Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
MaxCard:
CAS NO.57-55-6
Product Name: | 1,2-Propanediol |
Synonyms: | FEMA 2940;GLYCOL - PROPYLENE;DOWFROST(TM);ARCOPLUS(R);ARCTIC PLUS(R);Methylglyeol;1,2-DIHYDROXYPROPANE;1,2-PROPYLENE GLYCOL |
CAS: | 57-55-6 |
MF: | C3H8O2 |
MW: | 76.09 |
EINECS: | 200-338-0 |
Product Categories: | INORGANIC & ORGANIC CHEMICALS;Medicine grade |
Mol File: | 57-55-6.mol |
1,2-Propanediol Chemical Properties |
mp | -60 °C |
bp | 187 °C(lit.) |
density | 1.036 g/mL at 25 °C(lit.) |
vapor density | 2.62 (vs air) |
vapor pressure | 0.08 mm Hg ( 20 °C) |
refractive index |
n |
FEMA | 2940 |
Fp | 225 °F |
storage temp. | Store at RT. |
Water Solubility | miscible |
Sensitive | Hygroscopic |
Merck | 14,7855 |
BRN | 1340498 |
CAS DataBase Reference | 57-55-6(CAS DataBase Reference) |
NIST Chemistry Reference | Propylene glycol(57-55-6) |
EPA Substance Registry System | 1,2-Propanediol(57-55-6) |
Safety Information |
Safety Statements | 24/25 |
WGK Germany | 1 |
RTECS | TY2000000 |
HS Code | 29053200 |
Hazardous Substances Data | 57-55-6(Hazardous Substances Data) |
Chemical Properties | clear viscous liquid |
Flammability hazard characteristics | Flammable; generate irritating smoke upon combustion |
Storage characteristics | Ventilated warehouse and low-temperature drying. |
Extinguishing agent | Dry powder, foam, sand, water. |
General Description | Thick odorless colorless liquid. Mixes with water. |
Air & Water Reactions | Water soluble. |
Reactivity Profile | 1,2-Propanediol is hygroscopic. 1,2-Propanediol is sensitive to excessive heat (tends to oxidize at high temperatures). 1,2-Propanediol can react with oxidizing materials. 1,2-Propanediol is incompatible with acid chlorides, acid anhydrides, chloroformates, and reducing agents. 1,2-Propanediol dissolves many essential oils. A mixture of 1,2-Propanediol with hydrofluoric acid and silver nitrate was put in a glass bottle which burst 30 minutes later. |
Health Hazard | Liquid may irritate eyes. |
Fire Hazard | 1,2-Propanediol is combustible. |
1,2-Propanediol Preparation Products And Raw materials |
Henan Sunlake Enterprise Corporation is located in Henan Province , the central plain of China , which enjoys favorable geogeaphical position and convenient transportion. The company was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting API Intermediates,Chiral Compounds,Electronic Chemicals,Noble Metal Catalysts,Pharmaceutical Intermediates,Leather&Textile,Pharmaceutical material,Plasticer&Rubber,Detergent and Soap,Food&Pharmacy,Other chemicals.
Before-sales:
- We would like to offer our most favorable quotation and detailed information about product as well as our company.
- We would like to offer free sample for testing use.
After-sales:
- We would like to assist buyers in custom clearing through providing necessary documents and information.
- We would provide the best solution when there is any dispute about product quality.
Delivering most qualified products and attentive service to all our customers is our commitment.
Besides professional pre-sales & aftersales services, we focus on every details in the process of delivery. Every time our customers will be satisfied with clean and tidy drums that they received.
Q: Are you a factory or trading company
A: We are a factory.
Q:What documents you provide
A:All necessary document will be provide and let us know if your markets have any special requirements.
Q: What is loading port
A: Shanghai port of China.
Q:What is the payment terms
A: We accept multiple terms of payment, such as L/C, T/T, AlibabaTade Asurance,etc.
Q:How can I get some samples
A: Kindly send us your address, we are honored to offer you free samples for your evaluation.