Complaint
PDV salt has a wide range of applications, suitable for basic chemical industry, petrochemical industry, printing and dyeing industry and other industries with high requirements on the quality of salt.-The content of sodium chloride is above 99.8%.
https://qingtongchemical.en.made-in-china.com/product-list-1.html
| No. | Test item | Tech, target | Test result | ||
| Aspect | White\bnny\no peculiar smell\no obvious unpunty | Qualified | |||
| Physics target | Whiteness | N | 80 | 86 | |
| Granularity | % | N | Particle<20mesh(850 micron) 99% | 99.8 | |
| Chem. target | NaCl | % | N | 99.5 | 99.7 |
| Loss on dry | % | W | 0.02 | 0.02 | |
| Insoluble in water | % | W | 0.05 | <0.01 | |
| (-Ca-) | PPm | W | 10.0 | <10.0 | |
| (-Mg-) | ppm | W | 5.0 | <1.0 | |
| Sanitation target | (-Pb-) | mg/kg | W | 2.0 | <0.1 |
| (-As-) | mg/kg | W | 0.5 | <0.1 | |
| -F-) | mg/kg | W | 5.0 | <0.1 | |
| (-Ba-) | mg/kg | W | 15.0 | <15.0 | |
| KIO3 (-I-) | mg/kg | . | 0 | 0 | |
| mg/kg Anti-caking agent | -[FHCNQ]4•- | mg/kg | w | 10.0 | 6.4 |
| Conclusion | Sample fully meets national standard specification of GB/T5461-2016 and GB2721-2015. | ||||
Weifang QingTong Chemical Co., Ltd. is located in China's marine chemical industry base - Weifang, Shandong. Our company mainly engaged in producing Industrial Salt(refined salt & water washed salt & PDV salt), Edible Salt, , Calcium Chloride, Magnesium Chloride,Sodium Citrate and Snow Melters. The main products are sold to Taiwan, Japan,Korea and other countries and regions. The company has senior and middle-level engineers and scientific and technological talents, as well as product inspection and testing laboratory equipment and full-time quality inspection and laboratory personnel. Provide pre-production, in-production and post-production tracking and quantitative testing services for the production and processing.
Our company is located in Binhai Development Zone,,Weifang--the three major resource accumulation and dispersal areas of sodium, magnesium and calcium in the country. We are willing to cooperate extensively with customers at home and abroad with high reputation, excellent quality and reasonable price.
1.What are your payment terms?
For our first cooperate client,usually by TT 30% deposit,balance paid agansit BL copy,or full amount LC at sight.If you be our regular client, payment term can adjust.
2.What is your delivery time?
It depends on order quantity,usually we will arrange shipment within 3-20days.
https://qingtongchemical.en.made-in-china.com/product-list-1.html
3.How about packing?
Usually we provide packing as 25kg/bag or carton.Of course,if you have special requirment for packing,we will adjust according to you.
4.When can I get reply?
Our sales manager will contact you within 24hours.
5.How about the validity of products?
According to the products you order,usually 2 years.
6.What documents do you provide?
Usually we provide Commercial Invioce,Packing List, Bill of Loading, and Original Certificate,etc.If there are any special requierments in your market,please let us know.
7.Can I get sample before order?https://qingtongchemical.en.made-in-china.com/contact-info.html
Yes,we can provide free sample once price is agreed,and you just need to pay us delivery fee in advance.
8.Where is your loading port?
Usually QINGDAO port.
