China Coating Chemical Material Bisphenol a for Themal Paper Making, Find details about China BPA, Bisphenol from Coating Chemical Material Bisphenol a for Themal Paper Making
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.