Whakawhitiwhiti whatu (OB-1)
Taonga: Whakawhitiwhiti Optical (OB-1)
CAS#: 1533-45-5
Tātai rāpoi: C28H18N2O2
Teina: 414.45
Kaituhi Hanganga:
Whakamahinga: He pai tenei hua mo te maama me te whakamarama o PVC, PE, PP, ABS, PC, PA me etahi atu kirihou. He iti te inenga, he kaha te urutau me te marara pai. He iti rawa te paitini o te hua, a ka taea te whakamahi mo te whakamaama kirihou mo te takai kai me nga taonga taakaro a nga tamariki.
Whakatakotoranga:
| Tūemi | Paerewa |
| Te ahua | Te paura karaihe kowhai kowhai, te paura karaihe kowhai ranei |
| Te rewa | 357-361 ℃ |
| Maamaa | ≥98.5% |
| Tae whakamarumaru | Kahurangi |
| Te pai | ≥300mesh |
| Te ihirangi tere-wai | ≤0.5% |
Tuhia to korero ki konei ka tukuna mai ki a matou