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68186-91-4

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  • 68186-91-4 Structure

  • Basic information

    1. Product Name: Copper chromite black spinel
    2. Synonyms: Copper chromite black spinel;CI PIGMENT BLACK;C.I. Pigment Black 28;Pigment black 28 (C.I. 77428);Ferro Black K 393-2;Ferro Black V 7702;Harshaw 7890;Jet Black 1
    3. CAS NO:68186-91-4
    4. Molecular Formula: Cu/Cr/Fe Oxide
    5. Molecular Weight:
    6. EINECS: 269-053-7
    7. Product Categories: UVCBs-inorganic
    8. Mol File: 68186-91-4.mol
    9. Article Data: 0

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: Reddish black powder
    5. Density: 5.3[at 20℃]
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Copper chromite black spinel(CAS DataBase Reference)
    10. NIST Chemistry Reference: Copper chromite black spinel(68186-91-4)
    11. EPA Substance Registry System: Copper chromite black spinel(68186-91-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 68186-91-4(Hazardous Substances Data)

68186-91-4 Usage

Description

Copper chromite black spinel is a complex chemical compound characterized by its high surface area and catalytic properties. It is a black powder with a spinel crystal structure composed of copper, chromium, and oxygen. This unique composition endows it with high stability and activity, making it a versatile catalyst in various industrial processes.

Uses

Used in Petrochemical Industry:
Copper chromite black spinel is used as a catalyst in the petrochemical industry for hydrogenation reactions. Its high stability and activity make it an efficient catalyst for the production of organic chemicals and plastics.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, copper chromite black spinel is utilized as a catalyst for hydrogenation reactions in the synthesis of various pharmaceutical compounds. Its high surface area and catalytic properties contribute to the efficient production of these compounds.
Used in Organic Chemical Production:
Copper chromite black spinel is employed as a catalyst in the production of organic chemicals. Its ability to facilitate hydrogenation reactions allows for the synthesis of a wide range of organic compounds, making it a valuable component in this industry.
Used in Plastics Production:
In the plastics industry, copper chromite black spinel is used as a catalyst for hydrogenation reactions during the production process. Its high activity and stability ensure the efficient synthesis of various types of plastics, contributing to the industry's growth and development.

Check Digit Verification of cas no

The CAS Registry Mumber 68186-91-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,1,8 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68186-91:
(7*6)+(6*8)+(5*1)+(4*8)+(3*6)+(2*9)+(1*1)=164
164 % 10 = 4
So 68186-91-4 is a valid CAS Registry Number.

68186-91-4Upstream product

68186-91-4Downstream Products

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