Are these really food grade? I received these CO2 cartridges but no where on the package does it state they are food grade.
918576
This product is OMRI Listed for Organic Use - http://www.omri.org/simple-opl-search/results/Mole-Zap
918577
James, did you used them? Did they have an oily taste to them when you used it/
1743754
Yes they are food grade, made in China, and hollow. You get maybe 15 minutes of cold out of them.
1157365
Traeger wants you to buy there pellets as they're a money maker. BIG money.They are either oak or alder (depends on where you live) and contain flavored oils.Claiming it would void the warranty is akin to Chevron Oil making a car and telling you you had to buy their gas.A pellet is a pellet. There is no such thing as a 'food grade' pellet so everyone falls back to PFI standards.http://pelletheat.org/pfi-standards/
498078
I don't really know what classifies "commercial grade" but these are comparable to the Food Saver brand bags. Hope that helps.
1203279
Do your research! I believe food grade is safe for humans according to the FDA. I haven't tried it yet. I'm looking for more complete info first.
1777207
I assume your asking if the CO2 cartridge is refillable? The answer is no they are one use only.
1880501
Yes they are. I had contacted the company with the same question. I have been very happy with them. Enjoy!
1337158
I don't know what grade these are. I just bought them on Amazon and don't still have the package. I would ask the manufacturer.
956385
I don't believe it is food grade...it is rated 'therapeutic' grade. If it were food grade I think that would be clearly marked on the bottle info.'
1377684
They're glass, so yes, they're "food grade" although bottles aren't classified as "food grade." I always boil both the bottles and the droppers for a few minutes in water to sterilize them.
603819
The box I received has a small sticker on the bottom of the box that says 'food grade.'
469358
It appears to be a hard plastic. As for CO2 cartridges, they can be purchased online via Amazon or found in most kitchen type specialty stores.
1508037
I am not sure. I too was planning on using them for food/ drinks/ fermenting. So I went ahead and got some others that were "food grade" just to be on the safe side.
1620740
CO2 is odorless. The gas may be contaminated. You may want to change a different cartridge source.
1957675
I've had no such issues with mine. However, I recently went to a paintball supply shop to have my cartridges refilled and the owner was concerned about filling a cartridge that would be used for human consumption. He said he couldn't vouch for the safety of the CO2. Does anybody know if this is a real concern? Do they need a special filter or something?
186059
Yes, they're designated 0.177 caliber or 4.5 mm. You will have noticed some comments about the gas seals failing. It turns out that it happened to me also. Apparently, this is common to all brands of CO2 powered brands. I read somewhere that the seals will last a great deal longer if you don't leave a CO2 cartridge in place longer than 24 hours. So I guess you're expected to shoot it until empty on each occasion.
1530004
I can't really answer because not to be an ass, but in my review, I said the cartridges I received did not work whatsoever. They were the right ones, right size, but when I ran a clean cycle then did an ink test, the ink was BARELY visible and was very bland, as if the cartridges were old/expired, or completely dried out. I payed for them as brand new, was not very happy.