Products
Contact Us
- Contact Person : Mr. Ge Hsi-sheng
- Company Name : Lea-Sheng Specialty Chemicals Co., Ltd.
- Tel : 86-510-80790782
- Fax : 86-510-80790782
- Address : Jiangsu,Yixing,66 west Dongshan Road, Yixing ,Jiangsu
- Country/Region : China
- Zip : 214200
3,9-bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro-(5,5)-undecane
Product Detailed
Related Categories:Alcohol & Hydroxybenzene & Ether
SPG is mainly used for to make polyester resin having exellent heat resistance, transparency,mechanical properties, moldability,
| CAS Number:1455-42-1 | ||||||||
| ECS Number:5-5567 | ||||||||
| Molecular weight:304.38g/mol | ||||||||
| SPECIFICATION | TYPICAL | |||||||
| Appearance | white powder | ditto | ||||||
| Purity(GC) | 98.0% min. | 99.0~99.5% | ||||||
| Melting point | 196min. | 196~204 | ||||||
| water(K-F) | 0.3% max. | 0.20% | ||||||
| Colour after melted | 150 Hazen max. | 30~50 Hazen | ||||||
| Acid | 0.5% max. | 0.20% | ||||||
| Hydroxy group content | 10.8±0.2% | ditto | ||||||
| Hydroxypivaldehyde | 0.3% max. | 0.20% | ||||||
| Solution in | ||||||||
| EtOH(1g/20ml) | clear | clear | ||||||
| APPLICATION | ||||||||
| SPG is mainly used for to make polyester resin having exellent heat resistance, transparency,mechanical properties, moldability, and fabrication qualities. | ||||||||
| PACKAGING | ||||||||
| 25kg in 90*55cm paper bag with PE bag inner.300kg/lot;900kg pallets | ||||||||
| SAFETY RECOMMENDATIONS | ||||||||
| Please consult the material safety sheet | ||||||||
3,9-bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro-(5,5)-undecane