| Glass | r (+-0.001) (gm/cm3) | V m (cm3/mol) | N (1021 cm-3) | R (nm) | r p (nm) | s (O-1 m-1) at 500K |
| SA1   | 2.658                | 25.134        | 8.54          | 0.489  | 0.197    | 1.736x10-8          |
| SA2   | 2.952                | 21.280        | 9.49          | 0.472  | 0.190    | 5.162x10-6          |
| SA3   | 3.185                | 18.471        | 10.24         | 0.461  | 0.186    | 3.027x10-5          |
| SA4   | 3.286                | 16.690        | 10.56         | 0.456  | 0.184    | 1.730x10-4          |
| SA5   | 3.022                | 16.828        | 9.71          | 0.469  | 0.189    | 1.300x10-4          |
|       |                      |               |               |        |          |                     |
| MA1   | 1.900                | 33.706        | 6.11          | 0.547  | 0.221    | 1.01x10-6           |
| MA2   | 2.147                | 30.397        | 6.90          | 0.525  | 0.212    | 2.31x10-7           |
| MA3   | 2.327                | 28.571        | 7.48          | 0.511  | 0.206    | 9.90x10-8           |
| MA4   | 2.406                | 28.141        | 7.73          | 0.506  | 0.204    | 5.93x10-8           |
| MA5   | 2.270                | 30.365        | 7.30          | 0.516  | 0.208    | 1.48x10-7           |
| MA6   | 2.120                | 33.089        | 6.82          | 0.527  | 0.213    | 4.33x10-7           |

Caption: Physical properties of SA and MA glasses

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "2.658", "type": "Other"}
{"value": "25.134", "type": "Other"}
{"value": "8.54", "type": "Other"}
{"value": "0.489", "type": "Other"}
{"value": "0.197", "type": "Other"}
{"value": "2.952", "type": "Other"}
{"value": "21.280", "type": "Other"}
{"value": "9.49", "type": "Other"}
{"value": "0.472", "type": "Other"}
{"value": "0.190", "type": "Other"}
{"value": "3.185", "type": "Other"}
{"value": "18.471", "type": "Other"}
{"value": "10.24", "type": "Other"}
{"value": "0.461", "type": "Other"}
{"value": "0.186", "type": "Other"}
{"value": "3.286", "type": "Other"}
{"value": "16.690", "type": "Other"}
{"value": "10.56", "type": "Other"}
{"value": "0.456", "type": "Other"}
{"value": "0.184", "type": "Other"}
{"value": "3.022", "type": "Other"}
{"value": "16.828", "type": "Other"}
{"value": "9.71", "type": "Other"}
{"value": "0.469", "type": "Other"}
{"value": "0.189", "type": "Other"}
{"value": "1.900", "type": "Other"}
{"value": "33.706", "type": "Other"}
{"value": "6.11", "type": "Other"}
{"value": "0.547", "type": "Other"}
{"value": "0.221", "type": "Other"}
{"value": "2.147", "type": "Other"}
{"value": "30.397", "type": "Other"}
{"value": "6.90", "type": "Other"}
{"value": "0.525", "type": "Other"}
{"value": "0.212", "type": "Other"}
{"value": "2.327", "type": "Other"}
{"value": "28.571", "type": "Other"}
{"value": "7.48", "type": "Other"}
{"value": "0.511", "type": "Other"}
{"value": "0.206", "type": "Other"}
{"value": "2.406", "type": "Other"}
{"value": "28.141", "type": "Other"}
{"value": "7.73", "type": "Other"}
{"value": "0.506", "type": "Other"}
{"value": "0.204", "type": "Other"}
{"value": "2.270", "type": "Other"}
{"value": "30.365", "type": "Other"}
{"value": "7.30", "type": "Other"}
{"value": "0.516", "type": "Other"}
{"value": "0.208", "type": "Other"}
{"value": "2.120", "type": "Other"}
{"value": "33.089", "type": "Other"}
{"value": "6.82", "type": "Other"}
{"value": "0.527", "type": "Other"}
{"value": "0.213", "type": "Other"}