Molecular Formula: Na2CO3
CAS No: 497-19-8
HS Code: 28362000
Main Uses:
mainly used in chemical industry, glass-manufacturing, metallurgy, paper-manufacturing, textile, dyeing, synthetic detergent, soap, daily-use Chemical-industry, daily-use glass industry, washing powder, petrolchemical industry etc.
Package: 25kg /bag, 40kg/bag, 50kg/bag, 500kg/bag,1000kg/bag, bulk, or according to the negotiation with the buyers.
Item |
Index |
Total alkali (as Na2CO3, dry basis) %≥ |
99.2 |
Chloride content(as NaCl, dry basis) % ≤ |
0.70 |
Iron content(as Fe, dry basis)% ≤ |
0.0035 |
Sulphate content (as SO4 dry basis) %≤ |
0.03 |
water-insoluble matters % ≤ |
0.03 |
Qingdao Yuyin Chemical Co., Ltd was founded in 2002. It is a corporation engaged in producing and exporting chemical materials, food additive and other chemicals. Our main products are Sodium Tripolyphosphate(STPP), Sodium Metabisulphite, Sodium Metasilicate, Soda Ash, Caustic Soda etc. We mainly export to Asia, Europe, Africa and South America etc. With the development of the company, we have expanded customers globally. With well-deserved reputation, good service and qualified products, we have won the domestic and international customers' extensive praise and trust.
Our purpose is to supply the best quality chemicals to the global customers with professional service, high quality and competitive price.
