Pentarythriol / Cas 115-77-5
Ibisobanuro bigufi:
Izina ry'ibicuruzwa:PentaIyTityel
CAT:115-77-5
MF:C5H12O4
MW:136.146
Imiterere:
ibisobanuro
| Ikintu | Ibisobanuro
| ||||||
| Icyiciro cya 98 | Icyiciro cya 95 | Icyiciro cya 90 | Icyiciro cya 86 | ||||
| Isura | Kristu | ||||||
| Igice rusange cya Pentarythrithil /% | 98.0 | 95.0 | 90.0 | 86.0 | |||
| Igice kinini cya hydroxyl /% | 48.5 | 47.5 | 47.0 | 46.0 | |||
| Agace gato k'igihombo cyo kumisha /% | 0.20 | 0.50 | |||||
| Igice kinini cyo gutwika /% | 0.05 | 0.10 | |||||
| Impamyabumenyi ya Orthophthali Resin Ortho Digrement (Fe, Cu, Cu Ibisanzwe Amabara Yumubare) Umubare ≤ | 1 | 2 | 4 | ||||
| Gushonga kwanyuma / ℃ | 250 | - | - | - | |||
Imikoreshereze
Pentarythriol ikoreshwa cyane mu nganda zo gupfuka. Irashobora gukoreshwa mugukora alkyd resin coatings, ishobora guteza imbere gukomera, gloss no kuramba kwa firime yindege. Irakoreshwa kandi nkibikoresho fatizo bya rosin esters isabwa ku gishushanyo, birambuye no gucapa ibice byumisha amavuta, amavuta yo gutwika hamwe na lubring. Byongeye kandi, ikoreshwa kandi mugukora imiti, imiti yica udukoko n'ibindi bicuruzwa. Molecule Molecule irimo amatsinda ane ahwanye kandi afite urwego rwo hejuru rwa symmetrie. Kubwibyo, akenshi bikoreshwa nkibikoresho fatizo byo gutegura ibice byinshi. Nitrification ya yo irashobora kubyara Pentarythritiol tettranitrate, ni ukuturika gukomeye; Gukomera birashobora kubona dosiye ya pentarythrith, ikoreshwa nkigihangano. Irashobora kandi gukoreshwa nkumuti wa flame kugirango uhangane. Iyo uhujwe na ammonium polyphosphate, umuti wavuzaga urashobora kuboneka. Irakoreshwa kandi nkumukozi uhuza polyurethane kugirango utange iminyururu ishami rya Polyurethane.
Gupakira no kohereza
Gupakira: 25 / kg,Plastike iboshyesha cyangwa kraft imifuka cyangwa nkibisabwa kubakiriya.
Kohereza: ni imiti isanzwe kandi irashobora gutanga muri gari ya moshi, inyanja numwuka.
Bika no Kubika
Ubuzima bwa Aclf: Ukwezi 24 kuva ku munsi wo gukora mu gupakira mu buryo budasubirwaho bubitswe ahantu hakonje hatari izuba, amazi.
Ububiko buhumeka, ubushyuhe buke bwumye, bitandukanijwe na oxidants, acide.
