We,Zhejiang Shengquan Import & Export Trading Co., Ltd, are the wholly-owned subsidiary of Jinan Shengquan Group Shareholding Co.,Ltd, which was founded in 1979, and now has become an innovative group of enterprises, covering 180 hectares of land with nearly 4000 employees. We are focusing on research & development and utilization of all types of plant straws, involved in four industries of high performance resins and new composite materials, big health, biomass and bio-pharmaceutical.
Honors and Qualifications
Product description
Bisphenol A, the scientific name 2,2-bis(4-hydroxyphenyl)propane, abbreviated as diphenolyl propane. White crystal, melting point 156 ~ 158 ° C. It is mainly used to prepare epoxy resin (about 65%) and polycarbonate (about 35%). Its potassium or sodium salt is the raw material for producing polysulfone, and a small amount is used as rubber anti-aging agent (see rubber additive).
Space Filling Model of Bisphenol A Molecules Bisphenol A is an important organic chemical raw material, an important derivative of phenol and acetone, mainly used in the production of polycarbonate, epoxy resin, polysulfone resin, polyphenylene ether resin, etc. Molecular material. Can also be used in plasticizers, flame retardants, antioxidants, heat stabilizers, rubber antioxidants, pesticides, coatings and other fine chemical products.
Chemical Specifications
| Item | Specification |
| Appearance | Snow white granule |
| Purity | ≥99.8% |
| Melting point | 155_158°C |
| Boiling point | 250-255°C |
| Ash content | < 20 ppm |
| Fe | ≤1.0 ppm |
| Flash point | 79.4°C |
| MW | 228 |
| CAS | 80-05-7 |
| EINECS | 201-245-8 |
| Chroma | ≤ 15 |
| Phenol content | ≤0.03% |
| Moisture | ≤ 0.2% |
package and shipping
[Shelf Life] 2 years when properly stored.
[Packing]
Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
[Delivery] 5 working days after payment.
Shipping
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs.
