China (Mainland)
- Product Details
Keywords
- FEMA 2940;GLYCOL - PROPYLENE;DOWFROST(TM)
- ARCOPLUS(R);ARCTIC PLUS(R);Methylglyeol
- 1,2-DIHYDROXYPROPANE;1,2-PROPYLENE GLYCOL
Quick Details
- ProName: 1,2-Propanediol
- CasNo: 57-55-6
- Molecular Formula: C3H8O2
- Appearance: Colourless liquid
- Application: Used as the resin, a plasticizer, a su...
- DeliveryTime: prompt
- PackAge: International export standard packing ...
- Port: QingDao,China;XinGang,China;ShangHai,C...
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99.9%min
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Metric Ton
- Heavy metal: 0
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
1.High quality and competetive price
1)We can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
2.Fast and safe delivery
1)Products can be arranged first time we receive your prepayment. Fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express/Sea/Train/Air
3.We have clients throughout the world
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Product Information
Chemical Name 1,2-Propanediol
CAS # 57-55-6
EINECS 200-338-0
Formula C3H8O2
Molecular Weight 76.09
Specification:
| Items | Specification | Results |
| Appearance | Colorless viscous transparent liquid | Confirms |
| Assay, % | ≥ 99.00 | 99.87 |
| Moisture, % | ≤ 0.20 | 0.05 |
| Density (20℃ ), g/cm3 | 1.035~1.039 | 1.036 |
| Residue on Ignition,mg/kg | ≤ 80 | 32 |
| Distillation Range(IBP-DP ),℃ | 183.0~189.0 | 184.0~189.0 |
| Acidity, mg/kg | ≤ 75 | 38 |
| Colourity | ≤ 10 | <10 |
Application:
Used for resin, plasticizer, surface active agent, emulsifying agent and demulsifier of raw materials, can also be used as anti-freeze and heat carrier.