Delivered in sealed tank car or stock tank. The transportation tank should be cleaned with pure water after being used for twice. Avoid impact in the process of transportation.
Standards:
GB209-1993
Specification:
Item
Index
First quality
Qualified products
Sodium hydroxide ≥
30.0
30.0
Sodium carbonate ≤
0.4
0.6
Sodium carbonate ≤
4.7
5.0
Ferric oxide
≤
0.005
0.01
Directions:
Use
This product
is basic chemical material, widely used
in the industries of petroleum, chemical,synthetic
fiber,electron,metallurgy, medicine,paper-making,
printing dying and textile etc..