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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.
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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.
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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!
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محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم
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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
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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]
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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
High Purity 98% Trisodium Phosphate For Special For Industrial Cleaning
Place of Origin | Weifang |
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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.
xCAS | 15475-67-9 | EINECS | 231-509-8 |
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Appearance | White Crystal | Crystalline Hydrate | 12 Crystal Water |
Dissolubility | Water Soluble | PH | 11~12 |
Chemical Formula | Na3PO4·12H20 | ||
Highlight | 98% Trisodium Phosphate,High Purity Trisodium Phosphate,Industrial Cleaning Trisodium Phosphate |
20 GP Container | Maximum load (tons) | |
---|---|---|
With tray | 22 | |
No tray | 25 |
Attribute | Value |
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CAS | 15475-67-9 |
EINECS | 231-509-8 |
Appearance | White crystal |
Crystalline Hydrate | 12 Crystal water |
Dissolubility | Water soluble |
PH | 11~12 |
Chemical Formula | Na3PO4·12H2O |
12 water trisodium CAS 10101-89-0 Industrial 98.5% Na3O4P·12H2O
Molecular formula: Na3PO4·12H2O
Molecular weight: 380.12
- Colorless acicular hexagonal crystal system
- Soluble in water, insoluble in organic solvents
- Relative density 1.62 (20°C)
- Melting point 73.3-76.7°C (decomposition)
- When weathered in dry air, 12 crystalline waters are lost at 100°C to form anhydrous substances (Na3PO4)
- The aqueous solution is alkaline and has a certain corrosive effect on the skin
Used as water softener in metallurgy, chemical industry, textile, printing and dyeing, paper making, mechanical and electrical industry, etc. Boiler tube cleaning agent and detergent, metal rust prevention agent, fuel intermediate desiccant, sugar juice purification agent, photographic developer, fabric mercerizing enhancer, rubber milk coagulant, dental binder. It also has a certain role in pharmaceutical preparations.


Products: Trisodium phosphate/TSP
- 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
Items for detecting and analyzing | Standard value % |
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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 |
Analysis | Test Method | Standard request |
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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 |
- Degreasing and oil removal: Used for degreasing and cleaning of mechanical parts, metal processed parts and automotive components, effectively removing grease, cutting fluid and anti-rust oil.
- Rust removal and prevention: Can be used with surfactants to remove oxides and rust from metal surfaces and form a protective film.
- Electroplating pretreatment: Cleans metal surfaces before electroplating and spraying to enhance coating adhesion.
- Boiler and pipeline descaling: Softens water quality and removes calcium/magnesium scale from boilers and heat exchangers.
- Chemical equipment cleaning: Used for alkali washing of reaction vessels, storage tanks and pipeline systems to remove oil stains and chemical residues.
- Concrete and brick cleaning: Removes stubborn stains, cement residues and mold from walls and floors.
- Ceramic glaze surface treatment: Used for glaze cleaning and surface treatment during ceramic production.
- Fabric pretreatment: Used for desizing and scouring of cotton, linen and other fabrics to remove natural impurities and oils.
- Printing and dyeing equipment cleaning: Cleans dyeing vats, rollers and other equipment to prevent dye deposition.
- Papermaking industry: Used for pulp bleaching and equipment cleaning.
- Oilfield chemicals: As drilling fluid additives to regulate pH values and prevent scaling.

We can accept T/T and L/C at sight as payment term.
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.
Yes, we can provide free samples. You only need to pay the express fee.
We always prioritize customer benefits. Price is negotiable under different conditions, and we assure you the most competitive price.
Sure. You are very welcome to visit our company in Weifang, China. (We will arrange airport transfers at Weifang Airport)
We have a professional after-sales service team to promptly address any issues.