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Description:
Sodium Hydroxide, also known as Lye or NaOH, is one of the primary catalysts that can be used in the Biodiesel production process. Our Sodium Hydroxide is available in an assortment of quantities and will come shipped in caustic bead form. This is high-quality, industrial grade Sodium Hydroxide which is perfect for producing Biodiesel.

Features
• Type: Sodium Hydroxide (NaOH) Caustic Beads
• Grade: Industrial
• Purity: 95%-99% Pure
• Sizes: From 2 lb to 50 lb Varieties
• Quantities: Bottles, Jars, Multi Packs & Buckets
• Bottles Ship With Child-Resistant Safety Caps
• Ships With Proper HAZMAT Labelling

- We also have 1520 gram sealed bags available to ship to commercial addresses
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Description:
Potassium Hydroxide, also known as Caustic Potash or KOH, is the other primary catalyst commonly used in the Biodiesel production process. It is commonly used over Sodium Hydroxide because it is easier to dissolve in methanol, creates "runnier" glycerin, and is thought to be more environmentally friendly to use. It is high-quality, industrial grade flake form and is used by the majority of biodiesel producers due to it's superior qualities.

Features
• Type: Potassium Hydroxide (KOH) Caustic Flakes
• Grade: Industrial
• Purity: 90%-93% Pure
• Sizes: From 2 lb to 55 lb
• Quantities: Bottles, Multi Packs, Buckets, & Pallets
• Bottles Ship With Child-Resistant Safety Caps
• Ships With Proper HAZMAT Labelling

- We also have 2350 gram sealed bags available to ship to commercial addresses
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Description:
Sulfuric acid is commonly used to produce Biodiesel using a technique called acid esterification. The sulfuric acid attacks free fatty acids in the oil and allows methanol to attach to them to form Biodiesel instead of forming soap. We offer sulfuric acid in pre-measured bottles for use in the

Much more information on using sulfuric acid to produce Biodiesel is available at the Infopop Biodiesel forum. Click here to read more.

Features
• Type: Concentrated Sulfuric Acid
• Grade: Industrial
• Purity: 95%-98% Pure
• Sizes: 190 mL or 950 mL bottles
• Quantities: Single Bottles or 5 Packs
• Ships With Proper HAZMAT Labelling

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Description:
Hydrochloric acid is commonly used to test for the presence of soap in Biodiesel or in methanol. In combination with Bromophenol Blue, you can use it to identify how much soap is in your Biodiesel to know if you're washing is complete. To learn more about how to test for soap,

Features
• Type: Hydrochloric Acid
• Purity: 0.01 Normal Solution
• Size: 120 mL & 950 mL Bottles

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Description:
Isopropyl Alcohol is commonly used to titrate waste vegetable oil for Biodiesel production and when titrating for the presence of soap in Biodiesel and methanol. Our Isopropyl Alcohol is extremely pure (99% pure) making it ideal for accurate titrations.
To learn more about titrating oil,

Features
• Type: Isopropyl Alcohol
• Purity: 99% Pure
• Size: 950 mL Bottle

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Description:
Phenolphthalein has long been the preferred chemical for doing titrations with. It's accuracy at indicating a Ph change has been well documented all over the internet and in biodiesel publications. It changes from a clear solution to a light pink when the Ph changes. It indicates a change right around 8.2.

For more information on Phenolphthalein,

Features
• Indicates a change in Ph between 8.2 and 10
• Extremely accurate when used in titrations
• Convenient 15 mL, 120 mL, & 950 mL Bottles
• 1% Solution

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Description:
Bromophenol Blue is commonly used as an indicator when testing for soap. It will indicate yellow at 3.0 pH or below or purple at 4.6 pH and above.

For more information on Bromophenol Blue,

Features
• Indicates a change in Ph between 3.0 and 4.6
• Extremely accurate when used in titrating for soap.
• Convenient 18 mL, 120 mL, & 950 mL bottles
• 0.04% aqueous solution