Question 1

Is this safe for stainless steel? Is this safe for outdoor wood burners? View answer

Asked 11 ´months ago | Premixed Chemworld NexFrost HD Glycol 55 Gallons (20%–60%)

Question 2

I have a metal roof with surface rust spots I need to clean and prime for paint, will this remove the rust View answer

Asked 5 ´years ago | Rust CITRIC: Rust, Oxide, Scale, & Corrosion Removers - 5 Gallons

Question 3

Which grade is best to replace in car battery View answer

Asked 11 ´months ago | Type II Chemworld Deionized Water - On Sale and Buy today

Question 4

my water doesn't turn pink with 3 drops, what does them mean? I've added like 20 drops and its still not pink View answer

Asked 4 ´years ago | Phenolphtalein Indicator - 30 mL

Question 5

What is the recommended concentration? View answer

Asked 5 ´years ago | Food Grade Propylene Glycol Corrosion Inhibitor - Buy Online.

Question 6

We are using this for antifreeze in a chiller. Is there a chart for mix level with water for freeze protection? View answer

Asked 10 ´months ago | Propylene Glycol Pails - Michigan, Utah, Georgia

Question 7

What is the service life of the dye before the color fades/drops out? View answer

Asked 4 ´years ago | Water and Glycol Dye Solution - treats up 100 gallons

Question 8

I need an SDS View answer

Asked 4 ´years ago | Defoamer / Antifoam (Food Grade Silicone Based Defoamer) - 5 Gallons

Question 9

Does this product come with a certificate? View answer

Asked 10 ´months ago | Type II Deionized Water - View Prices and Buy today

Question 10

Do you ship to Hawaii? View answer

Asked 10 ´months ago | Mehlich III Extracting Solution

Question 11

My location is a farm with paved unloading, no turnaround, and forklift onsite. Is there a delivery fee? View answer

Asked 5 ´months ago | Propylene Glycol 99.9% (Reclaimed) - 55 Gallon

Question 12

If I order two barrels - do both need to be ordered with lift gate? That seems like double charging. View answer

Asked 10 ´months ago | ChemWorld Inhibited Ethylene Glycol - Premixed

Question 13

I see this 1" valve is available at 120v. Is this valve available 24v ac? View answer

Asked 4 ´years ago | 1'' Stainless Steel Motorized Ball Valve - Power off / closed.

Question 14

What are the dimensions of these duckbill check valves and how much pressure can it take? View answer

Asked 4 ´years ago | Stenner Pump DuckBill - Pellethane

Question 15

how much of this should I add if want to treat a 70% Ethylene Glycol 30% water solution for each gallon of solution View answer

Asked 5 ´months ago | Glycol Corrosion Inhibitor - Ethylene and Propylene Glycol

Question 16

What materials does this solution deposit on? View answer

Asked 4 ´years ago | Copper Sulfate Solution 2%

Question 17

Where can I get the data sheet? View answer

Asked 9 ´months ago | Total Bacteria and Yeast/Fungi Dipslides - View Prices and Buy

Question 18

WHAT DOES THE "TM" MEANS ON THE TITLE : "CHEMWORLD NEXFROST TM HD"? View answer

Asked 4 ´years ago | Chemworld NexFrost HD Propylene Glycol 5 Gallon Heat Transfer Fluid

Question 19

Can this product be used in fog machines for normal operation? View answer

Asked 4 ´years ago | 70/30 Glycerin/Water/Corrosion Inhibitor Solution

Question 20

Need MSDS or Technical Data Sheet for this product. View answer

Asked 4 ´years ago | Defoamer / Antifoam (Silicone Based) - 55 Gallons

Question 21

The CW 1287, how many gallons does 1 gal treat? View answer

Asked 6 ´months ago | All in One Steam Boiler Chemical - Do it yourself

Question 22

to have a -50 solution. What is the mix ratio, please View answer

Asked 4 ´years ago | RV Antifreeze

Question 23

How many lbs per 1 gallon of sodium lactate 60% ? View answer

Asked 4 ´years ago | Sodium Lactate - 60% Solution - 1 Gallon

Question 24

Need to clean and seal the inside of carbon steel tubes before welding. View answer

