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High Concentrated Flavor kinds about 500 kinds for used to E Liquid.DIY tobacco flavor、Alfakher fl

We are the Manufacturer of More Than 1000 Kinds Of Usp Grade High Concentrate Tobacco flavour/ Mint flavour/ Herb flavour/ Fruit flavour/ Mix Fruit flavour/ Gold flavour/ Ice flavour/ Al fkher Flavors/Sweetener/ Sucralose / Ethyl maltol / Stevia/ vanillin/Neotame/L-Menthyl lactate-L/Menthol acetate-L/L-Monomenthyl glutarate-L/Butyl Butyral Lactate(N)-L/Butter esters-L/Caryophyllene Oxide-L/Menthyl PCA-L/2,4-Decadienal-L/Vanillin isobutyrate-L/Maltol isobutyrate-L/Megastinmatrienone-L/Sandenol 803/Allyl isothiocyanate-L/Dihydroactinidiolide-L/Zingerone-L/5-Methyl-2-phenyl-2-hexenal-L/Vanillin butyl ether-L/Ethyl Butyrate-L/Ethyl 2-methyl butynate-L/Essential oil
Food Grade Cooling Agent (Powder/ Liquid) WS-23,WS-5,WS-3, WS-12, WS-10, WS-27, WS-150, WS-167, WS-170, WS-200 and Sweetener Sucralose for Vape Juice e-cigarette.

08/10/2026

Cooling Agent Koolada WS-23 N, 2, 3-Trimethyl-2-Isopropylbutamide CAS: 51115-67-4

09/09/2026

Food Cooling agent WS-23 CAS:51115-67-4

03/09/2026

What is a Cooling Agent?
Cooling agents (physiological coolants) are compounds that activate the TRPM8 re menthol and cold temperatures — producing a clean, refreshing cooling sensation. odorless, tasteless, non-irritating and heat-stable, making them ideal for flavor- pharmaceutical and v***r industries.
WS-23 Best Seller
N,2,3-Trimethyl-2-isopropylbutanamide
CAS No. 51115-67-4
Molecular Formula C₁₀H₂₁NO
Purity (GC) ≥ 99%
Appearance White crystalline powder
Melting Point 58–64 °C
FEMA No. 3804
Heat Resistance Stable up to 200 °C
Solubility Sol. in ethanol/PG/oils; sl. sol. in water
Profile: Strong instant burst at the front of
mouth and tongue,
smooth and rounded. Almost odorless. The most widely used
cooling agent worldwide.
Best for: Confectionery, beverages, dairy, e-liquids, toothpaste, cosmetics.
WS-3
N-Ethyl-p-menthane-3-carboxamide
CAS No. 39711-79-0
Molecular Formula C₁₃H₂₅NO
Purity (GC) ≥ 99%
Appearance White crystalline powder
Melting Point 96–100 °C
FEMA No. 3455
Heat Resistance Stable up to 200 °C
WS-5
N-Ethyl-p-menthane-3-carboxamide (menthyl ester blend)
CAS No. 68489-09-4
Purity (GC) ≥ 98.5%
Appearance White crystalline powder
Cooling Profile Strongest of the WS series
Profile: Powerful burst at the back of the mouth, extending to the throat. Highest cooling intensity in the series.
Best for: Chewing gum, throat lozenges, high-intensity cooling blends.
WS-12
N-tert-Butyl-p-menthane-3-carboxamide
CAS No. 68489-14-5
Purity (GC) ≥ 98.5%
Appearance White crystalline powder
Cooling Profile Longest duration in series

01/09/2026

# Caryophyllene Oxide (CAS 1139-30-6)

# # Natural Sesquiterpene Oxide | Supplier & Manufacturer — ZHII

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# # Product Overview

Caryophyllene Oxide (β-Caryophyllene Oxide) is a natural sesquiterpene oxide widely used in the flavor, fragrance, and cosmetics industries. It is obtained by oxidation of β-Caryophyllene, which is naturally abundant in clove oil (*Eugenia caryophyllata*), black pepper oil, and other botanical sources.

As a professional manufacturer of natural aroma chemicals and plant extracts, **ShaanXi ZhiYi Biotechnology Co., Ltd. (ZHII)** supplies high-purity Caryophyllene Oxide with full traceability — from botanical raw material to finished crystalline powder — supporting flavor houses, fragrance compounders, cosmetic formulators, and nutraceutical brands worldwide.

