm | GB 25565-2010 | ＜50 |
| Arsenic (as As) ppm | GB 25565-2010 | ＜3 |
| Heavy Metal(as Pb) ppm | GB 25565-2010 | ＜10 |
| Lead ppm | GB 25565-2010 | ＜4 |
| Loss on drying % | GB 25565-2010 | ＜2 |
| P2O5 % | GB 25565-2010 | ≥43 |
Physicochemical Properties
| Molecular weight | 367.86 g/mol |
| Appearance | 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, aqueous solution is weakly alkaline (pH about 9-10); Organic solvent: insoluble in ethanol |
| Hydrolysis reaction | Gradually hydrolyzed in water to form orthophosphate |
| Complexation | Forms soluble complexes with metal ions (e.g. Ca²+, Mg²+) for softening hard water |
| Thermal stability | Decomposes at high temperatures (>600°C) to form sodium phosphate and oxygen |
| Acid base | Aqueous solution is weakly basic, reacts with acid to form phosphate |
Applications
Paper Industry
- Dispersant: Used to disperse fibers and fillers to improve paper uniformity
- Retention agent: Improves retention rate of fillers and fine fibers, enhancing paper performance
Ceramics and Glass Industry
- Dispersant: Used to disperse raw material particles and improve product quality
- Flux: Reduces melting temperature, improving glass and ceramic performance
Medicine and Cosmetics
- Buffer: Used to regulate pH in pharmaceuticals and cosmetics
- Stabilizer: Prevents components from breaking down or settling
Agriculture
- Fertilizer additive: Used as dispersant to improve fertilizer efficiency
- Pesticide additives: Helps active ingredients disperse evenly in pesticide preparations
Frequently Asked Questions
What is your payment term?
We can accept T/T and L/C at sight as payment term.
Are you able to deliver on time?
Of course! We specialize in this line for many years, many customers choose us because we can deliver goods on time while maintaining top quality.
Do you provide free sample?
Yes, we can provide free samples. You only need to cover the express fee.
How about the price? Can you make it cheaper?
We always prioritize customer benefits. Price is negotiable under different conditions, we assure you the most competitive price.
Can I visit your company and factory in China?
Sure. You are very welcome to visit our company in Weifang, China. (We will arrange airport pickup and drop-off at Weifang Airport)
What if there is a quality problem?
We have a professional after-sales service team to promptly address any issues.
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