- Chemical Formula: Na2SiO3.5H2O
- UN Number: 3253
- CAS Number: 10213-79-3
- Dangerous Class: 8
- Grade: Insudtrial Grade
- Hs Code: 28391100
Sodium Metasilicate Penta
Product Description
It's white granular.
Trait Service:
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We support prompt delivery.
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We promise high quality with competitive price.
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Our complete operating system promises smooth exporting.
Product Specification
| Items | Specifications |
| Sodium oxide(Na2O) | 28.7%-30.00% |
| Silica(SiO2) | 27.8%-29.2% |
| Water insoluble | 0.05% Max |
| Fe | 100ppm Max |
| Whiteness | 80% Min |
| Bulk density | 0.80-0.97(g/cc) |
| PH of 1.0% solution | 12~13 |
| Melting point | 72.2℃ |
| Particular size (16-30 mesh) |
90% Min |
Product Features
Packing & Loading
Product Application
A. This product is mainly used in making high efficiency detergent and metal cleaner.
Packing Details
| Packaging | Quantity without pallets | Quantity with pallets |
| 25kg bag |
27mt/1080bags, 1*20′ feet container |
22mt/880bags, 1*20’feet container |
FAQ
1. Do you have export experience?
We are an expert of chemicals international trade with 15 years experiences.
2. How can you guarantee quality?
Always random sampling assay during production;
Always final inspection before shipment;
Always support SGS/BV test according to our customer’s requirements.
3. How long will it take to deliver goods?
Generally speaking, our delivery time is about 15 days after order confirmed.
4. What’s your payment terms?
We support TT prepay, LC at sight, LC 30/60/90 days, also it’s possible to provide OA.
5. Can you arrange sample to our office?
Sure, we can arrange sample for free. However, express cost will be paid by your side.
6. What’s your trade mode?
We do FCA/ FOB/CFR/CIF.
