Drops Calculation

The H2O2 Drop Calculation

I used the following for data collection:
-MyWeight Gemplus 250 (accurate to .001g)
-1.0 milliliter (ml) BD syringe (needle removed)
-SweatLeaf liquid Stevia dropper (standard end)
-Bach dropper (ballooned end)
-Oxy-Tech 35% Food Grad Hydrogen Peroxide

                                     

I pulled 1 ml of H2O2 keeping in mind the meniscus. It looks slightly canted, but that is just the syringe not perfectly horizontal as I took the picture. In this trial, there is H2O2 in the tip after the draw and after the release. Meaning there should have been only 1 ml H2O2.






I weighed the 1 ml of H2O2 on the MyWeigh GemPlus Pro 250 (accurate to .001g)




I repeated the syringe process but this time, the meniscus is now at the 1 ml mark and at the 0 mark (There is no H2O2 in the tip). I wanted to get two measurements to achieve better accuracy using varying methods.



I began weighing groups of 5 drops so that I can take the mean and standard deviations to get better calculations. I used a standard looking dropper that has been repurposed from a SweetLeaf liquid stevia product.

Standard Dropper
5 Drops


10 Drops


15 Drops


20 Drops


25 Drops


I have my DSLR camera on a tripod, so I had to move the paper to reach it, the scale reading shifted. I wrote down the reading. The change is negligible. We'll use 1.117g



Data Calculations

1 ml H2O2
1.0 ml H2O2 = 1.115g
1.0 ml H2O2 = 1.121g
(1.115g + 1.121g) / 2 = 1.118g 

Standard end drops average mass (weight)
05 drops H2O2 = 0.216g / 05 = 0.0432g
10 drops H2O2 = 0.445g - 0.216g = 0.229g / 05 = 0.0458g
15 drops H2O2 = 0.671g - 0.445g = 0.226g / 05 = 0.0452g
20 drops H2O2 = 0.892g - 0.671g = 0.221g / 05 = 0.0442g
25 drops H2O2 = 1.117g - 0.892g = 0.225g / 05 = 0.045g

mean = 0.04468g
standard deviation = 0.00089g
25 drops = 1.117g



25 drops H2O2 is approximately equal to 1 ml H2O2

Probability Breakdown
68% probability each drop will be between 0.04379g and 0.04557g
95% probability each drop will be between 0.04290g and 0.04646g
It would be unusual to to have a drop beyond the 95% range.

As you can see, each drop variable has a minuscule range of difference. 

I find in really interesting that the 25 drop mark is approximately equal to 1 ml.

It makes me wonder if the protocol counted drops from 1 ml or counted drops to 1 ml. Either way, it's interesting that it conveniently came to that nice round number.

Not All Droppers Equal

This is a Bach's dropper, as you can see the head is ballooned which causes the drops to be bigger than that of the standard dropper. The additional surface area causes the liquid to have more surface tension  and resistance to gravity thus needing more mass to finally drop.



This is just a quick  look at the results of using 5 consecutive drops.

1 Ballooned end Drop


2 Ballooned end Drops


3 Ballooned end Drops


4 Ballooned end Drops


5 Ballooned end Drops



Ballooned end drops average mass (weight)
01 drops = 0.066g
02 drops = 0.133g - 0.066g = 0.067g
03 drops = 0.200g - 0.133g = 0.067g
04 drops = 0.267g - 0.200g = 0.067g
05 drops = 0.333g - 0.267g = 0.066g

mean = 0.0666g
standard deviation = 0.00048g
25 drops x 0.0666g = 1.665g 


The dropper seems to be quite consistent.


Here is the percentage difference of the two dropper drops.

Single Drop Mass
0.0666g - 0.04468g = 0.0218g
0.0218g / 0.04468g = 0.4906g
or

25 Drops Mass
1.665g - 1.117g = 0.548g 
0.548g / 1.117g = .4906g


0.4906 x 100 = 49.06% 

As you can see, the ballooned end dropper produces 49.06% more mass (weight) than that of the standard dropper.


