Industrial Grade Sodium Hexametaphosphate chemical materials for Industrial use
Price:
USD 742/TONS FOB
MOQ:
1 ton
Delivery Time:
5 work day
Brand:
Riel Chemical
Product Description
Industrial Grade Sodium Hexametaphosphate
High-quality chemical material for industrial applications with excellent purity and performance characteristics.
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 10124-56-8 |
| EINECS | 233-343-1 |
| Appearance | White powder |
| Crystalline Hydrate | No crystal water |
| Life span | Two years |
| Sieving rate | ≥90% |
| Chemical formula | (NaPO3)6 |
Technical Specifications
Industrial grade 68% CAS 10124-56-8
grade 68% CAS 10124-56-8
Molecular formula: (NaPO3)6
Molecular weight: 611.77
Industrial Grade COA (Meets HG/T2519-2017 Standard)
| Items for detecting and analyzing | Standard value |
|---|---|
| Total phosphate P2O5 ≥ | 68% |
| Inactive phosphate P2O5 ≤ | 7.5% |
| Water insoluble ≤ | 0.05% |
| Fluoride (as F) ≤ | 0.05% |
| Ph Value | 5.8-7.3 |
| Solubleness | Need qualified |
| Average degree of polymerization | 10-16 |
Physicochemical Properties
Molecular weight: 611.77 g/mol
Appearance: White crystalline or powdery solid
Odor: Odorless or slightly sulphide odor
Density: 2.484 g/cm³ (25°C)
Melting point: About 616°C (decomposition)
Chemical Safety: Unrestricted goods
Solubility: Easily soluble in water (pH about 6-8); insoluble in ethanol and other organic solvents
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 >600°C to form sodium phosphate and oxygen
Acid base: Aqueous solution is weakly basic and reacts with acid to form phosphate
Production Process
Sodium hexametaphosphate produced by Riel Chemical is prepared from 85% thermal phosphoric acid and 99.0% high-quality caustic soda. After third-party test by SGS, the finished product contains more than 68% phosphorus pentoxide (see COA for details).
Applications
1. Metal Surface Treatment
- Cleaning agent for metal surface cleaning and rust removal
- Rust inhibitor to prevent oxidation during metal processing
2. Medicine and Cosmetics
- Stabilizer to prevent component breakdown or settling
- Chelating agent to remove heavy metal ions and improve product safety
3. Agriculture
- Fertilizer additive to improve dispersion and efficiency
- Pesticide additive for even dispersion of active ingredients
4. Research and Laboratories
- Analytical reagent as chelating agent or buffer
- Experimental additive for materials science and chemistry research
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?
Yes, we specialize in this product line with many years of experience. Our customers choose us because we consistently deliver high-quality products on schedule.
Do you provide free samples?
Yes, we provide free samples. Customers only need to cover the express shipping fee.
How about the price? Can you make it cheaper?
Customer satisfaction is our top priority. We offer competitive pricing that can be negotiated based on order quantity and other conditions.
Can I visit your company and factory in China?
Yes, we welcome visits to our facility in Weifang, China. We provide airport pickup and drop-off services at Weifang Airport for your convenience.
What if there is a quality problem?
Our professional after-sales service team promptly addresses all quality concerns to ensure complete customer satisfaction.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Riel Chemical Co., Ltd.
Location
1007, Qingzhou Taihua Building, Weifang City, Shandong Province, China
Contact Person
Jenkins Hu / Jinxu Hu