Description
WS-23 Cooling Agent
Product Information
- Chemical Name: N,2,3-Trimethyl-2-(1-methylethyl)butanamide / N,2,3-Trimethyl-2-isopropylbutanamide
- English Name: N,2,3-Trimethyl-2-isopropylbutanamide (WS-23)
- Molecular Formula: C10H21NO
- CAS Number: 51115-67-4
- EINECS: 256-974-4
- FEMA: 3804
- Molecular Weight: 171.29 g/mol
- Solubility: 7.0 g/L in water (20°C), soluble in ethanol, acetone, ethyl acetate, and other common solvents.
- Purity: ≥99.5% (Solvent residue ≤25 ppm)
- Appearance: White or nearly white crystalline powder.
- Sensory Profile: Long-lasting, refreshing minty coolness with no bitterness or irritant aftertaste.
- Melting Point: 62°C
- Heavy Metals: FCC-compliant
- Moisture Content: ≤0.5%
Applications
WS-23 is a versatile cooling agent widely used in food, cosmetics, pharmaceuticals, and industrial products. Its non-irritating, long-lasting cooling effect makes it ideal for various applications:
- Food and Beverages
Enhances coolness in gum, candies, jelly, jams, dairy products, and meat-based products.
Key ingredient in mint-flavored formulations and spicy blends. - Cosmetics
Provides a refreshing sensation in skin and lip care products. - Fragrances and Air Fresheners
Imparts floral and powdery musk tones with versatile scent adjustments.
Adds freshness and anti-oxidative properties to air fresheners. - Medicinal Uses
Used in oral care products like toothpaste and mouthwash for a lasting coolness. - Insect Repellent
Outperforms DEET as a highly effective alternative for insect repellents.
Recommended Dosages
(Usage levels are not strictly regulated by standards)
- Baked Goods: 3–8 mg/kg
- Hard Candy: 50 mg/kg
- Chewing Gum: 750–3000 mg/kg
- Sugar-Coated Candy: 50–150 mg/kg
Specification
| Item | Specification | Result |
| Odor | Faint, minty | pass |
| Appearance | White powder crystal | pass |
| Melting point/℃： | 60-63 | 62.7 |
| Assay by GLC | ≥99.0% | 99.8 % |
| (Acid Value) mg KOH/g | ≤1.0 | 0. 2 |
Certification
FAQ
1, What kinds of certificates can you offer?
Foodchem is an ISO2008 9001 certified company, as for cooling agent 23, we can offer HACCP, KOSHER, HALAL Certificates, etc.
2, Is Foodchem a manufacturer or just a trading company?
Foodchem is both a manufacturer and trading company, we are cooling agent 23 Supplier, at the same time, we are a manufacturer of other products.
3, What is the Min Order Quantity of cooling agent 23?
Different products have different MOQ, for cooling agent 23, the MOQ is 100kg.
4, What is the price of cooling agent 23?
Foodchem is a famous cooling agent 23 supplier and manufacturer in China and has been corporate with many cooling agent 23 suppliers for several years, we can provide you with cost-effective cooling agent 23.
5, How long shall we wait for your reply?
We can guarantee to reply your inquiries of cooling agent 23 in less than 24 hours in working days.
6, What kinds of transportation types can you provide?
Our main transportation methods include air transportation, land transportation, and water transportation.
7, What kinds of payment terms can you accept?
The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.
8, How long will I receive my good?
Foodchem has its own EDC warehouse in Shanghai when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.
