High Concentration 98% Trisodium Phosphate TSP 12H2O 12 Crystal Water Recommended
Product Specifications
| Attribute |
Value |
| CAS |
15475-67-9 |
| EINECS |
231-509-8 |
| Appearance |
White crystal |
| Crystalline Hydrate |
12 crystal water |
| Life span |
Two years |
| Status |
Chemical materials |
Product Description
High Concentration 98% Trisodium Phosphate 12 Crystal Water Recommended
Key Attributes
- Industrial grade (12 crystal water) TSP CAS 10101-89-0 - 98% Na3O4P 12H2O
- Industrial grade (anhydrous) TSP CAS 7601-54-9 - 98% Na3O4P
- TSP CAS 7601-54-9 - 97% Na3O4P
Industrial Grade Products (Meets HG/T 2517-2009 Standard)
| Items for detecting and analyzing |
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) & Grade Products (Meets 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 of Trisodium Phosphate
1. Cleaners and Detergents
12 crystal water trisodium phosphate is a key ingredient in many cleaners and detergents.
- Softens water quality by reacting with calcium and magnesium ions to prevent scale formation
- Enhances decontamination ability, particularly for grease and protein stains
- Used in household cleaners, industrial cleaning agents, and dishwashing detergents
2. Water Treatment
- Softener in water treatment systems to prevent scaling in pipes and equipment
- Corrosion inhibitor in boiler and cooling water systems
- Applications include industrial water treatment, boiler water treatment, and cooling water systems
3. Metal Surface Treatment
- Cleaning agent for metal surfaces to remove grease and oxides
- Phosphating agent to improve corrosion resistance and adhesion
- Used in automobile manufacturing, machining, and metal products industries
4. Textile Industry
- Dyeing auxiliary to improve dyeing rate and color fastness
- Cleaning agent for textile pre-treatment and finishing
- Applications in textile printing, dyeing, and fabric finishing
5. Industry
- additive to regulate pH, stabilize emulsification, and retain moisture
- Used in processed meats, cheeses, and baked goods
6. Building Materials
- Concrete additive to improve strength and durability
- Fireproof agent in fire-resistant materials
- Applications in building materials and fireproof coatings
7. Laboratory Applications
- Chemical reagent for laboratory analysis and research
- Used in pH buffer solutions and chemical analysis
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
We specialize in this product line and guarantee timely delivery while maintaining top quality standards.
Do you provide free samples?
Yes, we provide free samples. Customers only need to cover the express fee.
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?
Yes, we welcome visits to our facility in Weifang, China, with airport pickup and drop-off service provided.
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