Dropper Count Conversion Tables


Ballooned end to Standard end
01 drops = 01.49 drops ( 01*0.0666/0.04468 )
02 drops = 02.98 drops ( 02*0.0666/0.04468 )
03 drops = 04.47 drops ( 03*0.0666/0.04468 )
04 drops = 05.96 drops ( 04*0.0666/0.04468 )
05 drops = 07.45 drops ( 05*0.0666/0.04468 )
06 drops = 08.94 drops ( 06*0.0666/0.04468 ) 
07 drops = 10.43 drops ( 07*0.0666/0.04468 )
08 drops = 11.92 drops ( 08*0.0666/0.04468 )
09 drops = 13.42 drops ( 09*0.0666/0.04468 )
10 drops = 14.91 drops ( 10*0.0666/0.04468 )
11 drops = 16.40 drops ( 11*0.0666/0.04468 )
12 drops = 17.89 drops ( 12*0.0666/0.04468 )
13 drops = 19.38 drops ( 13*0.0666/0.04468 )
14 drops = 20.87 drops ( 14*0.0666/0.04468 )
15 drops = 22.36 drops ( 15*0.0666/0.04468 )
16 drops = 23.85 drops ( 16*0.0666/0.04468 )
17 drops = 25.34 drops ( 17*0.0666/0.04468 )
18 drops = 26.83 drops ( 18*0.0666/0.04468 )
19 drops = 28.32 drops ( 19*0.0666/0.04468 )
20 drops = 29.81 drops ( 20*0.0666/0.04468 )
21 drops = 31.30 drops ( 21*0.0666/0.04468 )
22 drops = 32.79 drops ( 22*0.0666/0.04468 )
23 drops = 34.28 drops ( 23*0.0666/0.04468 )
24 drops = 35.77 drops ( 24*0.0666/0.04468 )
25 drops = 37.26 drops ( 25*0.0666/0.04468 )




Standard end to Ballooned end
01 drops = 00.67 drops ( 01*0.04468/0.0666 )
02 drops = 01.34 drops ( 02*0.04468/0.0666 )
03 drops = 02.01 drops ( 03*0.04468/0.0666 )
04 drops = 02.68 drops ( 04*0.04468/0.0666 )
05 drops = 03.35 drops ( 05*0.04468/0.0666 )
06 drops = 04.03 drops ( 06*0.04468/0.0666 )
07 drops = 04.70 drops ( 07*0.04468/0.0666 )
08 drops = 05.37 drops ( 08*0.04468/0.0666 )
09 drops = 06.04 drops ( 09*0.04468/0.0666 )
10 drops = 06.71 drops ( 10*0.04468/0.0666 )
11 drops = 07.38 drops ( 11*0.04468/0.0666 )
12 drops = 08.05 drops ( 12*0.04468/0.0666 )
13 drops = 08.72 drops ( 13*0.04468/0.0666 )
14 drops = 09.39 drops ( 14*0.04468/0.0666 )
15 drops = 10.06 drops ( 15*0.04468/0.0666 )
16 drops = 10.73 drops ( 16*0.04468/0.0666 )
17 drops = 11.40 drops ( 17*0.04468/0.0666 )
18 drops = 12.08 drops ( 18*0.04468/0.0666 )
19 drops = 12.75 drops ( 19*0.04468/0.0666 )
20 drops = 13.42 drops ( 20*0.04468/0.0666 )
21 drops = 14.09 drops ( 21*0.04468/0.0666 )
22 drops = 14.76 drops ( 22*0.04468/0.0666 )
23 drops = 15.43 drops ( 23*0.04468/0.0666 )
24 drops = 16.10 drops ( 24*0.04468/0.0666 )
25 drops = 16.77 drops ( 25*0.04468/0.0666 )

As you can see there is a sizable variance that should be considered when dosing with drops.

