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17. Sulfur product and toilet bowl cleaner deadly H2S

Tue Oct 28, 2025, 11:14 PM

Oct 28

Never mix any product with high sulfur content with toilet bowl cleaner. Deadly H2S gas that can be fatal with one breath.

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"I learned this from my grandma" social media posts. KentuckyWoman Oct 28 #1

Also don't mix liquid and powder drain cleaners EdmondDantes_ Oct 28 #2

Depends On Which Types ProfessorGAC Oct 28 #3

Excellent advice! Important to heed it lastlib Oct 28 #4

It's Good Advice ProfessorGAC Oct 28 #5

Thanks for posting this. boonecreek Oct 28 #7

I think it was called Mustard Gas then nilram Oct 28 #12

No, mustard gas and ammonia gas were two different things... Jack Valentino Oct 28 #14

Ah, yes, somewhat more complex to make nilram Wednesday #19

Basically. RTFL Old Crank Oct 28 #9

Well, we were all anxious to close the store and head to home Jack Valentino Oct 28 #15

When I was young Old Crank Wednesday #20

Thank you Grumpy Old Woman Oct 28 #10

Mixed feelings about this post. Info that could save lives, but . . . tclambert Oct 28 #13

I don't own guns, so this fills out a few gaps in my Ilsa Oct 28 #16

Sulfur product and toilet bowl cleaner deadly H2S crimycarny Oct 28 #17

Thanks for posting this!! Talitha Wednesday #18

Interestingly important info to help B.See Wednesday #21