High Quality Tricobalt Tetraoxide CAS 1308-06-1 for Chemical Industrial

• CAS No.: 1308-06-1
• Formula: Co3o4
• EINECS: 215-157-2
• Classification: Cobalt Oxide
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Model NO.: YX-20240220
• Quality: First Class
• Key Word: Tricobalt Tetraoxide
• Molecular Formula: Co3o4
• Molecular Weight: 240.79700
• Exact Mass: 240.77900
• Psa: 60.44000
• Logp: -0.42480
• Appearance and Properties: Black Powder
• Density: 6.11 G/Ml at 25 °c(Lit.)
• Boiling Point: 3800°c
• Melting Point: 895 °c (DEC.)(Lit.)
• Sample: Available
• COA: Available
• Stability: Stable Under Normal Temperatures and Pressures.
• Storage Conditions: Stable at Room Temperature
• Delivery Time: Within 5-7 Days
• Transport Package: 25kg/Bag or Drum
• Specification: 25Kg/bag or drum
• Trademark: YANXI
• Origin: China Shandong
• HS Code: 2822001000
• Production Capacity: 100 Metric Ton/Month

Product Description

Product Description

High Quality Tricobalt Tetraoxide CAS 1308-06-1 For Chemical Industrial 
 

Cobalt trioxide is a black solid with the molecular formula Co3O4. It is a mixed valence compound containing both cobalt bivalent and cobalt trivalent, and its formula can also be denoted as CoIICoIII2O4 or CoO·Co2O3.

Cobalt trioxide is a black cubic crystal with spinel structure. Insoluble in water, almost insoluble in acid, micropowder can slowly dissolve in acid. Chemicalbook releases oxygen in the air from 750 ° C and transforms into CoO at 900 ~ 950 ° C. 

Cobalt Tetroxide is similar to ferroferric oxide, and can be approximately regarded as a compound formed by cobalt oxide (CoO) and cobalt oxide (Co2O3). Black or grayish black powder. The apparent density is 0.5-1.5g/cm3, and the tap density is 2.0-3.0g/cm3. Cobalt Tetroxide can be slowly dissolved in hot sulfuric acid, but it is insoluble in water, at room temperature. When heated above 1200 ºC, it will decompose into cobaltous oxide. When it is strongly heated to 900ºC in a hydrogen flame, it is reduced to metal cobalt.
 

Tricobalt tetraoxide Basic information
Product Name:	Tricobalt tetraoxide
CAS:	1308-06-1
MF:	Co3O4-2
MW:	240.8
EINECS:	215-157-2
Tricobalt tetraoxide Chemical Properties
Melting point	895 °C (dec.)(lit.)
Boiling point	3800°C
density	6.11 g/mL at 25 °C(lit.)
form	powder
Specific Gravity	6.11
color	Dark Black
Water Solubility	Soluble in acids and alkalis. Insoluble in water.

Appearance and properties: powder

Density: 6.11g /mL at 25 °C(lit.)

Boiling point: 3800°C

Melting point: 895 °C (dec.)(lit.)

Stability: Stable at room temperature in closed containers under normal storage and handling conditions.

Storage conditions: warehouse low temperature, ventilation, dry

Application

Used as catalyst and oxidizer. Used in the manufacture of cobalt salts, enamel pigments.

1. Mainly used in battery materials, magnetic materials, thermistors, etc;

2. Used for making superhard heat-resistant alloy and magnetic alloy, cobalt compound, catalyst, electric lamp filament and porcelain glaze, etc.

3. Mainly used in magnetic materials, electronic component materials, hard alloy materials, enamel, ceramic enamel, glass, cobalt catalyst and other cobalt salts.

 

Detailed Photos

 

Packaging & Shipping

Packing

1kg/aluminium foil bag, with two plastic bags inside.

25kg/fiber drum, with two plastic bags inside.

Size:ID 42cm*H52cm,0.08m3/drum;

Net Weight:25kgs Gross Weight:28kgs.

Delivery

≤50kg, Express delivery recommended, usually called as DDU service;

≤500kg,Air shipping recommended, usually called as CIF service;

>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

For high value products, please select air shipping and express delivery for safety.
 

 

Company Profile

Yanxi (shandong) New Material Co.,LTD is a professional research and development of the production of lead diacetate trihydrate, 2-

phenylethylamide enterprises.  The key members of the company are established by local well-known entrepreneurs and professional engineers

under the call and support of the party's "low-carbon environmental protection, safety and stability".  under the innovation in traditional

production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of

reducing the cost of products to make the quality of products to the same industry.  With the efforts of all the staff of the company, we have

established many cooperative companies in Shan Dong, He Nan, Guang Dong and other places in recent decades.

Our Advantages

*SGS Audited Supplier

*24 Hours Responce.

*Strong R&D Team and Technical Service.

*One-Stop/Package Service.

*More than 15 years in the chemical raw material field.

*Professional Marketing Team.

*Flexible Payment Terms and Flexible MOQ.

*Strict release procedures .

*On time delivery.
 

FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.