Asked 9 ´months ago | Iron Phosphates Detergent - Zirconium Phosphate Hybrid

Question 25

How do you mix for use View answer

Asked 6 ´months ago | Defoamer / Antifoam (Water Based) - 5 Gallons

Question 26

Is Coolant 1000 available in clear color or has to be blue? View answer

Asked 9 ´months ago | ChemWorld Chiller Coolant 1000

Question 27

Este enfriador de muestras sirve para muestrear vapor puro ?? View answer

Asked 8 ´months ago | Boiler Sample Cooler - Ideal for Boiler and Steam Sampling

Question 28

Is this quill rated for 12.5% chlorine? View answer

Asked 6 ´months ago | Stenner Pump Injection Quill - Chemical Injection Quills

Question 29

what is the mixing ratio? View answer

Asked 4 ´years ago | Soluble Oil Coolant

Question 30

What % can I dilute this to before I need to add corrosion inhibitor? View answer

Asked 6 ´months ago | Corrosion Inhibited Propylene Glycol By the Gallon

Question 31

will this kit negatively impact the inhibitors in my glycol solution View answer

Asked 8 ´months ago | Spectroline Glycol and Water Leak Detection Kit

Question 32

what material is union made of? carbon steel or 316ss View answer

Asked 4 ´years ago | Boiler Orifice Union

Question 33

SDS request View answer

Asked 8 ´months ago | Chlorine/Bromide Tablets (Slow Dissolving) - 50 pounds

Question 34

Can you tell me how much more of the 506 you have in stock? View answer

Asked 4 ´years ago | Benzotriazole - Copper Corrosion Inhibitor

Question 35

Is there an SDS for this product? View answer

Asked 4 ´years ago | Toluidine Blue O Indicator, 30 mL

Question 36

How many gallons would I need to order for a 16 gallon reserve tank for 35% concentration? View answer

Asked 7 ´months ago | Boiler Antifreeze - 4x1 Gallons - View Prices and Purchase

Question 37

If you have it in stock I will purchase it right now do you have any stock View answer

Asked 4 ´years ago | Boiler Sample Cooler - Ideal for Boiler and Steam Sampling

Question 38

What is the Molarity of the Product Code: MN5175-Q ? View answer

Asked 4 ´years ago | Manganous Sulfate Solution

Question 39

what is the psi rating? View answer

Asked 1 ´year ago | 1/4'' OD - 20' UV Black Chemical Tubing

Question 40

Is this safe to use on wounds and cuts after diluted to 3%? View answer

Asked 5 ´years ago | Hydrogen Peroxide Kosher Food Grade - 5 Gallons

Question 41

How long are the concentrates self stable? View answer

Asked 1 ´year ago | Mehlich III Extracting Solution

Question 42

Where is Chemworld.com located? View answer

Asked 7 ´months ago

Question 43

What is the flow rate? View answer

Asked 5 ´years ago | B36/MSL-PP 41 HC 39'' Set - Ideal for 55 Gallon Drums

Question 44

Will a few drops of the flavor work in carbonated water? View answer

Asked 4 ´years ago | Blackberry Flavor

Question 45

what are is the level of metallic elements? is there a typical analysis of all elements? View answer

Asked 4 ´years ago | Type II Chemworld Deionized Water - 2x1 Gallons - View Prices and Buy

Question 46

Does this product continue to protect the surface after the mix is drained? View answer

Asked 1 ´year ago | Food Grade Water Corrosion Inhibitor - 55 Gallons

Question 47

Is Chemworld.com legit? View answer

Asked 7 ´months ago

Question 48

How do you open this cap? View answer

Asked 5 ´years ago | Hydrogen Peroxide Kosher Food Grade - 5 Gallons

Question 49

Does this item ship to Canada? View answer

Asked 4 ´years ago | PolyEthylene Glycol 400 - 4x1 Gallons

Question 50

Is it safe to use with lab glassware without leaving any residue on them? We often get really bad foam. View answer

Asked 1 ´year ago | Defoamer / Antifoam (Water Based) - 5 Gallons

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