| Customization: | Available |
|---|---|
| Raw Material: | CMC |
| Material: | CMC |
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| Item | Specification | Result |
| Appearance | White to off-white powder | Conforms |
| Purity (Dry Basis), % | ≥ 99.5% | 99.7% |
| Degree of Substitution (D.S.) | 0.6 - 0.9 | 0.85 |
| Viscosity (1% solution, 25°C), mPa·s | 300-1200 | 850 |
| pH (1% solution) | 6.0 - 8.5 | 7.2 |
| Moisture Content, % | ≤ 10.0% | 8.4% |
| Ash Content (as Na2O), % | ≤ 5.0% | 3.2% |
| Sodium Chloride (NaCl), % | ≤ 2.0% | 1.3% |
| Heavy Metals (as Pb), mg/kg | ≤ 20 mg/kg (for food/pharma grade) | <10 |
| As, mg/kg | ≤ 3 mg/kg (for food/pharma grade) | <1.0 |
| Water Insoluble, % | ≤ 0.5% | 0.2% |
| Odor | Odorless | Conforms |
| Color | White or light cream | Conforms |
| Density | Approx. 0.6-0.9 g/cm³ | 0.75 g/cm³ |
| Solubility | Soluble in cold water | Conforms |
| Conclusion | Conform to standard | Qualified |
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Q1: Is this product safe to handle?
A: Yes, it is generally considered safe and non-toxic under normal handling conditions. However, we recommend wearing gloves and a mask to avoid prolonged skin or inhalation exposure, especially in large-scale use.
Q2: What is the shelf life of this product?
A: The shelf life is 2 years when stored in a cool, dry, and well-ventilated area. It should be kept away from moisture to prevent caking or decomposition.
Q3: What packaging options are available?
A: Standard packaging includes 25kg or 50kg plastic woven bags with inner liners. We also offer jumbo bags and customized bag marks according to your requirements.
Q4: Can you provide documents such as COA, MSDS, or TDS?
A: Absolutely. We can provide Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Technical Data Sheet (TDS), and other documents as needed for customs or technical review.
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