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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
CAS 15475-67-9 98% Trisodium Phosphate 12 Crystal Water Na3O4P 12H2O
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 | 3~5 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 |
---|---|---|---|
Appearance | White Crystal | Crystalline Hydrate | 12 Crystal Water |
Life Spen | Two Years | Stats | Chemical Materials |
Highlight | 98% Trisodium Phosphate,12 Crystal Water TSP,Na3O4P 12H2O |
20 GP Container | Maximum load (tons) | |
---|---|---|
With tray | 22 | |
No tray | 25 |
Attribute | Value |
---|---|
CAS | 15475-67-9 |
EINECS | 231-509-8 |
Appearance | White crystal |
Crystalline Hydrate | 12 crystal water |
Life span | Two years |
Stats | Chemical materials |
CAS 15475-67-9 98% Trisodium Phosphate 12 Crystal Water High Quality
- 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 |
---|---|---|
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 |

- Main application: Used for metal surface treatment, removal of grease and oxide
- Application scenario: Metal cleaning before electroplating and coating
- Phosphating treatment: as a phosphating agent to improve corrosion resistance
- Function: Enhances adhesion and corrosion resistance of metal surfaces
- Main uses: as a dye assistant and cleaning agent
- Application scenario: Textile pretreatment for removal of impurities
- Dyeing process: improves dyeing rate and color fastness
- Function: Enhances dyeing effect and textile quality
- Main uses: as concrete additive and fireproof material
- Application scenario: Improves concrete strength and durability
- Fireproof material: enhances fire resistance
- Function: Improves performance of building materials
- Main use: As a chemical reagent for analysis and research
- Application scenario: Buffer solution preparation
- Chemical analysis: as precipitating agent or complexing agent
- Function: Provides stable chemical environment
- Ceramic industry: Used in glaze and body formulation
- Paper industry: as filler and coating agent to improve paper quality

We can accept T/T and L/C at sight as payment term.
Of course! We specialize in this line for many years, and many customers choose us because we consistently deliver goods on time while maintaining top quality.
Yes, we can provide free samples. You only need to cover the express fee.
We always prioritize customer benefits. Price is negotiable under different conditions, and we assure you the most competitive pricing.
Sure. You are very welcome to visit our company in Weifang, China. (We will arrange airport transfers from Weifang Airport)
We have a professional after-sales service team ready to promptly address any issues.