Kiʻekiʻe kiʻekiʻe 99.5% IPDI Isophorone Diisocyanate CAS 4098-71-9 DESMODUR I
ʻO ke ʻano : Monomeric cycloaliphatic diisocyanate. I ka hana ʻana i nā polyisocyanates a me nā polyurethanes.
ʻO ka wehewehena kemika:3-Isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate a i ʻole isophorone diisocyanate (IPDI).
ʻĀpana Molekala: C12H18N2O2
Kaumaha molekula222
Kaumaha like111
Helu CAS4098-71-9
200KG/DRUM
- Ka waiho ʻana i loko o ka pahu Covestro i hoʻopaʻa ʻia.
- Manaʻo mālama ʻia: 0 - 30 °C.
- Pale i ka makū, ka wela a me nā mea ʻē aʻe.
ʻIke maʻamau: Pili ka huahana i ka makū. ʻO ka mālama ʻana i nā mahana kiʻekiʻe e hoʻonui i ka waihoʻoluʻu a me ka viscosity. ʻO ka mālama ʻana i nā mahana haʻahaʻa haʻahaʻa e hopena i ka paʻa. Hiki ke hoʻohuli ʻia kēia paʻa ʻana ma ka hoʻomehana pōkole ʻana i ka huahana me ka ʻole e hoʻopilikia i ka maikaʻi o ka huahana.
| 'ikamu | Papa kuhikuhi |
| Ka nana aku | ʻAʻole waihoʻoluʻu i ka wai melemele māmā |
| Hōʻike (GC) | ≥99.5% |
| NCO maʻiʻo (helu ʻia mai GC) | ≥ 37.5% |
| ʻO nā chloride hydrolyzable | ≤ 160 mg/kg |
| Huina chloride | ≤ 200 mg/kg |
| Waiwai kala (Hazen) | ≤ 30 |
| Viscosity ma 25 °C | kokoke. 10 mPa·s |
| Māmā ma 20 °C | kokoke. 1.06 g/ml |
| Kuhikuhi uila | kokoke. 150 °C |
| Pumi mahu ma 25 °C | kokoke. 1.2 x 10-3hPa |
