USD $6.00-10.00 / Kilogram
USD $450.00-450.00 / Kilogram
USD $100.00-120.00 / Kilogram
USD $100.00-120.00 / Kilogram
USD $13.00-20.00 / Kilogram
USD $100.00-100.00 / Kilogram
USD $100.00-100.00 / Kilogram
1. low moq: no worry about the big moq.
2. good service: clients are treated as friend.
3. good quality: we have strict quality control system .good reputation in the market.
4. fast delivery: fast response and handling.
product description
the following physical and chemical properties are for reference only,pls contact us for more detail!!!
items |
specification |
appearance |
off-white or light yellow crystalline |
specific extinction uv absorbance |
e285:460min |
e325:290min |
|
content |
99.0% min |
ph value |
1.2-2.2 |
melting point |
140℃ min |
loss on drying |
3.0% max |
turbidity in water |
4.0 ebc max |
heavy metals |
5ppm max |
gardner color |
2.0 max |