The cooling
agents also called cooler, coolant,
koolada. the most popular ones are ws-5,
ws-12, ws-3,ws-23...They are the
white
crystal powder
food grate cooling
additives.
the function just
like menthol, but much advance than
menthol, no biter, no irritating no matter
be added more or
less,
longer-last-cool
feelings than the
menthols.
The cool-feeling
stronger than the
menthol.
Product
Name :Cooling
Agent:WS-5
CAS
No :
68489-14-5
Molecular
Weight:269.38
Molecular
Formula:C15H27NO3
Adding
Ratio:1:4
Cerfificate:
Kosher
Purity
:
>99%
Odor
: Mild cooling, slight menthol
odor
Appearance
: White crystalline
powder
essential
informationinspection
informationProduct
Description
Item
|
Specifications
|
ResuIts
|
Monomial
decision
|
Color and
appearance
|
Standard samples of the same
type
|
Pass
|
Pass
|
Aroma
|
Standard samples of the same
type
|
Pass
|
Pass
|
Odor
|
Standard samples of the same
type
|
Pass
|
Pass
|
Water
|
≤20%
|
0.065%
|
Pass
|
Escherichia coli
group
(MPN/g
MPN/ml)
|
≤15
|
3.0
|
Pass
|
Aerobic plate
count
(CFU/g
CFU/ml)
|
≤30000
|
140
|
Pass
|
Heavy metal
(Pb)(mg/kg)
|
≤10.0
|
<10.0
|
Pass
|
Arsenie
(As)(mg/kg)
|
≤3.0
|
<3.0
|
Pass
|
WS-5 was a menthol derivative developed in
the 1970s, but was not commercialized due
to the bitter aftertaste of the
product.
We
developed a proprietary process to provide
WS-5 with a high purity that does not have
the bitter aftertaste present in
previous
products.
It has been found that WS-5 has about 2.5
times the cooling intensity compared with
WS-3. It is one of the coolest
cooling agents in the world, but with
smooth and rounded flavor
characteristics,WS-5 mainly acts on the top
of the mouth and the
back of the tongue to cool.
We developed a proprietary process to
provide WS-5 with a high purity that does
not have the bitter
aftertaste present in previous
products.
It has been found that WS-5 has about 2.5
times the cooling intensity compared with
WS-
3. It is one of the coolest cooling agents
in the world, but with smooth and rounded
flavor characteristics,WS-5 mainly acts on
the
top of the mouth and the back of the tongue
to cool.
Advantages
1.
Continuous and long lasting cooling and
refreshing effect, having no hot, harsh and
stinging sensation of Menthol
and/or
Peppermint.
2.
Heat-Resistance: Heating under 200ºC will
not reduce the cooling effect, suitable to
use in baking and other high temperature
heating
process.
3.
Its cooling intensity can maintain 15-30
minutes, enriching the refreshing of
product and having no burning pain,
stabbing and
numbness,
it's
cooler than traditional Menthol
products.
4.
Low dosage: 30-100mg/kg dosage will give
good cooling
effect.
5.
Excellent compatibility with other flavors,
it can enhance the effect of the flavors.
It also can be combined using with other
cooling
agents.
Applications
1.
Makeup: Use as a coolant for skin and
lipstick.
2.
Fragrance products: in mint formula,
various spices formula and oral care
products as cool flavor
enhancer.
3.
Food addition: used as cooling agent in
chewing gum and children's
sugar.
4.
Air freshener: chemical extract essence,
anti-oxidation, anti-angiogenesis,
anti-virus, make the air more
fresh.
5.
Perfumed products: have quite strong
floral or pink notes, but with a little
embellishing, can simulate natural musk
and other
animal notes.
6.
Insect repellent: The repellent effect is
better than DEET(diethyl-m-toluamide), to
a large extent replaces the use of
diethyl
phthalate in insect
repellent.
7.
Transducers in the human sensory
system.
8.
Regulate the muscular contraction
response.
9.
It does not irritate the skin and does
not irritate the mucous membrane, so it
is suitable for sensitive
skin.
10.
With lasting cooling effect, it can
prepare refreshing and pleasant cooling
products