H2O2 grams per Drop Calculation

01 drops 35% FGHP = 0.35 x ( 01*0.04468 ) = 0.015638g H2O2
02 drops 35% FGHP = 0.35 x ( 02*0.04468 ) = 0.031276g H2O2
03 drops 35% FGHP = 0.35 x ( 03*0.04468 ) = 0.046914g H2O2
04 drops 35% FGHP = 0.35 x ( 04*0.04468 ) = 0.062552g H2O2
05 drops 35% FGHP = 0.35 x ( 05*0.04468 ) = 0.078190g H2O2
06 drops 35% FGHP = 0.35 x ( 06*0.04468 ) = 0.093828g H2O2
07 drops 35% FGHP = 0.35 x ( 07*0.04468 ) = 0.109466g H2O2
08 drops 35% FGHP = 0.35 x ( 08*0.04468 ) = 0.125104g H2O2
09 drops 35% FGHP = 0.35 x ( 09*0.04468 ) = 0.140742g H2O2
10 drops 35% FGHP = 0.35 x ( 10*0.04468 ) = 0.156380g H2O2
11 drops 35% FGHP = 0.35 x ( 11*0.04468 ) = 0.172018g H2O2
12 drops 35% FGHP = 0.35 x ( 12*0.04468 ) = 0.187656g H2O2
13 drops 35% FGHP = 0.35 x ( 13*0.04468 ) = 0.203294g H2O2
14 drops 35% FGHP = 0.35 x ( 14*0.04468 ) = 0.218932g H2O2
15 drops 35% FGHP = 0.35 x ( 15*0.04468 ) = 0.234570g H2O2
16 drops 35% FGHP = 0.35 x ( 16*0.04468 ) = 0.250208g H2O2
17 drops 35% FGHP = 0.35 x ( 17*0.04468 ) = 0.265846g H2O2
18 drops 35% FGHP = 0.35 x ( 18*0.04468 ) = 0.281484g H2O2
19 drops 35% FGHP = 0.35 x ( 19*0.04468 ) = 0.297122g H2O2
20 drops 35% FGHP = 0.35 x ( 20*0.04468 ) = 0.312760g H2O2
21 drops 35% FGHP = 0.35 x ( 21*0.04468 ) = 0.328398g H2O2
22 drops 35% FGHP = 0.35 x ( 22*0.04468 ) = 0.344036g H2O2
23 drops 35% FGHP = 0.35 x ( 23*0.04468 ) = 0.359674g H2O2
24 drops 35% FGHP = 0.35 x ( 24*0.04468 ) = 0.375312g H2O2
25 drops 35% FGHP = 0.35 x ( 25*0.04468 ) = 0.390950g H2O2


H202 Dilution

If you recall, the protocol in both the article by Dr. David G. Williams and the author of The One Minute Cure Madison Cavanaugh state to dilute the drops in six to eight ounces of distilled water.


The One Minute Cure is essentially the same information as Dr. Williams article, and in some cases word for word.

Now I am wanting to determine the percentages of H2O2 within an H2O solution. All the following calculations are done using the standard dropper.

Conveniently, 1ml H2O is equal to 1g!

However, the dilution of drops of H202 in H20 is by fluid ounce (volume) rather than ounce weight (mass). 

1 US fluid ounce = 29.574 ml = 29.574g

Note: The complement of 1ml 35% H202 is 65%, therefore 65% is not H2O2 but H20. Which is now calculated into the solution.



25 Drops Dilution Calculation

6 ounces 
H2O x 29.574g = 177.44g
25 drops 35% H2O2 = 1.117g x 0.35 (35%) = 0.3913g H2O2/ml
1.117g H2O2/H2O - 0.3913g/H2O2 = 0.7257g H2O

Dilute 0.3913g/H2O2 in (177.44g/H2O + 0.7257g/H2O) = 0.3913 / 178.1657 = 0.00219 H2O2/H2O

25 drops 35% H2O2 in 6 ounces H2O = 0.219% H2O2

8 ounces 
H2O x 29.574g = 236.592g
25 drops 35% H2O2 = 1.117g H2O2/H2O x 0.35 (35%) = 0.3913g H2O2/ml
1.117g H2O2/H2O - 0.3913g/H2O2 = 0.7257g H2O

Dilute 0.3913g/H2O2 in (236.592g/H2O + 0.7257g/H2O) = 0.3913 / 237.3177 = 0.00165 H2O2/H2O

25 drops 35% H2O2 in 8 ounces H2O = 0.165% H2O2




William S. Cook