diff --git a/angelspetrochem/prototypes/recipes/petrochem-sodium.lua b/angelspetrochem/prototypes/recipes/petrochem-sodium.lua
index ef390ff2..a6ab166c 100644
--- a/angelspetrochem/prototypes/recipes/petrochem-sodium.lua
+++ b/angelspetrochem/prototypes/recipes/petrochem-sodium.lua
@@ -14,7 +14,7 @@ data:extend({
     },
     results = {
       { type = "fluid", name = "gas-chlorine", amount = 50 },
-      { type = "item", name = "solid-sodium", amount = 10 },
+      { type = "item", name = "solid-sodium", amount = 5 },
       { type = "item", name = "angels-electrode-used", amount = 1, catalyst_amount = 1 },
     },
     always_show_products = true,
diff --git a/bobplates/prototypes/item/chemicals.lua b/bobplates/prototypes/item/chemicals.lua
index 4b0f2cc7..2a80a28d 100644
--- a/bobplates/prototypes/item/chemicals.lua
+++ b/bobplates/prototypes/item/chemicals.lua
@@ -306,7 +306,7 @@ data:extend({
     icon_size = 32,
     subgroup = "bob-resource-chemical",
     order = "f[silicon-nitride]",
-    stack_size = 100,
+    stack_size = 500,
   },
 
   {