The Specialty Gas Manager
The complete production platform for specialty gas operations — mixture recipes, Certificates, compliant labels, pricing, and SDS documentation. Built by industry experts with 30+ years of regulatory experience.
Every tool you need
One platform covering the full lifecycle of specialty gas production. Enter data once — use it in recipes, labels, Certificates, SDS, and pricing.
Mixture Recipe Generator
Compliant recipe calculations with vapor pressure limits, BTU/LEL constraints, and compatibility checks. 450+ gas ingredients, 160+ cylinder specs. PPM/PPB support using base and dilution pre-mixes.
Certificate
Individual and batch Certificates with automatic uncertainty calculation. Supports EPA Protocol, ISO/IEC 17025, and ISO 17034. SI/NIST traceability. Load uncertainty once, reuse indefinitely.
Compliant Label Generation
DOT, OSHA, CGA, and FDA-compliant labels with shipping diamonds, UN numbers, proper shipping names, CAS IDs, and hazard warnings. Your logo and company info. Prints on any Windows printer.
Post Fill Calculator
Enter actual scale weights once; data flows automatically into Labels, Recipes, and Certificate modules. Full back-calculation support using pure source gases or dilution pre-mixes.
Sales Quotation Tool
Consistent, margin-protecting pricing from gas costs, technician labor, cylinder maintenance, and delivery. Fully customizable assumptions. Supports additional hours for complex mixtures.
SDS Manager (Optional Add-On)
On-demand SDS as PDF and editable Word format. Properties calculated for the mixture as a whole — not individual components. IATA, IMDG, US DOT, TDG, and GHS compliant. Available in 3 languages.
Touch once. Use everywhere.
Data entered at any stage flows through the entire system — eliminating re-entry, reducing errors, and accelerating every document downstream.
Build Your Recipe
Select from 450+ gases, set concentrations in %, ppm, or ppb, and choose your cylinder. Safe fill targets, CGA outlets, and hydrotest requirements are calculated automatically.
Fill & Verify
Enter actual scale weights into the Post Fill Calculator. Back-calculations confirm accuracy. Data flows instantly to Labels, Certificate, and Quotation — no re-entry needed.
Document & Label
Print a Certificate with uncertainty values and traceable standards. Generate a compliant DOT/FDA label with your logo. Create a mixture-level SDS in minutes.
Price & Ship
Generate a sales quotation with full cost breakdown and target margin. All documentation — recipe, label, Certificate, SDS — is complete and compliant for delivery worldwide.
Built for the regulatory reality
We continuously monitor changing regulations and update the software — so you're always working from current, compliant data.
DOT / CGA
US DOT shipping requirements — proper shipping names, UN numbers, and CGA valve/outlet standards for all cylinder styles.
FDA / OSHA
Medical gas drug and device classification, FDA dispensing warnings, OSHA hazard communication, and GHS-compliant labeling.
ISO 17034
Reference material producer support — uncertainty budgets, traceability chains, and ISO-formatted Certificates.
IATA / IMDG
International air and sea transport compliance — mixture-level hazard assessment enables proper IATA classification, preventing costly shipping holds.
EPA Protocol
EPA Protocol Gas certificate support with traceability and uncertainty documentation for ambient air monitoring and stack testing.
In the last four years, AsteRisk has made over 500 improvements to Specialty Gas Manager based directly on user suggestions — development is driven by the people who use it every day.
See it in action
Request a live walkthrough tailored to your mixture types, cylinder inventory, and compliance requirements.