![racemic-8，8'-Bis(diphenylphosphino)-3，3'，4，4'-tetrahydro-4，4，4'，4'，6，6'-hexamethyl-2，2'-spirobi[2H-1-benzopyran] 97%](https://www.echochemical.com/upload/catalog/chemical/MACKLIN.png)
racemic-8，8'-Bis(diphenylphosphino)-3，3'，4，4'-tetrahydro-4，4，4'，4'，6，6'-hexamethyl-2，2'-spirobi[2H-1-benzopyran] 97%
| Manufacturer： | MACKLIN |
| Item Number： | B959160 |
| Product Name： | racemic-8，8'-Bis(diphenylphosphino)-3，3'，4，4'-tetrahydro-4，4，4'，4'，6，6'-hexamethyl-2，2'-spirobi[2H-1-benzopyran] 97% |
| Specifications： | 500MG |
| CAS No.： | 556797-94-5 |
| Catalog No.： | B959160 |
| Notice： | Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries. |
