Heerka Warshadaha Propylene Glycol C₃H₈O₂ Cas 57-55-6 ee UPR
Iyo meesha Asal ahaan: | Shiinaha |
Magaca Brand: | Beddelka |
Number Model: | PG |
Certification: | ISO |
Description
Propylene Glycol waa mid aan midab lahayn, biyo milmi leh, dareere hygroscopic ah oo leh ur glycol sifo ah, viscosity dhexdhexaad ah, cadaadiska uumiga hooseeya iyo sunta hoose. Heerka warshadaha oo leh qeexid nadiif ah ugu yaraan 99.5%.
PG waa walxo muhiim ah oo ceyriin ah oo ah polyester-ka aan dheregsanayn, resin epoxy, resin polyurethane, balaastiiste iyo surfactant. Iyo polyester-ka aan la daboolin ayaa si weyn loogu isticmaalaa daboolka dusha sare iyo balaastigga la xoojiyay.
sifo:
Muuqaal aan midab lahayn
Joogteynta Viscous
ur aan ur lahayn
Dabeecad aan qudhun lahayn
Hoos udhaca codka
Sun la'aan
Faahfaahin Degdeg ah
1. PG, 1,2-Propanediol
2. Walxaha ceeriin ee polyester-ka aan saturated lahayn
3. Heerka warshadaha
Codsiyada:
Walxaha ceeriin ee xabagta polyesterka aan dheregsanayn, resin epoxy, iyo poliurethane, codsadaha balaastiga iyo surfactant. sidoo kale waxay noqon kartaa ka hortag aan sun ahayn
Faa'idada tartanka:
● Soo saaraha shahaado ISO si toos ah u keenay
● Qalabka wax soo saarka sare leh iyo habka
● Nidaamka xakamaynta tayada ayaa hubinaya tayada tayada sare leh
30 km u jirta dekedda Chenglingji
● Taageerada farsamada ee xirfadlayaasha ah
● Adeegga macaamiisha 24 saac
● Muunado bilaash ah ayaa diyaar ah
sooc
Imaanshaha | Nadiifi dareeraha |
CAS. | 57-55-6 |
Miisaanka kelli(g / mol) | 76.1 |
Barta Fiishka (°C) Koob Xidhan | 104 |
Biyo karkaraya (°C, 760mmHg) | 187.4 |
nafwaayay(25°C) mPa·s | 48.6 |
mugga(20 / 20° C) | 1.04 |
xagiisayna | 99.5% min. |
Midabka, APHA | 10 ugu badnaan. |
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