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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
Trisodium Phosphate White Crystalline Powder Or Granules
| 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 |
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WhatsApp:0086 18588475571
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xProduct Details
| CAS | 15475-67-9 | EINECS | 231-509-8 |
|---|---|---|---|
| Appearance | White Crystal | Crystalline Hydrate | 12 Crystal Water |
| Dissolubility | Water Soluble | PH | 11~12 |
| Chemical Formula | Na3PO4·12H20 | ||
| Highlight | Granules Trisodium Phosphate,White Crystalline Powder Trisodium Phosphate,White Crystalline Trisodium Phosphate |
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| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 22 | |
| No tray | 25 |
Product Description
Trisodium Phosphate White Crystalline Powder or Granules
Product Specifications
| Attribute | Value |
|---|---|
| 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 |
Product Description
Industrial grade Trisodium phosphate 98% white crystal for chemical materials.
12 water trisodium CAS 10101-89-0 Industrial 98.5% Na3O4P·12H2O
Molecular formula: Na3PO4·12H2O
Molecular weight: 380.12
Performance Characteristics
- 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)
- Loses 12 crystalline waters at 100°C to form anhydrous substance (Na3PO4)
- Aqueous solution is alkaline with mild skin corrosiveness
Applications
- Water softener in metallurgy, chemical, textile, printing, paper, and mechanical industries
- Boiler tube cleaning agent and detergent
- Metal rust prevention agent
- Fuel intermediate desiccant
- Sugar juice purification agent
- Photographic developer
- Fabric mercerizing enhancer
- Rubber latex coagulant
- Dental binder
- Pharmaceutical preparations
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)
| Test Item | Standard Value (%) |
|---|---|
| Trisodium phosphate content ≥ | 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/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 |
Industrial Applications
1. Industrial Cleaning and Metal Processing
- Degreasing and oil removal: 5% solution removes grease from metal surfaces (1.5x more efficient than NaOH)
- Metal phosphating: Forms dense phosphating film when compounded with zinc nitrate (film weight 2-4g/m²)
- Boiler scale removal: Dissolves silicate scale (SiO₂ dissolution rate > 90%)
2. Water Treatment
- Softener: Chelates Ca²⁺/Mg²⁺ with hardness removal rate > 95%
- Corrosion inhibitor: Forms protective film on carbon steel (corrosion inhibition rate ≥85%)
- Alkaline regulator: Maintains circulating water pH at 8.5-9.5
3. Washing and Daily Chemicals
- Heavy scale detergent: Replaces STPP in phosphorus-free formulas
- Tableware machine cleaner: pH adjustment and suspended stain removal (3-8% addition)
4. Other Industrial Applications
- Textile printing and dyeing: Desizing and refining agents (increases cotton fiber whiteness by 20%)
- Ceramic industry: Glaze dispersant (reduces viscosity by 30%)
- Food equipment cleaning (food grade): For CIP cleaning systems
Product Advantages
- High-efficiency cleaning: Emulsification value (EAI) of oils ≥80% (superior to sodium carbonate)
- Scale dissolution: 10g/L solution at 80℃ dissolves SiO₂ at 1.2mm/h
- Environmental benefits: Biodegradable (90% degradation in 28 days)
- Cost effective: $0.15/ton water treatment (50% savings vs organic scale inhibitors)
- Versatile forms: Crystalline for cold water, anhydrous for high-temperature processes
- Synergistic compatibility: 35% increased decontamination with silicate/surfactants
Packaging Options
- Regular packaging: 25kg inner plastic/outer woven bags (moisture-proof)
- Bulk packaging: 500kg ton bags with waterproof film
- Food grade: 10kg aluminum foil composite bags (FDA compliant)
- Explosion-proof: Metal drum (UN3077 for dangerous goods transport)
Logistics Support
- Non-hazardous chemical transportation
- MSDS and transportation appraisal reports provided
Quality Certifications
- Domestic standard: HG/T 2517-2009 (Industrial Grade)
- International certifications: REACH, ISO9001
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight payments.
Are you able to deliver on time?
Yes, we specialize in this product line with years of experience, ensuring timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express shipping fees.
How about the price? Can you make it cheaper?
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
Can I visit your company and factory in China?
You're welcome to visit our Weifang, China facility. We provide airport pickup/dropoff service at Weifang Airport.
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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