Cov khoom lag luam
| Cas tsis muaj | 9002-86-2 |
| Cov lus ntawm ib txoj kab ke | (C2h3Cl) n |
| Kev coj dawb huv | 99% min |
| Kev tshwm sim | Cov hmoov dawb |
| Hs code | 3.9E+09 |
| Lub thawv | 25kg \/ hnab, 1 * 40'gp =28 mt |
Daim ntawv thov
PVC Resin yog qhov dav tshaj plaws cov khoom siv hauv cov yas ntau. Nws muaj cov tshuaj ruaj khov zoo, corrosion tsis kam thiab dej tsis kam. Nws tuaj yeem yaj nyob hauv acetone, hydrochloric ether, ester. Nws tuaj yeem muab cov khoom siv hluav taws xob zoo, cov hluav taws xob zoo hluav taws xob, thermo muaj kuab thiab mem tes tsim lub peev xwm.
1. SG {-3: Films, Nilt, Kev Lag Luam, Kev Lag Luam Khoom, Hose thiab Khau thiab khau thiab lwm yam.
2.
3. SG {-8}: zoo hardness thiab siab muaj zog, feem ntau yog siv rau cov hlab thiab kav dej.
Coa
|
Yam |
Lub hom phiaj |
Qho kawg |
|
Viscosity tus lej, ML \/ G |
118-107 |
ntuas |
|
K muaj nuj nqis |
K66-K68 |
ntuas |
|
Impurity particle pes tsawg dua los yog sib npaug |
16 |
ntuas |
|
Pawg feem ntawm cov neeg sib txawv |
0.4 |
55.4 |
|
Pom meej ceev ntom, g \/ ml ntau dua lossis sib npaug |
0.48 |
0.519 |
|
Residue rau |
2 |
0.9 |
|
95 |
98 |
|
|
"Ntses qhov muag" \/ 400cm "tsawg dua lossis sib npaug |
20 |
8 |
|
100g Resin Yas |
19 |
22.28 |
|
Whiteness (160c, 10min), |
78 |
81.39 |
|
Residual vinyl chloride |
5 |
1 |
|
Xaus: Cov khoom uas yuav tsum ua tiav cov khoom lag luam GB \/ T 5761-2006 pvc-si {{superior |
||
Cim npe nrov: polyvinyl chloride \/ pvc CAS: {{{{9002-86-2, Tuam Tshoj polyvinyl chloride \/ {{1} {1} Cov neeg tsim khoom, cov chaw tsim khoom, Hoobkas
