Sodium sulfate/sodium suphate anhydrous , inorganic compounds, high-purity, fine-grained anhydrates are called Yuanming powder. Yuanming powder, white, odorless, bitter crystalline or powder, hygroscopic. The shape is colorless, transparent, large crystal or small crystal of granularity. Mainly used in water glass, glass, enamel, pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemicals, pharmaceuticals, etc
Sodium Sulphate Anhydrous | ||||||
Standard:GB/T6009-2014 | ||||||
I | II | III | ||||
Grade | Premier | First | First | Conformity | First | Conformity |
Na2SO4,%≥ | 99.6 | 99 | 98 | 97 | 95 | 92 |
Water Insoluble,%≤ | 0.005 | 0.05 | 0.1 | 0.2 | - | - |
Ca and Mg(as Mg),%≤ | - | 0.15 | 0.3 | 0.4 | 0.4 | - |
Chloride(As Cl), %≤ | 0.05 | 0.35 | 0.7 | 0.9 | 2 | - |
Fe, %≤ | 0.0055 | 0.002 | 0.01 | 0.04 | - | - |
Moisture, %≤ | 0.05 | 0.2 | 0.5 | 1 | 1.5 | - |
Whiteness,%≥ | 88 | 82 | - | - | - | - |
1. who are we?
We are based in Inner Mongolia, China, start from 2012,sell to North America(10.00%),South America(10.00%),Southeast Asia(10.00%),Africa(10.00%),Oceania(10.00%),Eastern Asia(10.00%),Eastern Europe(5.00%),Mid East(5.00%),Western Europe(5.00%),Central America(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),South Asia(5.00%),Domestic Market(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Paraffin Wax,PVC Resin,Urea,Ferro Manganese,Manganese Metal
4. why should you buy from us not from other suppliers?
INNER MONGOLIA LUDINGYUAN CO.,LTD is build in 2012,we are committed to market innovation, management innovation, technology innovation, system innovation, maintain a fast speed of development
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,CAD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union;
Language Spoken:English,Chinese,Japanese