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Minimum Order
Place of Origin:
Shandong,China
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
25 iron drum with pallet.
Delivery Time:
within 15 days
Supplying Ability:
-
Payment Type:
T/T, L/C
連絡先担当者 Ms. Doris
TONGDE ROAD,SHIBEI DISTRICT, Qingdao, Shandong
Classification: COBALT OXIDE
CAS No.: ********6
Other Names: Cobaltous oxide
MF: CoO
Place of
Origin: China (Mainland)
Purity: *2%, *4%
Brand Name: wgyh
color: black powder
Appearance: Black powder
MOLECULAR FORMULA: Co2O3.CoO
PROPERTIES: Black and grey powder, no smell and no sapor, can be solved slowly in hot muriatic acid and vitriol, it becomes when exposed in air ,but can't hydrate, not solve in water, when heated to **0 centigrade, it turns into CoO2.
APPLICATIONS: Widely used as oxidizer, oil paint, pottery and enamel material, cobalt catalyzer.
PACKING: *0kg net iron drum, sealed inside by cohesion polyethene, or *5kgs net plastic calcium box and sealed by cohesion polyethene.
SPECIFICATIONS:
Co********************************2.0% min
Ni*********************************0.1% max
Fe*********************************0.*7% max
Mn*********************************0.1% max
Cu**********************************0.3% max
Zn***********************************0.1% max
