SDS Chemical Safety Lookup – Online Section Reference
Enter a common chemical name to see summary hazard pictograms and precautions. Quick reference.
UD5 Toolkit
Select the fire classes you need protection for – we'll show the right extinguisher.
Wood, Paper, Cloth
Flammable Liquids
Electrical Equipment
Combustible Metals
Cooking Oils & Fats
| Fire Extinguisher | Class A | Class B | Class C | Class D | Class K | Notes |
|---|
Suitable Use with caution Unsafe
Enter a common chemical name to see summary hazard pictograms and precautions. Quick reference.
Choose base metal thickness and welding position to get the right rod diameter and amperage range. Beginner welder's quick reference.
Select wax type, candle diameter, and wick size to estimate total burn time.
Sortable list of cooking oils with smoke points and best uses. Choose the right fat for the right heat.
Answer questions about project type and strength needed to get a joint recommendation. Animations.
Guided breathing exercises with animated circle for inhale/hold/exhale. Includes box breathing, 4-7-8, and resonant breathing patterns. Customizable intervals.
Drag the virtual ring to perform multiplication, division, and unit conversions. Rediscover pre‑electronic calculator charm.
Calculate wax weight and fragrance oil needed for container candles. Adjust fragrance load %. Common wax types supported. Local helper.
Interactive cheatsheet for JavaScript regular expressions with live examples. Click any token to see its explanation and test it on sample text immediately.
Easily compute posterior probabilities given prior, likelihood, and marginal likelihood. Visual diagram. All local.
Calculate the exact amount of wax and fragrance oil needed based on container volume and desired scent load. DIY candle crafting.
Select text and see the Selection object properties. Create ranges programmatically. Understand how rich‑text editors work.
Search and filter all CSS properties that can be animated. See value types and example keyframes. Quick dev reference.
Enter flight distance to see estimated CO2 emissions and how many trees it would take to absorb that over 10 years.
Enter your bow's draw weight, arrow length, and point weight to find the correct arrow spine. Essential for tuning.
Select an activity, enter your weight and duration, and see the estimated calories burned. Based on MET values.
Calculate maximum shutter speed before star trailing (NPF rule) and estimate trail length for creative effects.
Drag and drop pieces to set up a chess position. Generate FEN string and copy to share. Analyze openings. Local only.
Create CSS animations and transitions without coding. Define keyframes, easing, and duration. Copy the @keyframes and animation code instantly.
Guided sensory grounding exercise with prompts for sight, touch, hearing, smell, taste. Interactive and calming.
Chain multiple CSS filter functions and see the result on an image. Copy the filter string. No upload.
Search and copy HTML entities for arrows, math, currency, and symbols. See the glyph and code. Fast reference.
Stack multiple background images and blend them with colors. Create unique textures. Copy the CSS code instantly.
Try all object‑fit values (fill, contain, cover, scale‑down) on an image. Adjust object‑position. Copy the CSS.
Set up a chess position using FEN notation or drag pieces. Share the position link or screenshot. No AI, just board.
Enter number of bedrooms and large items to estimate the truck size you need. Avoid multiple trips. Simple local estimator.
Add some trendy skills to your resume. Generate a list of hard and soft skills relevant for tech and business jobs.
Search for common ingredient substitutions (e.g., buttermilk, egg, cornstarch). Quick reference for when you're missing something. Local data.
Create random spooky film titles with adjectives, nouns, and years. Perfect for Halloween or writing prompts.
Generate truly random numbers within a specified range. Useful for contests, game decisions, and sampling. Runs locally, no hidden algorithms.