离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China (Mainland)
最小订单价格:
-
最小订单:
-
包装细节:
25kg/bag
交货时间:
within 15day
供应能力:
-
付款方式:
T/T, L/C
联系人 Ms. bowente
Nanjingjie, Shenyang, Liaoning
Molecular formula: Fe2O3
Molecular weight: **9.*9
Physical Property: Type Quantity: **0
Characters: red-brown powder
Relative density (water = 1): 5.*4
Melting point: ***5 ℃
Forms: mineral: hematite, ocher
Chemical properties: 1) Stability
Stable,soluble in hydrochloric acid, sulfuric acid generated *3, ferric salt.
2) Solubility
Insoluble in water, do not react with water.
3) Oxidative
(High temperature) are CO, H2, Al, C, Si, etc. to restore.
Specification: Iron oxide red: Y**1 **0 **0 **0 **0 color gradually become darker.
Yellow Iron: **1 **3
Iron Palm: **2 ***2 ***1
Iron black: **2 (*3% *5% *6%) Fe2O3
Appearance: Non-toxic colored powder.
