Vegetable Glycerin USP/EP
CAS 56-81-5
Pharmaceutical-grade glycerol from vegetable feedstocks. Identity and limits aligned to USP and European Pharmacopoeia monographs with batch CoA documentation.
View productFlavor systems
Flavor concentrates — ENDS & nicotine pouch grade
—Proprietary flavor blend — no single CAS; full ingredient declaration provided per profile.
Nicotine-free flavor concentrates for e-liquid and oral nicotine pouch programs. Profiles are supplied on declared carrier (PG, VG, liquid pouch, or dry blend) with full ingredient declaration — nicotine is added downstream by the customer.
Nicotine-free supply. These concentrates do not contain nicotine. They are released for B2B programs where your site adds nicotine or pouch actives downstream. Gated access applies only to nicotine SKU pages, not to this material class.
Compliance documentation: Profiles are supplied with full ingredient declaration, IFRA guidance where applicable, and EU TPD-aligned technical packs for ENDS-bound liquid profiles assigned to your market.
Specifications
Representative release criteria; lot-specific limits on CoA prevail.
Flavor concentrates — ENDS & nicotine pouch grade — Technical specifications
| Specification | Value |
|---|---|
| Appearance | Clear to slightly tinted liquid (liquid) or free-flowing powder (dry)— |
| Carrier | PG, VG, or dry as specified— |
| Diacetyl | Not detectedppm |
| Acetyl propionyl | Not detectedppm |
| Heavy metals | ≤10ppm |
| Allergen status | Per profile declaration— |
| Shelf life | 24months |
Grade comparison
Column semantics are indicative; certify the grade line on your PO.
Flavor concentrates — ENDS & nicotine pouch grade — Grade comparison
| Specification | ENDS-PG soluble | ENDS-VG soluble | Pouch liquid system | Pouch dry system |
|---|---|---|---|---|
| Carrier / format | Propylene glycol, liquid | Vegetable glycerin, liquid | Liquid slurry carrier | Dry-blend powder |
| Typical use | ENDS / ENNDS e-liquid | High-VG e-liquid | Oral pouch slurries | Pouch filler blends |
| Diacetyl | Not detected | Not detected | Not detected | Not detected |
| Acetyl propionyl | Not detected | Not detected | Not detected | Not detected |
| IFRA declaration | ||||
| TPD-aligned dossier pack (ENDS) | — | — | ||
| Batch CoA |
Packaging & MOQ
Minimum 25 kg per profile; cool, dark storage required in transit.
- 1 kg HDPE jerrican (liquid systems)
- 5 kg HDPE jerrican (liquid systems)
- 25 kg HDPE jerrican (liquid systems)
- 5 kg foil-lined bag (dry systems)
- 20 kg foil-lined bag (dry systems)
Documentation
Lot-specific safety and release documentation (opens in a new tab).
Applications
- Nicotine e-liquid manufacturing (ENDS / ENNDS) — customer adds nicotine
- Oral nicotine pouches — liquid or dry flavor systems
- Other nicotine-adjacent oral delivery where a declared, nicotine-free concentrate is required
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Attach target pharmacopoeia, release geography, and lot size — we mirror the same spec table on quotations.
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