Customization: | Available |
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CAS No.: | 99-20-7 |
Formula: | C12h22o11 |
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Description
Item | Standard |
Appearance | Fine, White, Crystalline power, odorless |
Molecular formula | C12H22O11 • 2H20 |
Assay | ≥98.0% |
Loss on drying | ≤1.0% |
PH | 5.0-6.7 |
Ignition residue | ≤0.05% |
Chromaticity | ≤0.100 |
Turbidity | ≤0.05 |
Optical rotation | +197°~+201° |
Pb/(mg/kg) mg/kg | ≤0.5 |
As/(mg/kg) mg/kg | ≤0.5 |
Mold and yeast CFU/g | ≤100 |
Total plate count CFU/g | ≤100 |
Coliforms MPN/100g | Negative |
Salmonella | Negative |
Shijiazhuang Sincere Chemicals Co., Ltd.Established in 2001, we specialize in supplying high-quality raw materials for pharmaceutical and pesticide industries. Our company locates in hebei province, China. It is no more than 370 kilo metres away from Tianjin Port, and around 290 km to Beijing, enjoying the convenience of traffic and also the excellent geographic location.
High quality, competitive price and best service are our advantages.
Since establishing, our campany has obtained very fast development benefiting from advanced management, human resource advantage, better marketing network, warm and thoughtful hospitality, as well as our clients help.
On the basis of being honest, faithful and people-oriented, our campany sincerely welcome domestic and international, old and new friends, customers to come and cooperate with our campany.
1. Can I get samples?
Yes, samples are available.
2. Do you accept customized orders?
Yes, both product and package can be customized.
3. What is the payment terms?
TT, LC, DP are available.
4. What is the lead time for mass production?
Delivery time depends on product type and quantity.
Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted.
5. How to guarantee the product quality?
Sincere Chemicals has a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract.
In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.
6. How to deal with after-sales problems?
The after-sales service implements the order responsibility system, and the salesman is the first responsible person for the order. The after-sales service department will set up a service team after receiving the complaint. They will complete the incident investigation and provide you with a resolution within 72 hours.