Propylene glycol, also known as 1, 2-propylene glycol, is a synthetic organic compound with the formula C3H8O2. It is a colorless, odorless, tasteless liquid that is hygroscopic and miscible with water, acetone, and chloroform. The product is widely used in various industries because of its unique properties.
Propylene glycol is an important raw material for unsaturated polyester, epoxy resin, polyurethane resin, the amount of this aspect accounts for about 45% of the total consumption of propylene glycol, this unsaturated polyester is widely used in surface coatings and reinforced plastics. Propylene glycol is viscous and hygroscopic, and non-toxic, so it is widely used as hygroscopic agents, antifreeze agents, lubricants and solvents in the food and cosmetic industries. In the food industry, propylene glycol reacts with fatty acids to form propylene glycol fatty acid ester, which is mainly used as food emulsifier. Propylene glycol is an excellent solvent for flavoring and coloring. Propylene glycol is often used in the industry as a solvent, softener and excipient for the manufacture of various ointments and ointments. Because propylene glycol has good miscibility with various spices, it is also used as a solvent and softener for cosmetics.
2. Product Specification
| Product Name | Propylene Glycol | Batch No. | S CPG 2100204 |
| Man. Date | Feb.04, 20 21 | Exp. Date | Feb. 03, 20 22 |
| Inspection Report | |||
| Item | Standard | Result | |
| Appearance | Colorless, viscous clear hygroscopic liquid | Colorless, viscous clear hygroscopic liquid | |
| Purity | 99.00% min. | 99. 5 0% | |
| Moisture | 0.2% max. | 0.06% | |
| Specific gravity (20 °C ) (g/ cm 3 ) | 1.035-1.038 | 1.037 | |
| Index of refraction ( n D 20 ) | 1.428-1.435 | 1.433 | |
| Alkalinity (as OH - ) | 0.04 mmol/100g max | 0.01 mmol/100g | |
| Color APHA | 5 max | 5 | |
| Acidity, ml | 0.02 (m/m) | 0.0046 | |
3. Product Package
We can provide 215 kg blue paint barrels,1000 kg IBC barrels, flexitank and ISOTANK containers
4
Product Application
Propylene Glycol can be used as raw material for unsaturated polyester resin, epoxy resin, plasticizers, surfactants and PU resin, mainly used for
paint, coating and plastic industries.
In cosmetics, can be used as a wetting agent and emollient, because of good viscosity and hygroscopicity.
In daily chemical is an important solvent
It used as an antifreeze, also an important material for Humectant.
4. propylene glycol storage
Measures for safe operation: do not inhale or touch this product. Use only in ventilated areas. Wash thoroughly with water after handling or use.
Conditions for safe storage: Although this product does not spontaneously ignite, it is flammable. Long-term storage does not deteriorate, but the opening absorbs moisture. Storage and transportation containers should be made of galvanized iron drums, aluminum or stainless steel. Storage and transportation in accordance with the general provisions of low toxic chemicals. Avoid contact with water and damp environment. Storage tanks must be kept clean, dry and rust free. It must be stored in an area with embankments, air circulation, and protection from the sun and from open flames and other heat sources. Nitrogen sealing is recommended for large storage tanks (capacity 100 m or more). Keep container airtight. Keep it dry.
Storage temperature: Maximum 40°C
5. Company Introduction
Shandong Chemic Chemical Co., Ltd.(SCCC)
is
a
leading
supplier of
various chemical
sand
and
a
special
exporting company established
by
professional chemical manufacturer.
SCCC
is
listed
with
the stock code 802266OC in 2025 with
the 100%
Holding
branch
company
of
Zibo
Chemic
New
Material
Co.,ltd,Anhui
Chemic Environment Technology
Co.,ltd
and
Weifang
Chemic
New
Material
Co.,ltd.
As a
leader
in
B2B
e-business
platform
and
a
professional
purchase
platform
for fine chemical products
group,SCCC's
business
system
sand
storage logistics systems
have covered Yangtze
River
Delta economic
area, Pearl
River
Delta economic
area and
Bohai
economic zone. Moreover,the overseas
storage
logistics
are
under construction.
After
years
of
continuous
development,the
product
from
SCCC
widely
used
in
Resin,Feed
additives,Petroleum
Additives
Snow-Melting
Agnet and
consturction
chemicals,the prdouct
main
include Sodium formate,potassium
formate,calcium
formate,sodium carbonate,propylene
glycol,phthalic
anhydride,sodium
bicarbonate,potassium
chloride, calcium
chloride,trimethylolpropane,adipic
acid,neopentyl
glycol,isophthalic acid, terephthalic
acid,Dimethyl
terephthalic
acid,Hexanediol,Diethylene Glycol, Methyl Propanediol,and
etc
SCCC
have the
excleent
supply chain
management with
the
leading
manufacturers inChina,such
as
Wanhua
Group,Zhejiang Satellite,Qixiang
Tengda,Luxi
Group
and
etc
Menanwhile
we
have magnificant
warehouse
in
each
main
loading port with
stock
for shippment
immediately
7. Why Choose us
Rich Experience
Shandong Chemic Chemical
Co., Ltd has been in the chemical industry for many years, which means they have a lot of experience and knowledge to help you with your specific needs.
Quality Control
The company has a commitment to high-quality standards and maintains strict quality control measures to ensure that their products meet industry standards and customer requirements.
Professional Team
The company has a vast portfolio of products, including advanced ceramics, industrial chemicals, and rare metals. Their variety of products ensures that they can cater to diverse customer needs.
Competitive pricing
The company offers competitive pricing on their products, which makes them an attractive option for businesses looking for quality products at affordable prices.
One-stop Solution
Shandong Chemic Chemical
Co., Ltd has a reputation for excellent customer service. They respond promptly to customer inquiries and work closely with customers to solve problems and find the right solutions.
8.
Certification
9 FAQ
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: Do you have any other chemicals?
A: Yes, We can provide other chemicals such as Calcium Formate,Sodium Formate,Phthalic Anhydride,Maliec Anhydride ,Propylene Glycol and others ....
Q6: If you still have questions, contact with us ~