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# # Product Identification

| Item | Details |
|---|---|
| Product Name | Caryophyllene Oxide (β-Caryophyllene Epoxide) |
| CAS Number | 1139-30-6 |
| Molecular Formula | C₁₅H₂₄O |
| Molecular Weight | 220.35 g/mol |
| IUPAC Name | (1R,4R,6R,10S)-4,12,12-trimethyl-9-methylidene-5-oxatricyclo[8.2.0.0⁴,⁶]dodecane |
| InChIKey | NVEQFIOZRFFVFW-RGCMKSIDSA-N |
| Source | Natural — derived from clove oil / β-Caryophyllene oxidation |
| Appearance | White to off-white crystalline powder |
| Odor | Woody, spicy, sweet, slightly camphoraceous (typical of dry clove stems) |

# # Typical Specifications

| Parameter | Specification |
|---|---|
| Purity (GC) | ≥ 95% / ≥ 99% (grades available) |
| Optical Rotation | Conforms to standard |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Residual Solvents | Meets ICH Q3C requirements |
| Microbiology | Complies with food-grade limits |

*Custom specifications available on request. Certificate of Analysis (COA), MSDS, and technical data sheets provided with every shipment.*

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# # Applications

**Flavors & Fragrances**
- Adds warm, woody-spicy nuance to fine fragrances, soaps, detergents, and household products
- Used as a modifier in clove, spice, and oriental flavor compositions for food and beverages

**Cosmetics & Personal Care**
- Incorporated into skincare and haircare formulations for its botanical origin and sensory profile
- Suitable for natural and clean-label positioning

**Nutraceutical & Wellness**
- A naturally occurring terpene studied for antioxidant and soothing properties
- Common analytical marker in botanical and hemp/terpene profiling

**Other Industrial Uses**
- Intermediate for synthesizing other aroma chemicals
- Research ingredient in plant-protection and bio-activity studies

24/06/2026

ZHII Factory manufacture and wholesale all kinds of E-liquid v**e raw materials for Electronic ci******es:
to***co/fruit/mint/shisha/ice/fruit mix concentrated flavors for v**e juice.
To***co flavor liquid,
Fruit flavor liquid,
Mint flavor liquid,
Gold flavor liquid
Also halal certificate cooling agent ws3/ws5/ws10/ws12/ws23/ws27.
Sweetener,Sucralose,Ethyl maltol,Stevia,vanillin,Neotame manufacturer.
Welcome your inquiry, any order quantity will be welcomed.
Thanks a lot.

10/06/2026

Food and Concentrate Flavour Liquid:

Over 1000 different Concentrated taste for your Reference 1. To***co flavour/ Mint flavour/ Herb flavour/ Fruit flavour/ Mix Fruit flavour/ Gold flavour/ Ice flavour/ Flavors manufacturer.Herb flavour/ Fruit flavour/ Mix Fruit flavour/ Gold flavour/ Ice flavour/ Flavors manufacturer.

19/05/2026

Sell High Concentrated Flavors +Food Flavors + Cooling Agent: WS-23,WS-5,WS-3, WS-12 + WS-10 +WS-27 +Sweetener+Sucralose + Ethyl maltol +Stevia/ vanillin+Neotame+50%Pyrethrin+Supplier manufacturer

14/05/2026

Natural Food Grade Cooling Agent Koolada Menthol Powder Liquid WS-23,WS-5,WS-3, WS-12, WS-10, WS-27, WS-150, WS-167, WS-170, WS-200 Menthol acetate, menthol crystal for make food ainly used as cool agent for medicine, oral care products, food, beverages, to***co, cosmetics and candy，toothpaste，Chewing gum Raw material etc manufacturer

24/03/2026

ZHII Factory manufacture and wholesale all kinds of Food Flavor raw materials for Electronic Food:

Food/fruit/mint/ice/fruit mix concentrated flavors for Food.

Food flavor liquid,

Fruit flavor liquid,

Mint flavor liquid,

Gold flavor liquid

Also halal certificate cooling agent ws3/ws5/ws10/ws12/ws23/ws27.

Sweetener,Sucralose,Ethyl maltol,Stevia,vanillin,Neotame manufacturer.

Plant extracts are concentrated substances derived from different parts of plants。

Pyrethrum Natural Insecticide Pure Extract

Welcome your inquiry, any order quantity will be welcomed.

Thanks a lot.

WeChat：Robinzhii369
WhatsApp: +8615102992009
Website:www.foodcoolingagent.com

09/01/2026

Address

Website

http://www.foodcoolingagent.com/

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