 
                Example weights: An average Chihuahua is 5lbs or 2.2kgs. Labs are typically 70 lbs or 32 kgs. Your average Newfoundland is 150 bs or 68kgs. A jack russel terrier is about 15lbs or 6.8kgs. American Cocker Spaniels are usually around 27lbs or 12.2kgs
 
                White chocolate has so little theobromine (.25 mg/kg) that it's not even worth calculating. Generally speaking, the darker and less sweetened the chocolate, the more dangerous it is if ingested. Semi Sweet chocolate morsels are commonly used in chocolate chip cookies.
Milk Chocolate
 
            
        Semi-Sweet Chocolate
 
            
        Unsweetened Bakers
 
            
        Dry Cocoa Powder
 
            
         
                Typical large chocolate bars are approximately 4.5 ozs or 128 gms. A single chocolate semi sweet morsol is roughly 1 gram. A hershey kiss is roughly 4.5 grams or .16 ounces. A teaspoon of bakers chocolate is about 4 grams or .14 ounces. One single cocao been is .35 grams.
Methylxanthine Level