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12750-99-1

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12750-99-1 Usage

Chemical Properties

Diatomaceous earth is a transparent to gray, odorless amorphous powder.

Potential Exposure

Diatomaceous earth is used as a filtering agent and as a filler in construction materials, pesticides, paints, and varnishes. The calcined version (which has been heat treated) is the most dangerous and contains crystallized silica, and should be handled as silica. See also other entries on silica

Shipping

This material is not singled out by DOT in its Performance-Oriented Packaging Standards.

Incompatibilities

High temperatures causes the formation of crystalline silica. Incompatible with fluorine, oxygen difluoride, chlorine difluoride.

Check Digit Verification of cas no

The CAS Registry Mumber 12750-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,7,5 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 12750-99:
(7*1)+(6*2)+(5*7)+(4*5)+(3*0)+(2*9)+(1*9)=101
101 % 10 = 1
So 12750-99-1 is a valid CAS Registry Number.

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12750-99-1Downstream Products

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