Contains

Sulfur

May React With

Copper, Silver

Cold Characteristics

Pale transparent amber, similar t(001125-0576) and Light AMber Transparent Rod (001437-0576). May have a struck streak of yellow running lengthwise down the rod.

Working Notes

Torch: Yellow color develops in the flame. Keep 001120-0576 transparent by using it in small amounts with minimal heatwork, or consider adding it towards the end of the time in the flame. We advise labeling all striking glasses.

Kiln: This style is not suitable for kilncasting because it can opalize and/or become incompatible when held at high temperatures for a extended periods. It may also opalize and/or become incompatible in instances where processes exceed the parameters of the test for compatibility. Testing recommended when heatwork exceeds these parameters.